Metal plate cut-off machine with positioning and clamping mechanism

Abstract

The utility model relates to the technical field of metal plate cut-off machines, in particular to a metal plate cut-off machine with a positioning and clamping mechanism, which comprises a machining table, and a machining frame is fixedly connected to the inner wall of the machining table. The clamping mechanism is arranged on the inner wall of the machining frame; the clamping mechanism comprises a supporting frame slidably connected to the inner wall of the machining frame, a motor is installed on the inner wall of one side of the top of the supporting frame, a transmission wheel set is installed on the inner wall of one side of the supporting frame, and one end of an output shaft of the motor is fixedly connected to the inner wall of one side of the transmission wheel set through a coupler. Two-way screw rods are fixedly connected to the inner walls of the two sides of the transmission wheel set; separation and recombination of the rectangular rods can achieve a certain self-cleaning effect, accumulation of chippings in the structure is avoided, the rectangular rods distributed in a staggered mode can be generally designed to be of a modular structure, disassembly and cleaning are convenient, and the use efficiency of the metal plate cut-off machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal plate cutting machine technology, specifically a metal plate cutting machine with a positioning and clamping mechanism. Background Technology

[0002] Metal sheets are used in the production and processing, and cutting equipment is used to process them so that the specifications of the processed metal sheets meet the usage standards.

[0003] A search of Chinese patent CN220902615U reveals a metal sheet cutting machine with a positioning clamping mechanism. Through the cooperation of through holes and a collection box, the machine can collect the debris generated during processing. By sealing the two sides of the processing table with a sealing door, the debris generated during the processing of the metal sheet will not spill out, thus protecting the environment and the operator and effectively improving the efficiency of metal sheet processing.

[0004] Based on the above search and existing technology, it was found that the above patent has certain defects. The debris generated by metal plate cutting is easy to remain in the processing area and tends to accumulate in a certain area, which is inconvenient for quick cleaning and maintenance, thus reducing the efficiency of the metal plate cutting machine. Utility Model Content

[0005] The purpose of this invention is to provide a metal plate cutting machine with a positioning and clamping mechanism to solve the problems mentioned in the background art.

[0006] The technical solution of this utility model is: a metal plate cutting machine with a positioning and clamping mechanism, including a processing table, wherein a processing frame is fixedly connected to the inner wall of the processing table, and further comprising;

[0007] A clamping mechanism is disposed on the inner wall of the processing rack;

[0008] The clamping mechanism includes a support frame slidably connected to the inner wall of the processing frame. A motor is installed on one inner wall of the top of the support frame, and a transmission wheel assembly is installed on one inner wall of the support frame. One end of the motor output shaft is fixedly connected to one inner wall of the transmission wheel assembly via a coupling. Bidirectional screws are fixedly connected to the inner walls of both sides of the transmission wheel assembly. A sliding plate is threadedly connected to one outer wall of the bidirectional screw, and a sliding plate is threadedly connected to the other outer wall of the bidirectional screw. Several rectangular rods are fixedly connected to the outer wall of the sliding plate, and rectangular rods are fixedly connected to the outer wall of the sliding plate. A clamping plate is fixedly connected to the top outer walls of the sliding plates.

[0009] Preferably, both rectangular rod one and rectangular rod two are arranged in a linear array, and the rectangular rod one and rectangular rod two are arranged in an alternating pattern.

[0010] Preferably, a mesh plate is fixedly connected to the bottom inner wall of the support frame, and a groove is provided on one side outer wall of the bottom of the processing frame, with a collection box slidably connected to the inner wall of the groove.

[0011] Preferably, the size of the collection box is adapted to the mesh plate, the collection box is located below the mesh plate, and a gripping groove is provided on one side of the outer wall of the collection box.

[0012] Preferably, a buffer pad is adhered to the outer wall of the clamping plate, and a hydraulic rod is installed on one inner wall of the processing frame, with one end of the hydraulic rod piston rod fixedly connected to the outer wall of the support frame.

[0013] Preferably, the inner wall of the support frame is provided with a circular groove, the bidirectional screw is slidably connected to the inner wall of the circular groove, and a metal plate cutter is installed on the top inner wall of the processing table.

[0014] This utility model provides a metal sheet cutting machine with a positioning and clamping mechanism through improvements, which has the following improvements and advantages compared with the prior art:

[0015] Firstly, this utility model is equipped with a processing table, processing frame, support frame, bidirectional screw, clamping plate, rectangular rod one, and rectangular rod two. During processing, the debris generated is retained on the staggered rectangular rod one and rectangular rod two, and it is not easy to accumulate. After cutting, the motor controls the clamping plate to separate, and rectangular rod one and rectangular rod two also separate. The retained debris will fall completely into the collection box. The staggered rectangular rods can be more evenly distributed in the processing area, ensuring that the debris can be effectively blocked and collected in all directions, effectively avoiding the retention of debris in the processing area. The separation and recombination of the rectangular rods can play a certain self-cleaning role, preventing the accumulation of debris in the structure. The staggered rectangular rods can usually be designed as a modular structure, which is convenient for disassembly and cleaning, improving the efficiency of the metal plate cutting machine.

[0016] Secondly, this utility model is equipped with a collection box and a buffer pad. The collection box is slidably connected to the processing frame and can be pulled out through the gripping groove for easy uniform handling of debris. The buffer pad on the clamping plate makes the clamping more stable and firm, thus improving the practicality of the metal plate cutting machine. Attached Figure Description

[0017] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic cross-sectional view of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the processing frame of this utility model;

[0020] Figure 3This is a schematic diagram of the support frame of this utility model;

[0021] Figure 4 This is a schematic diagram of the clamping plate of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Processing table; 2. Processing frame; 3. Hydraulic rod; 4. Collection box; 5. Motor; 6. Clamping plate; 7. Support frame; 8. Bidirectional screw; 9. Sliding plate one; 10. Sliding plate two; 11. Mesh plate; 12. Transmission wheel set; 13. Grip groove; 14. Buffer pad; 15. Rectangular rod one; 16. Rectangular rod two. Detailed Implementation

[0024] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0025] This utility model provides an improved metal sheet cutting machine with a positioning and clamping mechanism. The technical solution of this utility model is as follows:

[0026] like Figures 1-4 As shown, a metal plate cutting machine with a positioning and clamping mechanism includes a processing table 1, a processing frame 2 fixedly connected to the inner wall of the processing table 1, and further includes;

[0027] A clamping mechanism is installed on the inner wall of the processing rack 2;

[0028] The clamping mechanism includes a support frame 7 slidably connected to the inner wall of the processing frame 2. A motor 5 is installed on one inner wall of the top of the support frame 7, and a transmission wheel set 12 is installed on one inner wall of the support frame 7. One end of the output shaft of the motor 5 is fixedly connected to the inner wall of one side of the transmission wheel set 12 via a coupling. Bidirectional screws 8 are fixedly connected to the inner walls of both sides of the transmission wheel set 12. A sliding plate 9 is threadedly connected to one outer wall of the bidirectional screw 8, and a sliding plate 10 is threadedly connected to the other outer wall of the bidirectional screw 8. Several rectangular rods 15 are fixedly connected to the outer wall of the sliding plate 9, and rectangular rods 16 are fixedly connected to the outer wall of the sliding plate 10. A clamping plate 6 is fixedly connected to the top outer walls of the sliding plates 9 and 10.

[0029] Furthermore, rectangular rod 15 and rectangular rod 2 16 are arranged in a straight array, and rectangular rod 15 and rectangular rod 2 16 are arranged in an alternating pattern. A mesh plate 11 is fixedly connected to the bottom inner wall of the support frame 7. A groove is opened on one side outer wall of the bottom of the processing frame 2, and a collection box 4 is slidably connected to the inner wall of the groove.

[0030] Furthermore, the size of the collection box 4 is adapted to the mesh plate 11. The collection box 4 is located below the mesh plate 11. A gripping groove 13 is provided on one side of the outer wall of the collection box 4. A buffer pad 14 is adhered to the outer wall of the clamping plate 6. A hydraulic rod 3 is installed on one side of the inner wall of the processing frame 2. One end of the piston rod of the hydraulic rod 3 is fixedly connected to the outer wall of the support frame 7. A circular groove is provided on the inner wall of the support frame 7. A bidirectional screw 8 is slidably connected to the inner wall of the circular groove. A metal plate cutter is installed on the top inner wall of the processing table 1.

[0031] Working Principle: When cutting metal sheets, the metal sheet to be processed is placed on the support frame 7 of the processing rack 2 inside the processing table 1. The rectangular rods 15 and 16 of the clamping mechanism inside the support frame 7 support the metal sheet. The motor 5 on the support frame 7 is started, and the motor 5 drives the two bidirectional screws 8 to rotate through the transmission wheel set 12. The two bidirectional screws 8 are fixedly connected to the two transmission wheels of the transmission wheel set 12. When the bidirectional screws 8 rotate, the sliding plates 9 and 10 move closer together to clamp and position the metal sheet. The staggered rectangular rods 15 and 16 form a shield around the bottom of the metal sheet. The hydraulic rod 3 pushes the support frame 7 and the metal sheet, moving it below the metal sheet cutter. During the cutting process, the debris generated is retained on the staggered rectangular rods 15 and 16, and does not easily accumulate. After cutting, the motor 5 controls the clamping plate 6 to separate, and the rectangular rods 15 and 16 also separate. The retained debris will fall completely into the collection box 4. The staggered rectangular rods can be more evenly distributed in the processing area, ensuring that the debris can be effectively blocked and collected in all directions. The staggered rectangular rods can play a buffering role to a certain extent, reducing the noise and vibration generated during processing. The collection box 4 is slidably connected to the processing frame 2 and can be pulled out through the gripping groove 13 for unified handling of debris. The buffer pad 14 on the clamping plate 6 makes the clamping more stable and firm.

[0032] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A sheet metal part cutting machine with positioning and clamping mechanism, comprising a machining table (1), the inner wall of the machining table (1) is fixedly connected with a machining frame (2), characterized in that: Also includes; Clamping mechanism, the clamping mechanism is arranged in the inner wall of processing frame (2); The clamping mechanism includes a support frame (7) slidingly connected to the inner wall of the processing frame (2), a motor (5) is installed on one side of the top inner wall of the support frame (7), a transmission wheel set (12) is installed on one side of the inner wall of the support frame (7), one end of the output shaft of the motor (5) is fixedly connected to one side of the inner wall of the transmission wheel set (12) through a shaft coupling, bidirectional screws (8) are fixedly connected to the inner walls on both sides of the transmission wheel set (12), a sliding plate one (9) is threadedly connected to one side of the outer wall of the bidirectional screw (8), a sliding plate two (10) is threadedly connected to the other side of the outer wall of the bidirectional screw (8), a plurality of rectangular rods one (15) are fixedly connected to the outer wall of the sliding plate one (9), a rectangular rod two (16) is fixedly connected to the outer wall of the sliding plate two (10), and a clamping plate (6) is fixedly connected to the top outer walls of the sliding plate one (9) and the sliding plate two (10).

2. The sheet metal member cutting machine having a positioning and clamping mechanism according to claim 1, characterized in that: The rectangular rods one (15) and the rectangular rods two (16) are arranged in a straight line array, and the rectangular rods one (15) and the rectangular rods two (16) are arranged in a staggered manner.

3. The sheet metal blanking press having a positioning and clamping mechanism as claimed in claim 1 wherein: The bottom inner wall of the support frame (7) is fixedly connected with a mesh plate (11), and one side of the outer wall of the bottom of the processing frame (2) is provided with a sliding groove, and the inner wall of the sliding groove is slidingly connected with a collecting box (4).

4. The sheet metal blanking machine having a positioning and clamping mechanism according to claim 3, characterized in that: The size of the collecting box (4) is matched with the mesh plate (11), the collecting box (4) is located below the mesh plate (11), and a gripping groove (13) is formed in one side of the outer wall of the collecting box (4).

5. The sheet metal blanking press having a positioning and clamping mechanism as claimed in claim 1 wherein: The outer wall of the clamping plate (6) is bonded with a buffer pad (14), one side of the inner wall of the processing frame (2) is provided with a hydraulic rod (3), and one end of the piston rod of the hydraulic rod (3) is fixedly connected to the outer wall of the support frame (7).

6. The sheet metal blanking press having a positioning and clamping mechanism as defined in claim 1, wherein: The inner wall of the support frame (7) is provided with a circular groove, the bidirectional screw (8) is slidingly connected to the inner wall of the circular groove, and the top inner wall of the processing table (1) is provided with a metal plate cutter.

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