Positioning device of laser cutting machine for sewage treatment equipment

Abstract

The utility model discloses a positioning device of laser cutting machine for sewage treatment equipment relates to sewage treatment equipment production and manufacturing technical field. The utility model discloses a machine body, and the machine body is butt joint with mounting panel, is equipped with clamping assembly on the mounting panel, and clamping assembly includes the fixed clamping plate of fixedly connected on the mounting panel, and the lateral wall on fixed clamping plate is equipped with the cylinder, and the piston rod end of cylinder telescopic end installs the movable clamping plate, is equipped with the distance adjusting assembly on the inner wall of fixed clamping plate and movable clamping plate. The utility model sets up clamping assembly, starts the cylinder, adjusts the interval between fixed clamping plate and movable clamping plate, realizes the fixed or loosening of sewage treatment equipment board material, simplifies the operation step, and sets up distance adjusting assembly, and the interval between the plurality of clamping blocks is conveniently and quickly adjusted, need not adjust one by one, and the fixed cutting of sewage treatment equipment board material is accelerated.

Description

Technical Field

[0001] This utility model belongs to the field of sewage treatment equipment manufacturing technology, and in particular relates to a positioning device for a laser cutting machine for sewage treatment equipment. Background Technology

[0002] To reduce the environmental damage caused by wastewater, wastewater treatment equipment is needed to purify the wastewater before discharge. During the manufacturing process of wastewater treatment equipment, sheet metal is used to assemble the outer frame components. Since the length of the sheet metal does not perfectly match the dimensions of the wastewater treatment equipment, a laser cutting machine is used to cut the sheet metal. To prevent the sheet metal from shifting during the cutting process, a positioning device is used to fix its position, facilitating cutting the sheet metal according to the dimensions of the wastewater treatment equipment.

[0003] A search revealed a plate positioning device for a laser cutting machine in patent publication number CN221935699U. The device includes a laser cutting machine body and a toothed support platform. The toothed support platform is fixedly connected to the upper surface of the laser cutting machine body. Positioning components are provided on both the left and right sides of the plate to be processed. An adjustment component for adjusting and supporting the positioning components is provided on the upper surface of the laser cutting machine body. By loosening the fixing screw, the positioning pressure rod can be moved left and right along with the support guide rail for lateral position adjustment. When the support rod is moved back and forth, the support rod can move the positioning pressure rod back and forth along with the extension plate for longitudinal position adjustment. This allows the processing personnel to match and adjust the position of the positioning pressure rod according to the different sizes of the plates to be processed. By rotating the positioning pressure rod clockwise, it can be lowered to press and position the plate to be processed, preventing displacement of the plate during the cutting process.

[0004] However, the existing plate positioning devices of laser cutting machines still have the following shortcomings in actual use: 1. First, support crossbars are symmetrically installed on the machine body. Support guide rails are symmetrically provided on the two support crossbars. Support seats are symmetrically fixed to the lower surface of the support guide rails. The support seats are sleeved on the support crossbars. Fixed screws are threaded to the side wall of the support seats. The fixed screws abut against the support crossbars. By turning the two fixed screws in sequence, the position of the support guide rails can be released and the position of the two support guide rails can be adjusted in sequence. Conversely, turning the two fixed screws can lock the position of the support guide rails. The wastewater treatment equipment plates can be clamped or released. The operation steps are cumbersome. 2. Secondly, support rods are symmetrically slidably connected to the upper part of the support guide rail. An extension plate is fixed to the support rod, and a positioning pressure rod is threadedly connected to the extension plate. A first turntable is fixed to the upper end of the positioning pressure rod. Multiple support rods are pushed in sequence to adjust the spacing between multiple sets of support rods until they meet the size of the sewage treatment equipment plate. Multiple sets of first turntables are screwed in sequence to adjust the height of the positioning pressure rod, thereby fixing or loosening the sewage treatment equipment plate. The operation steps are cumbersome, prolonging the time for fixing the sewage treatment equipment plate and reducing the cutting efficiency of the sewage treatment equipment plate.

[0005] To address these issues, we provide a positioning device for a laser cutting machine used in wastewater treatment equipment. Utility Model Content

[0006] The purpose of this utility model is to provide a positioning device for a laser cutting machine for sewage treatment equipment. By setting a clamping component, the step of adjusting the distance between the fixed clamping plate and the movable clamping plate is simplified, which helps to speed up the fixing efficiency of the sewage treatment equipment plates. Furthermore, by setting a distance adjustment component, the distance between multiple sets of clamping blocks can be easily and quickly adjusted, further accelerating the fixing efficiency of the sewage treatment equipment plates and improving the cutting efficiency of the sewage treatment equipment plates, thereby solving the technical problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a positioning device for a laser cutting machine used in sewage treatment equipment. It includes a machine body with a mounting plate abutting against it. A clamping assembly is provided on the mounting plate, comprising a fixed clamping plate fixedly attached to the mounting plate. A cylinder is mounted on the side wall of the fixed clamping plate, and a movable clamping plate is mounted on the piston rod end of the cylinder's extension / retraction end. Adjustment assemblies, including motors, are provided on the inner walls of both the fixed and movable clamping plates. A rotating shaft is connected to the output end of the motor, and threaded sleeves are symmetrically fixed to the circumference of the rotating shaft. An internal threaded cylinder is threadedly connected to the circumference of the threaded sleeves, and a clamping block is fixedly fixed to the circumference of the internal threaded cylinder.

[0008] The present invention is further configured such that the mounting plate is a U-shaped mechanism, and ear seats are fixedly connected to the side wall of the mounting plate in a rectangular array. The ear seats are provided with countersunk screw holes for threaded connection of countersunk bolts, and the lower section of the countersunk bolts is threadedly connected to the machine body.

[0009] The present invention is further configured such that ear blocks are fixedly connected to both sides of the movable clamping plate, and sliding grooves are provided on the side walls of the ear blocks. Slide rails are symmetrically fixed to both sides of the mounting plate, and the sliding grooves are slidably connected to the slide rails.

[0010] The present invention is further configured such that the connecting cylinder installed on the side wall of the fixed clamp is located on the side away from the cylinder, and a connecting rod is sleeved inside the connecting cylinder, and the end of the connecting rod is installed on the movable clamp.

[0011] The present invention is further configured such that the two ends of the rotating shaft are symmetrically rotatably connected to mounting seats, and the mounting seats are installed on the side walls of the movable clamping plate and the fixed clamping plate.

[0012] The present invention is further configured such that guide rails are fixedly connected to the side walls of both the movable clamping plate and the fixed clamping plate, and guide grooves are provided on the side walls of the clamping block, the guide grooves being slidably connected to the guide rails.

[0013] The present invention is further configured such that one end of the internal threaded cylinder is open and the other end is closed, and the closed ends of the two internal threaded cylinders are close to each other.

[0014] This utility model has the following beneficial effects: 1. This utility model, by setting up a clamping component, places the wastewater treatment equipment plate on the machine body. When the cylinder is activated, the piston rod at the telescopic end retracts, and the movable clamping plate moves closer to the fixed clamping plate, reducing the gap and clamping the wastewater treatment equipment plate. The machine body is then used to cut the wastewater treatment equipment plate. After cutting is completed, the piston rod at the telescopic end extends, and the movable clamping plate moves away from the fixed clamping plate, releasing the wastewater treatment equipment plate for removal. This simplifies the fixing operation steps of the wastewater treatment equipment plate.

[0015] 2. This utility model, by setting up an adjustment component, starts the motor, and the rotating shaft rotates clockwise, causing the threaded sleeve to rotate clockwise, so that the two internal threaded cylinders move towards each other, reducing the distance between the two clamping blocks. This is suitable for clamping smaller wastewater treatment equipment plates. Conversely, the rotating shaft rotates counterclockwise, causing the two internal threaded cylinders to move away from each other, increasing the distance between the two clamping blocks. This is suitable for clamping larger wastewater treatment equipment plates. There is no need to adjust the distance between multiple sets of clamping blocks one by one, which is convenient and quick to adjust and speeds up the fixing efficiency of wastewater treatment equipment plates. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0017] Figure 1 A three-dimensional schematic diagram of a positioning device for a laser cutting machine used in wastewater treatment equipment; Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle; Figure 3 A schematic diagram showing the connection between the movable clamping plate and the adjusting assembly; Figure 4This is a schematic diagram showing the connection between the mounting plate and the clamping assembly.

[0018] The attached diagram lists the components represented by each number as follows: 1-Main body, 101-Mounting plate, 102-Countersunk bolt, 103-Ear seat, 2-Clamping assembly, 201-Cylinder, 202-Modible clamping plate, 203-Fixed clamping plate, 204-Connecting cylinder, 205-Connecting rod, 206-Ear block, 207-Slide rail, 3-Adjustable distance assembly, 301-Motor, 302-Rotating shaft, 303-Clamping block, 304-Internal threaded cylinder, 305-Threaded sleeve, 306-Guide rail, 307-Seat. Detailed Implementation

[0019] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1 Please see Figure 1 and Figure 4 This utility model is a positioning device for a laser cutting machine for sewage treatment equipment, including a body 1, a mounting plate 101, countersunk bolts 102 and lugs 103. The countersunk bolts 102 enable the lugs 103 and the body 1 to be detachably connected, thereby enabling the mounting plate 101 to be disassembled and assembled. Specifically, a mounting plate 101 is abutted on the body 1, and ear seats 103 are fixedly connected to the side wall of the mounting plate 101 in a rectangular array. The ear seats 103 are provided with countersunk screw holes for threaded connection of countersunk bolts 102. The lower part of the countersunk bolts 102 is threadedly connected to the body 1. Furthermore, the mounting plate 101 is a loop-shaped mechanism; The operation process of this embodiment is as follows: Place the mounting plate 101 on the body 1, rotate the countersunk bolt 102 clockwise to fix the ear seat 103 on the body 1, and complete the assembly between the mounting plate 101 and the body 1; conversely, rotate the countersunk bolt 102 counterclockwise to release the fixation of the ear seat 103 and separate the mounting plate 101 and the body 1.

[0021] Example 2 Please see Figure 1 and Figure 4Based on the first specific embodiment, a clamping assembly 2 is provided. The clamping assembly 2 includes a cylinder 201, a movable clamping plate 202 and a fixed clamping plate 203. When the cylinder 201 is activated, the piston rod at the telescopic end extends or retracts, adjusting the distance between the fixed clamping plate 203 and the movable clamping plate 202, thereby clamping or releasing the wastewater treatment equipment plate, simplifying the operation steps. Specifically, the fixed clamp 203 is fixedly connected to the mounting plate 101, and a cylinder 201 is installed on the side wall of the fixed clamp 203. A movable clamp 202 is installed at the piston rod end of the telescopic end of the cylinder 201. Furthermore, ear blocks 206 are fixedly connected to both sides of the movable clamping plate 202, and sliding grooves are provided on the side walls of the ear blocks 206. Slide rails 207 are symmetrically fixed to both sides of the mounting plate 101, and the sliding grooves are slidably connected to the slide rails 207. The connecting cylinder 204 installed on the side wall of the fixed clamping plate 203 is located on the side away from the cylinder 201. A connecting rod 205 is sleeved inside the connecting cylinder 204, and the end of the connecting rod 205 is installed on the movable clamping plate 202. The operation process of this embodiment is as follows: Place the wastewater treatment equipment plate on the machine body 1, start the cylinder 201, the piston rod at the telescopic end retracts, the lug 206 moves along the slide rail 207 toward the fixed clamping plate 203, the connecting rod 205 enters the connecting cylinder 204, and the movable clamping plate 202 approaches the fixed clamping plate 203 until the wastewater treatment equipment plate is clamped; conversely, the piston rod at the telescopic end extends, the lug 206 moves away from the fixed clamping plate 203 along the slide rail 207, the connecting rod 205 moves out of the connecting cylinder 204, the movable clamping plate 202 moves away from the fixed clamping plate 203, and the wastewater treatment equipment plate is released.

[0022] Example 3 Please see Figure 1 , Figure 2 and Figure 3 Based on specific embodiments one and two, a distance adjustment component 3 is provided. The distance adjustment component 3 includes a motor 301, a rotating shaft 302, a clamping block 303, an internal threaded cylinder 304, and a threaded sleeve 305. When the motor 301 is energized, the rotating shaft 302 rotates to adjust the distance between the two internal threaded cylinders 304. The distance between the two clamping blocks 303 is adjusted according to the size of the wastewater treatment equipment plate. It is suitable for clamping wastewater treatment equipment of different sizes and simplifies the operation steps. Specifically, a motor 301 is installed on the inner wall of both the fixed clamping plate 203 and the movable clamping plate 202. The output end of the motor 301 is connected to a rotating shaft 302. A threaded sleeve 305 is symmetrically fixed to the circumference of the rotating shaft 302. An internal threaded cylinder 304 is threadedly connected to the circumference of the threaded sleeve 305. A clamping block 303 is fixed to the circumference of the internal threaded cylinder 304. Furthermore, the two ends of the rotating shaft 302 are symmetrically connected to the mounting seats 307. The mounting seats 307 are installed on the side walls of the movable clamping plate 202 and the fixed clamping plate 203. Guide rails 306 are fixedly connected to the side walls of both the movable clamping plate 202 and the fixed clamping plate 203. A guide groove is opened on the side wall of the clamping block 303. The guide groove is slidably connected to the guide rail 306. One end of the internal threaded cylinder 304 is open and the other end is closed. The closed ends of the two internal threaded cylinders 304 are close to each other. The operation process of this embodiment is as follows: When the motor 301 is powered on, the rotating shaft 302 rotates clockwise, the threaded sleeve 305 rotates clockwise, the two internal threaded cylinders 304 move towards each other, and the two clamping blocks 303 move towards each other along the guide rail 306, which is suitable for clamping small-sized wastewater treatment equipment plates; conversely, when the rotating shaft 302 rotates counterclockwise, the threaded sleeve 305 rotates counterclockwise, the two internal threaded cylinders 304 move away from each other, and the two clamping blocks 303 move away from each other along the guide rail 306, which is suitable for clamping larger-sized wastewater treatment equipment plates; after adjusting the distance between the two clamping blocks 303, the cylinder 201 is started to adjust the distance between the movable clamping plate 202 and the fixed clamping plate 203 to clamp or release the wastewater treatment equipment plates.

[0023] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A positioning device for a laser cutting machine for sewage treatment equipment, comprising a body (1), wherein a mounting plate (101) is abutted on the body (1), characterized in that: The mounting plate (101) is provided with a clamping assembly (2), the clamping assembly (2) includes a fixed clamping plate (203) fixedly connected to the mounting plate (101), a cylinder (201) is installed on the side wall of the fixed clamping plate (203), and a movable clamping plate (202) is installed at the piston rod end of the telescopic end of the cylinder (201). The inner walls of both the fixed clamping plate (203) and the movable clamping plate (202) are provided with a distance adjustment assembly (3). The distance adjustment assembly (3) includes a motor (301). The inner walls of both the fixed clamping plate (203) and the movable clamping plate (202) are equipped with a motor (301). The output end of the motor (301) is connected to a rotating shaft (302). Threaded sleeves (305) are symmetrically fixed to the circumference of the rotating shaft (302). An internal threaded cylinder (304) is threaded to the circumference of the threaded sleeve (305). A clamping block (303) is fixed to the circumference of the internal threaded cylinder (304). The mounting plate (101) is a spiral mechanism. Ear seats (103) are fixedly connected to the side wall of the mounting plate (101) in a rectangular array. The ear seats (103) are provided with countersunk screw holes for threaded connection of countersunk bolts (102). The lower section of the countersunk bolts (102) is threadedly connected to the body (1). The two ends of the rotating shaft (302) are symmetrically connected to the mounting base (307), and the mounting base (307) is installed on the side wall of the movable clamping plate (202) and the fixed clamping plate (203); Guide rails (306) are fixedly connected to the side walls of both the movable clamping plate (202) and the fixed clamping plate (203). A guide groove is provided on the side wall of the clamping block (303), and the guide groove is slidably connected to the guide rail (306). One end of the internally threaded cylinder (304) is open and the other end is closed, with the closed ends of the two internally threaded cylinders (304) close to each other.

2. The positioning device for a laser cutting machine for sewage treatment equipment according to claim 1, characterized in that: The movable clamp (202) has ear blocks (206) fixedly connected to both sides of the side wall. The ear blocks (206) have sliding grooves on their side walls. The mounting plate (101) has slide rails (207) fixedly connected symmetrically to both sides of the side wall. The sliding grooves are slidably connected to the slide rails (207).

3. The positioning device for a laser cutting machine for sewage treatment equipment according to claim 1, characterized in that: The connecting cylinder (204) installed on the side wall of the fixed clamp (203) is located away from the cylinder (201). A connecting rod (205) is sleeved inside the connecting cylinder (204), and the end of the connecting rod (205) is installed on the movable clamp (202).

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