Automatic feeding mechanism of corner brace cutting sawing machine

Abstract

The utility model relates to an automatic feeding mechanism of a corner connector cutting sawing machine, which comprises a working table for cutting, a control cabinet and a guide rail connected to one end of the working table, a sliding frame for placing a corner connector profile is slidably mounted on the guide rail, and a positioning mechanism for positioning the corner connector profile is mounted on the working table. Mounting blocks located outside the guide rails are fixedly mounted at the two ends of the sliding frame, ratchet plates are rotatably mounted at the ends of the mounting blocks, and springs are mounted between the ratchet plates and the outer walls of the mounting blocks. According to the automatic feeding mechanism of the corner connector cutting sawing machine, the two ratchet plates on the mounting block are arranged to incline towards one side of the workbench, and the spring is mounted to provide rotation acting force, so that when a corner connector profile is pushed towards the workbench for feeding, the corner connector profile can be pushed through friction force by friction pads on the ratchet plates; therefore, the possibility that the corner brace profile deforms due to thrust is avoided, and the yield of products is improved.

Description

Technical Field

[0001] The present application relates to the technical field of angle code cutting sawing machines, and in particular to an automatic feeding mechanism for angle code cutting sawing machines. Background Art

[0002] Angle cutting saw is a device used to cut angles (also called angle irons), usually used in the manufacture of woodworking or metal products. Angle cutting saws are usually equipped with saw blades that can accurately cut angles to meet specific size and angle requirements.

[0003] At present, in the prior art, the pushing and feeding of the angle code in the angle code cutting saw machine mostly adopts the pushing cylinder or the pushing rod to apply the thrust or directly loads the material manually. In the process of pushing and feeding, the cutting end of the angle code is clamped and positioned by the pressure plate to fix the pushing length. At this time, when the angle code is clamped and fixed, the angle code is easy to be deformed under the thrust, especially the aluminum parts of the door frame. Therefore, an automatic feeding mechanism for the angle code cutting saw machine is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present application provides an automatic feeding mechanism for an angle code cutting saw, which has the advantages of clamping and transporting horizontally, and avoiding pushing and squeezing angle code profiles.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: an automatic feeding mechanism for an angle code cutting saw, comprising a workbench for cutting, a control cabinet and a guide rail connected to one end of the workbench, a slide frame for placing angle code profiles being slidably mounted on the guide rail, and a positioning mechanism for positioning the angle code profiles being mounted on the workbench;

[0006] Both ends of the slide frame are fixedly mounted with mounting blocks located outside the guide rail, the ends of the mounting blocks are rotatably mounted with ratchet plates, and a spring is installed between the ratchet plates and the outer wall of the mounting blocks;

[0007] A mounting platform is fixedly mounted on one end of the guide rail away from the workbench, and a traction component for driving the slide frame to move is arranged on the mounting platform.

[0008] Furthermore, the control cabinet is fixedly connected to one end of the workbench, and the positioning mechanism includes a bracket fixedly installed on the workbench, a clamping cylinder is fixed on the bracket, and a clamping plate for clamping the angle code profile is fixedly installed on the output end of the clamping cylinder.

[0009] Furthermore, the mounting block is attached to a side surface of the sliding frame in a bent shape and is installed with bolts.

[0010] Furthermore, the upper and lower surfaces of the occlusal plate are both provided with cylindrical protrusions, and the occlusal plate is rotatably connected to the mounting block via the protrusions.

[0011] Furthermore, a friction pad is fixedly mounted on one end of the ratchet plate facing the middle of the sliding frame.

[0012] Furthermore, a groove is recessed on one end of the occlusal plate away from the friction pad, and one end of the spring is fixedly connected to the inner wall of the groove.

[0013] Furthermore, the traction member includes an electric push rod fixedly mounted on the mounting platform, a connecting rod is fixedly mounted on the surface of the sliding frame, and an output end of the electric push rod abuts against the connecting rod.

[0014] Furthermore, a connecting block is fixedly mounted on the end of the connecting rod, and a tension spring is installed between the connecting block and the mounting platform.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The automatic feeding mechanism of the angle code cutting saw machine is arranged by arranging two ratchet plates on the mounting block to be inclined toward one side of the workbench and installing springs to provide rotational force, so that when the angle code profile is pushed toward the workbench, the friction pads on the ratchet plates can push the angle code profile through friction, thereby avoiding the possibility of the angle code profile being deformed by the thrust and improving the product output yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of the structure of this application;

[0018] Figure 2 This is a partial top view of the structure of the workbench in this application;

[0019] Figure 3 This is a three-dimensional diagram of the spinous splint of the present application.

[0020] In the figure: 1. control cabinet; 2. workbench; 3. bracket; 4. clamping cylinder; 5. clamping plate; 6. guide rail; 7. slide frame; 8. mounting block; 9. bolt; 10. ratchet plate; 11. friction pad; 12. groove; 13. spring; 14. mounting table; 15. electric push rod; 16. connecting rod; 17. connecting block; 18. tension spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0022] See also Figure 1-3 An automatic feeding mechanism for an angle code cutting saw in this embodiment includes a workbench 2 for cutting, a control cabinet 1 and a guide rail 6 connected to one end of the workbench 2, a slide frame 7 for placing angle code profiles is slidably installed on the guide rail 6, wherein the control cabinet 1 is fixedly connected to one end of the workbench 2, and a positioning mechanism for positioning the angle code profiles is installed on the workbench 2.

[0023] In this embodiment, the positioning mechanism includes a bracket 3 fixedly mounted on the workbench 2, a clamping cylinder 4 is fixed on the bracket 3, and a clamping plate 5 for clamping the angle code profile is fixedly mounted on the output end of the clamping cylinder 4.

[0024] It should be noted that both ends of the sliding frame 7 are fixedly installed with mounting blocks 8 located outside the guide rail 6. The mounting blocks 8 are bent and attached to one side of the sliding frame 7 and are installed with bolts 9. The mounting blocks 8 can be detachably installed through the bolts 9, which is convenient for actual adjustment according to the size of the corner code profile.

[0025] In order to complete the clamping and pushing of the angle code profile, a clasp 10 is rotatably installed at the end of the mounting block 8 in this embodiment. The upper and lower surfaces of the clasp 10 are both protruding with cylindrical protrusions. The clasp 10 is rotatably connected to the mounting block 8 through the protrusions. A friction pad 11 is fixedly installed on one end of the clasp 10 facing the middle of the slide frame 7. The friction pad 11 can increase the friction force of the clasp 10 contacting the angle code profile, thereby increasing the pushing force on the angle code profile and improving stability.

[0026] In this embodiment, a groove 12 is recessed on one end of the ratchet plate 10 away from the friction pad 11. Through the groove 12, a certain movable space can be reserved between the ratchet plates 10. A spring 13 is installed between the inner wall of the groove 12 and the outer wall of the mounting block 8. The spring 13 pushes the ratchet plate 10 to rotate toward the middle of the sliding frame 7.

[0027] Specifically, when the sliding frame 7 is controlled to move toward the workbench 2, the clamping plate 10 can abut against the outside of the angle code profile to apply friction force, and the friction force drives the angle code profile to complete the feeding.

[0028] It should be noted that a mounting table 14 is fixedly installed on one end of the guide rail 6 away from the workbench 2, and a traction component for driving the slide frame 7 to move is provided on the mounting table 14. The traction component includes an electric push rod 15 fixedly installed on the mounting table 14, and a connecting rod 16 is fixedly installed on the surface of the slide frame 7. The output end of the electric push rod 15 abuts against the connecting rod 16, and the connecting rod 16 can be pushed to move by the electric push rod 15.

[0029] In order to complete the resetting of the connecting rod 16, a connecting block 17 is fixedly installed at the end of the connecting rod 16 in this embodiment, and a tension spring 18 is installed between the connecting block 17 and the mounting platform 14. The tension spring 18 pulls the connecting rod 16 toward the mounting platform 14, thereby completing the traction and resetting of the connecting rod 16 after being pushed.

[0030] The working principle of the above embodiment is:

[0031] By embedding the angle code profile into the slide frame 7 and driving the electric push rod 15, the electric push rod 15 pushes the connecting rod 16 through the output end to move, and the connecting rod 16 drives the fixedly connected slide frame 7 to move toward the workbench 2. The mounting block 8 located outside the slide frame 7 and the ratchet plate 10 installed on the mounting block 8 are pushed by the elastic force of the spring 13 to contact the angle code profile to complete the clamping and abutment. At this time, the angle code profile is fed into one station through the advancement of the electric push rod 15, and then the output end of the electric push rod 15 is retracted, and then the connecting rod 16 is pulled by the tension spring 18 to complete the reset. When moving in the opposite direction, the inclination directions of the angle code profile and the ratchet plate 10 are corresponding and can be unaffected by friction, so that the slide frame 7 slides and resets relative to the guide rail 6, and the above-mentioned reciprocating process is repeated to complete the advancement and feeding of the angle code profile.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding mechanism for an angle code cutting saw, comprising a workbench (2) for cutting, a control cabinet (1) and a guide rail (6) connected to one end of the workbench (2), characterized in that: A slide frame (7) for placing the angle code profile is slidably mounted on the guide rail (6), and a positioning mechanism for positioning the angle code profile is mounted on the workbench (2); Both ends of the slide frame (7) are fixedly mounted with mounting blocks (8) located outside the guide rail (6), the ends of the mounting blocks (8) are rotatably mounted with ratchet plates (10), and a spring (13) is mounted between the ratchet plates (10) and the outer wall of the mounting blocks (8); A mounting platform (14) is fixedly mounted on one end of the guide rail (6) away from the workbench (2), and a traction component for driving the slide frame (7) to move is provided on the mounting platform (14).

2. The automatic feeding mechanism of an angle code cutting saw according to claim 1, characterized in that: The control cabinet (1) is fixedly connected to one end of the workbench (2); the positioning mechanism comprises a bracket (3) fixedly mounted on the workbench (2); a clamping cylinder (4) is fixedly mounted on the bracket (3); and a clamping plate (5) for clamping an angle code profile is fixedly mounted on the output end of the clamping cylinder (4).

3. The automatic feeding mechanism of an angle code cutting saw according to claim 1, characterized in that: The mounting block (8) is fitted to a side surface of the sliding frame (7) in a bent shape and is installed with a bolt (9).

4. The automatic feeding mechanism of an angle code cutting saw according to claim 1, characterized in that: The upper and lower surfaces of the occlusal plate (10) are both provided with cylindrical protrusions, and the occlusal plate (10) is rotatably connected to the mounting block (8) via the protrusions.

5. The automatic feeding mechanism of an angle code cutting saw according to claim 1, characterized in that: A friction pad (11) is fixedly mounted on one end of the ratchet plate (10) facing the middle of the slide frame (7).

6. The automatic feeding mechanism of an angle code cutting saw according to claim 5, characterized in that: A groove (12) is recessed on one end of the occlusal plate (10) away from the friction pad (11), and one end of the spring (13) is fixedly connected to the inner wall of the groove (12).

7. The automatic feeding mechanism of an angle code cutting saw according to claim 1, characterized in that: The traction member comprises an electric push rod (15) fixedly mounted on the mounting platform (14), a connecting rod (16) fixedly mounted on the surface of the slide frame (7), and an output end of the electric push rod (15) abuts against the connecting rod (16).

8. The automatic feeding mechanism of an angle code cutting saw according to claim 7, characterized in that: A connecting block (17) is fixedly mounted on the end of the connecting rod (16), and a tension spring (18) is mounted between the connecting block (17) and the mounting platform (14).

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