An external laser marking device for processing brake valves

Abstract

The utility model relates to processing marking technology field, concretely is a kind of outer surface laser marking device for processing brake valve, including laser generator, and laser generator bottom assembly and marking head, the laser generator bottom is provided with operation table, and operation table front and rear sides are supported with side slide bar, the side slide bar upper support has the hoist slide subassembly for assembling laser generator, and operation table left and right sides are equipped with symmetrical support component. The utility model is convenient for adjusting support to laser equipment when working, it is also convenient for multiple-station cyclic support placement according to use needs, is used, it is favorable to improve operation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of processing and marking technology, specifically to a laser marking device for processing brake valves. Background Technology

[0002] In automotive braking systems, brake valves are critical components ensuring driving safety, and the marking process during their production is crucial for product traceability, quality control, and brand recognition. With the development of industrial automation and intelligence, laser marking technology, due to its advantages of non-contact processing, clear and durable markings, and high precision, has gradually become the mainstream process for marking the surface of parts. Compared to traditional marking methods such as inkjet printing and mechanical engraving, laser marking can create permanent marks on the surface of brake valves without causing physical damage to the workpiece, effectively improving the product's aesthetics and reliability.

[0003] For example, patent application CN202321949739.8 discloses a coaxial laser marking device, which relates to the field of laser marking equipment technology. The device includes a base plate with a first groove at its top. A bidirectional threaded rod is movably inserted into the inner wall of the first groove. Two first sliders are threadedly connected to the outer wall of the bidirectional threaded rod. Clamping plates are fixedly installed on opposite sides of the two first grooves. A first motor is fixedly installed on one side of the outer wall of the base plate. The output shaft of the first motor is connected to one end of the outer wall of the bidirectional threaded rod. When the workpiece is being processed, the first motor is turned on, causing the bidirectional threaded rod to rotate. The bidirectional threaded rod causes the two first sliders to move closer together, which in turn causes the two clamping plates to move closer together until the workpiece is clamped. Since the workpiece is fixed by the clamping plates, it will not shift during processing, thus improving the marking accuracy of the workpiece.

[0004] Existing laser marking devices are inconvenient to adjust and support during operation, and also inconvenient to use in multiple stations for cyclic support according to usage needs, which affects operational efficiency. Therefore, there is an urgent need to design a laser marking device for processing brake valves to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a laser marking device for processing brake valves, so as to solve the problems mentioned in the background art: existing laser marking devices are inconvenient to adjust and support the laser equipment during operation, and are also inconvenient to use for multi-station cyclic support according to the needs of use, which affects the efficiency of operation.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a laser marking device for processing brake valves, comprising a laser generator, wherein a marking head is mounted at the bottom of the laser generator, an operating table is provided at the bottom of the laser generator, and side sliding rods are supported on the front and rear sides of the operating table, a lifting and sliding assembly for mounting the laser generator is supported above the side sliding rods, and symmetrical support assemblies are mounted on the left and right sides of the operating table.

[0007] As a further step of this solution, the suspension assembly includes a vertical slide frame, and a bottom slide seat is fixedly provided at the bottom of the vertical slide frame. The bottom slide seat is sleeved on the outer wall of the side slide rod, and a bottom screw is threaded into the bottom of the bottom slide seat. The inner end of the bottom screw abuts against the outer wall of the side slide rod. A top support plate is integrally provided at the upper end of the vertical slide frame, and a horizontal slide beam is fixed between the two sets of top support plates. A horizontal slide seat is sleeved on the surface of the horizontal slide beam. The laser generator is supported and assembled in the middle of the horizontal slide seat, and a through hole corresponding to the laser generator is opened in the middle of the horizontal slide seat.

[0008] As a further step of this solution, limit nuts are threaded on both sides of the transverse slide beam, and the two sets of limit nuts are located at the outer ends of both sides of the transverse slide seat.

[0009] As a further step of this solution, the rear side wall of the vertical slide is supported by a rear support plate, and a clamp is installed on the inner side of the rear support plate. The rear support plate and the clamp are fastened together by bolts, and a data processing module corresponding to the laser generator is installed on the top of the rear support plate.

[0010] As a further step of this solution, the support assembly includes a support plate, and a central support column is supported between the bottom of the support plate and the surface of the operating table. Side clamping arms one and two are symmetrically arranged on the front and rear sides of the support plate, and side clamping arms one and two are inserted and assembled inside the operating table. Screws are threaded into the bottom of side clamping arms one and two, and the threads on the two sides of the screws are symmetrically and oppositely arranged.

[0011] As a further step of this solution, a seated bearing is installed in the middle of the screw and is suspended at the bottom of the operating table. Lower support plates are installed on both sides of the screw via bearings and are also suspended at the bottom of the operating table. Handles are fixedly installed at both ends of the screw, and side sliding grooves corresponding to side clamping arm one and side clamping arm two are opened on the surface of the operating table.

[0012] As a further step of this solution, the surface of the operating table is provided with an upper sliding rod parallel to the screw, and upper support plates are fixed on both sides of the upper sliding rod. The upper support plates are supported on the surface of the operating table. The upper sliding rod is inserted through the middle of the first side clamping arm and the second side clamping arm. The lower part of the first side clamping arm and the second side clamping arm is also inserted through the lower part, and the two ends of the lower sliding rod are supported on the inner side of the lower support plate.

[0013] As a further step of this solution, the bottom of the first and second side clamping arms are also fitted with inner support rods, and the top of the first and second side clamping arms are both provided with inner sliding grooves corresponding to the inner support rods. The upper part of the outer wall of the second and first side clamping arms is threaded with side locking pins, and the inner end of the side locking pins abuts against the inner wall of the inner support rods. The two sets of inner support rods are flush with the inner side walls of the first and second side clamping arms, respectively.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This laser marking device for processing brake valves features a sliding assembly that, with the cooperation of a vertical slide frame and side slide rods, is supported by a bottom slide block. This facilitates the support of the laser generator and marking head, allowing for easy left and right sliding as needed during use, thus enabling subsequent laser marking operations and making the device more convenient to use.

[0016] This laser marking device for processing brake valves, through the set support components, under the support of the operating table and the initial support of the support plate, and with the cooperation of the central support column, facilitates the limiting support of the brake valve body. Subsequently, with the cooperation of side clamping arms one and two, the rotation of the screw facilitates the limiting clamping of the material by the side clamping arms one and two, making subsequent operations more convenient and efficient. Attached Figure Description

[0017] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a three-dimensional side view sectional view of a partial structure of the support assembly of this utility model;

[0019] Figure 3 This is a three-dimensional side view sectional view of a partial structure of the suspension and sliding assembly of this utility model;

[0020] Figure 4 This is a side perspective three-dimensional schematic diagram of the overall structure of this utility model;

[0021] Figure 5 This is a bottom-view perspective view of the overall structure of this utility model.

[0022] In the diagram: 100, Laser generator; 101, Marking head; 102, Data processing module; 110, Operating table; 111, Side slide groove; 120, Side slide rod; 200, Suspension slide assembly; 210, Vertical slide frame; 211, Top support plate; 212, Horizontal slide beam; 213, Horizontal slide seat; 214, Limit nut; 220, Bottom slide seat; 221, Bottom screw; 230, Rear support plate; 231, Clamp; 300, Support assembly; 301, Support plate; 302, Middle support column; 310, Side clamp arm one; 320, Side clamp arm two; 321, Inner support rod; 322, Side locking pin; 323, Inner slide groove; 330, Screw; 331, Bearing with seat; 332, Handle; 340, Upper slide rod; 341, Upper support plate; 350, Lower slide rod; 351, Lower support plate. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-5 One embodiment provided by this utility model:

[0025] A laser marking device for processing brake valves is disclosed. The laser generator 100, marking head 101, and data processing module 102 used in this application are commercially available products. Their principles and connection methods are existing technologies well known to those skilled in the art. The device includes a laser generator 100, with the marking head 101 mounted at the bottom of the laser generator 100. An operating table 110 is provided at the bottom of the laser generator 100, and side slide rods 120 are supported on the front and rear sides of the operating table 110. A hanging slide assembly 200 for mounting the laser generator 100 is supported above the side slide rods 120, and symmetrical support assemblies 300 are mounted on the left and right sides of the operating table 110.

[0026] As described in more detail in this embodiment, the suspension assembly 200 includes a vertical slide frame 210, and a bottom slide seat 220 is fixedly provided at the bottom of the vertical slide frame 210. The bottom slide seat 220 is sleeved on the outer wall of the side slide rod 120, and a bottom screw 221 is threaded into the bottom of the bottom slide seat 220. The inner end of the bottom screw 221 abuts against the outer wall of the side slide rod 120. A top support plate 211 is integrally provided at the upper end of the vertical slide frame 210, and a horizontal slide beam 212 is fixed between the two sets of top support plates 211. A horizontal slide seat 213 is sleeved on the surface of the horizontal slide beam 212. The laser generator 100 is supported and assembled in the middle of the horizontal slide seat 213, and a through hole corresponding to the laser generator 100 is opened in the middle of the horizontal slide seat 213.

[0027] Therefore, during use, it is convenient to perform auxiliary support assembly according to the needs of use, and it is convenient to slide and lock the sliding component 200, making subsequent operation and use more convenient and efficient.

[0028] As described in more detail in this embodiment, the transverse slide beam 212 is threaded with limiting nuts 214 on both sides, and the two sets of limiting nuts 214 are located at the outer ends of both sides of the transverse slide seat 213.

[0029] Therefore, during assembly and use, it is convenient to provide auxiliary limiting support according to the needs of use, making subsequent marking operations more stable.

[0030] As described in more detail in this embodiment, the rear side wall of the vertical slide 210 is supported by a rear support plate 230, and a clamp 231 is installed on the inner side of the rear support plate 230. The rear support plate 230 and the clamp 231 are fastened together by bolts, and a data processing module 102 corresponding to the laser generator 100 is installed on the top of the rear support plate 230.

[0031] Therefore, during assembly and use, it is convenient to connect with relevant processing and power distribution equipment according to usage needs, that is, to connect with corresponding computer and other graphic and text input devices, so as to assist in subsequent marking.

[0032] As described in more detail in this embodiment, the support assembly 300 includes a support plate 301, and a central support column 302 is supported between the bottom of the support plate 301 and the surface of the operating table 110. Side clamping arms 1 310 and 2 320 are symmetrically arranged on the front and rear sides of the support plate 301, and the side clamping arms 1 310 and 2 320 are inserted and assembled inside the operating table 110. The bottom of the side clamping arms 1 310 and 2 320 are threaded with screws 330, and the threads on both sides of the screws 330 are symmetrically and oppositely arranged.

[0033] Therefore, during assembly and use, it facilitates auxiliary limiting support for the brake valve housing, making subsequent clamping operations more convenient and beneficial for subsequent marking operations.

[0034] As described in more detail in this embodiment, a seated bearing 331 is mounted in the middle of the screw 330 and is suspended at the bottom of the operating table 110. Lower support plates 351 are mounted on both sides of the screw 330 through bearings and are also suspended at the bottom of the operating table 110. Handles 332 are fixedly mounted at both ends of the screw 330. Side sliding grooves 111 corresponding to side clamping arm 1 310 and side clamping arm 2 320 are opened on the surface of the operating table 110.

[0035] Therefore, auxiliary limiting support is provided during assembly and use to make the transmission more stable. It should be noted that laser marking is a fast operation, so there is no need to lock the screw 330 during operation and clamping. Temporary clamping is required to facilitate rapid reversal and easy removal of the brake valve, making subsequent use more convenient.

[0036] As a more detailed embodiment, the surface of the operating table 110 is provided with an upper sliding rod 340 parallel to the screw 330, and upper support plates 341 are fixed on both sides of the upper sliding rod 340. The upper support plates 341 support the surface of the operating table 110. The upper sliding rod 340 is inserted through the middle of the first side clamping arm 310 and the second side clamping arm 320. The lower part of the first side clamping arm 310 and the second side clamping arm 320 is also inserted through the lower part of the lower side clamping arm 310 and the second side clamping arm 320. The two ends of the lower side clamping rod 350 are supported on the inner side of the lower support plate 351.

[0037] Therefore, during assembly and use, it is convenient for the side clamping arm 310 and the side clamping arm 320 to slide stably and horizontally, making subsequent operations more convenient.

[0038] As a more detailed embodiment, the bottom of the first side clamping arm 310 and the second side clamping arm 320 are also fitted with inner support rods 321, and the top of the first side clamping arm 310 and the second side clamping arm 320 are both provided with inner sliding grooves 323 corresponding to the inner support rods 321. The upper part of the outer wall of the second side clamping arm 320 and the first side clamping arm 310 are threaded with side locking pins 322, and the inner end of the side locking pins 322 abuts against the inner wall of the inner support rods 321. The two sets of inner support rods 321 are flush with the inner side walls of the first side clamping arm 310 and the second side clamping arm 320, respectively.

[0039] Therefore, during assembly and use, it is easier to adjust the height according to the user's needs, making operation and use more convenient. It is also easier to adjust the support clamp as needed, making operation and use more convenient.

[0040] Working principle: When in use, the user first connects the data processing module 102 to the corresponding computer processing device via a data cable so that the marking head 101 and laser generator 100 can be controlled to perform marking by inputting the corresponding marking pattern or text into the computer. The specific input and marking principle are well known to those skilled in the art. Then, the brake valve housing is placed on the surface of the support plate 301 with the marking position facing upwards. Then, with the cooperation of the handle 332, the screw 330 is rotated to drive the side clamping arm 310 and the side clamping arm 320 to clamp the valve body. With the two sides set, it is convenient to perform dual-station operation, which facilitates the cyclic picking and placing operation for marking, making the operation more convenient and efficient.

[0041] During marking, the sliding bottom slide 220 and the vertical slide 210 facilitate the movement of the laser generator 100 and the marking head 101 with the cooperation of the horizontal slide 213, so that they are positioned above the clamped brake valve housing, so as to control the marking.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A laser marking device for processing brake valves, comprising a laser generator (100), wherein a marking head (101) is mounted at the bottom of the laser generator (100), characterized in that: The laser generator (100) is provided with an operating table (110) at the bottom, and the operating table (110) is supported by side slide rods (120) on the front and rear sides. The side slide rods (120) are supported above the hanging slide assembly (200) for assembling the laser generator (100), and the operating table (110) is equipped with symmetrical support assemblies (300) on the left and right sides.

2. The laser marking device for machining brake valves according to claim 1, characterized in that: The suspension assembly (200) includes a vertical slide frame (210), and a bottom slide seat (220) is fixedly provided at the bottom of the vertical slide frame (210). The bottom slide seat (220) is sleeved on the outer wall of the side slide rod (120), and a bottom screw pin (221) is threaded into the bottom of the bottom slide seat (220). The inner end of the bottom screw pin (221) abuts against the outer wall of the side slide rod (120). A top support plate (211) is integrally provided at the upper end of the vertical slide frame (210), and a horizontal slide beam (212) is fixed between the two sets of top support plates (211). A horizontal slide seat (213) is sleeved on the surface of the horizontal slide beam (212). The laser generator (100) is supported and assembled in the middle of the horizontal slide seat (213), and a through hole corresponding to the laser generator (100) is opened in the middle of the horizontal slide seat (213).

3. The laser marking device for machining brake valves according to claim 2, characterized in that: The transverse slide beam (212) is threaded with limiting nuts (214) on both sides, and the two sets of limiting nuts (214) are located at the outer ends of both sides of the transverse slide block (213).

4. The laser marking device for machining brake valves according to claim 2, characterized in that: The rear side wall of the vertical slide (210) is supported by a rear support plate (230), and a clamp (231) is installed on the inner side of the rear support plate (230). The rear support plate (230) and the clamp (231) are fastened by bolts, and a data processing module (102) corresponding to the laser generator (100) is installed on the top of the rear support plate (230).

5. The laser marking device for machining brake valves according to claim 1, characterized in that: The support assembly (300) includes a support plate (301), and a central support column (302) is supported between the bottom of the support plate (301) and the surface of the operating table (110). Side clamping arms one (310) and side clamping arms two (320) are symmetrically arranged on the front and rear sides of the support plate (301), and the side clamping arms one (310) and side clamping arms two (320) are inserted and assembled inside the operating table (110). The bottom of the side clamping arms one (310) and side clamping arms two (320) are threaded with screws (330), and the threads on both sides of the screws (330) are symmetrically and oppositely arranged.

6. The laser marking device for machining brake valves according to claim 5, characterized in that: The screw (330) is equipped with a seated bearing (331) in the middle, and the seated bearing (331) is suspended at the bottom of the operating table (110). The screw (330) is equipped with a lower support plate (351) on both sides through the bearing, and the lower support plate (351) is also suspended at the bottom of the operating table (110). The screw (330) is fixedly equipped with a handle (332) at both ends. The operating table (110) has a side sliding groove (111) on its surface corresponding to the side clamping arm one (310) and the side clamping arm two (320).

7. The laser marking device for machining brake valves according to claim 6, characterized in that: The surface of the operating table (110) is provided with an upper sliding rod (340) parallel to the screw (330), and upper support plates (341) are fixed on both sides of the upper sliding rod (340). The upper support plates (341) are supported on the surface of the operating table (110). The upper sliding rod (340) is inserted through the middle of the first side clamping arm (310) and the second side clamping arm (320). The lower part of the first side clamping arm (310) and the second side clamping arm (320) is also inserted through the lower part of the lower side clamping arm (310) and the second side clamping arm (320). The two ends of the lower side clamping arm (350) are supported on the inner side of the lower support plate (351).

8. The laser marking device for machining brake valves according to claim 5, characterized in that: The bottom of the first side clamping arm (310) and the second side clamping arm (320) are also fitted with inner support rods (321), and the top of the first side clamping arm (310) and the second side clamping arm (320) are both provided with inner sliding grooves (323) corresponding to the inner support rods (321). The upper part of the outer wall of the second side clamping arm (320) and the first side clamping arm (310) are threaded with side locking pins (322), and the inner end of the side locking pins (322) abuts against the inner wall of the inner support rods (321). The two sets of inner support rods (321) are flush with the inner side walls of the first side clamping arm (310) and the second side clamping arm (320), respectively.

Images