Folding machine for filter metal frame production

Abstract

The utility model relates to the technical field of folding machines, in particular to a folding machine for filter metal frame production. Comprising a machining table, a control box and a stamping frame, the stamping frame is arranged on the surface of the upper end of the machining table, the control box is arranged at the position, corresponding to the stamping frame, of the surface of the machining table, an aluminum frame slidably penetrates through the interior of the stamping frame, and a cutting module is installed at the end, close to the stamping frame, of the surface of the machining table; a waste outlet is formed in the surface of the side wall of one end of the machining table, a guide mechanism is arranged at the position, corresponding to the stamping frame, of the surface of the side wall of the machining table, the guide mechanism comprises a mounting frame, one end of the mounting frame is fixedly connected with the surface of the machining table, and the surface of the aluminum frame slidably penetrates through the inner wall of the mounting frame; connecting plates are fixedly connected to the surfaces of the two sides of the mounting frame. The folding machine for filter metal frame production has the advantage that an aluminum frame can be conveniently guided and limited during conveying.

Description

Technical Field

[0001] The utility model relates to the technical field of folding machines, in particular to a folding machine for producing filter metal frames. Background Art

[0002] Aluminum alloy frame folding machine is a kind of mechanical equipment specially used for folding metal materials. It can improve production efficiency, ensure folding quality, and reduce labor costs. It is widely used in the packaging industry, manufacturing industry, construction industry and other fields. It is used for the folding process of making cartons, metal containers, decorative materials and other products. In the production of aluminum alloy frames, the folding machine can be used to fold pre-cut and formed aluminum alloy sheets into the required frame shape.

[0003] Prior art includes a utility model with announcement number CN217516384U, which discloses a folding device for producing aluminum foil products. The patent includes a support mechanism and a feeding mechanism disposed on the support mechanism for movably supporting the aluminum foil folding material. A folding mechanism for folding the periphery of the aluminum foil is disposed on the upper side of the feeding mechanism, and the feeding mechanism and the folding mechanism are connected to the support mechanism. The support mechanism includes a box body, support seats are disposed at the four corners of the lower end of the box body, and a frame is disposed at the rear side of the upper end of the box body. The feeding mechanism includes vertical plates symmetrically disposed at the upper end of the box body, a lead screw and a slide column are disposed between the vertical plates, and a slide is disposed on each of the lead screw and the slide column, and a fixed plate is connected to the upper end of the slide. The utility model uses the feeding mechanism to limit and fix the aluminum foil and then feed it into the lower side of the folding mechanism. The folding frame then moves downward through the folding mechanism to simultaneously fold the periphery of the aluminum foil downward, thereby improving the efficiency and quality of aluminum foil folding.

[0004] In the production of metal frames, it was found that when the aluminum alloy tubes were transported and formed, since the aluminum alloy tubes are usually long, they need to be manually transported to the stamping assembly for forming operations. At this time, the aluminum alloy tubes will be transported, causing the position of the aluminum alloy tubes to shift, which will lead to stamping dislocation problems during stamping. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that when aluminum alloy tubes are conveyed and formed, since the aluminum alloy tubes are usually long, they need to be manually conveyed to the stamping assembly for forming operations. At this time, the position of the aluminum alloy tubes will be offset when the aluminum alloy tubes are put into conveyance, which will lead to stamping dislocation during stamping forming.

[0006] In order to solve the above technical problems, the utility model provides a folding machine for producing filter metal frames, comprising: a processing table, a control box and a stamping frame, wherein the stamping frame is arranged on the upper end surface of the processing table, the control box is arranged at a position on the processing table surface corresponding to the stamping frame, an aluminum frame is slid through the inside of the stamping frame, a cutting module is installed on the end of the processing table surface close to the stamping frame, a waste outlet is opened on the side wall surface of one end of the processing table, a guide mechanism is provided on the position of the side wall surface of the processing table corresponding to the stamping frame, the guide mechanism comprises a mounting frame, one end of the mounting frame is fixedly connected to the surface of the processing table, the surface of the aluminum frame slides through the inner wall of the mounting frame, both side surfaces of the mounting frame are fixedly connected to a connecting plate, a movable shaft is threaded through the surface of the connecting plate, and a movable plate is rotatably connected to the side of the two movable shafts close to each other, a plurality of fixing frames are fixedly connected to the surface of the movable plate, and a pulley is rotatably connected to the inner wall of the fixing frame.

[0007] The effect achieved by the above components is: in the process of stamping and folding the aluminum frame, in order to facilitate the transportation of the position of the aluminum frame, the aluminum frame is assisted in limiting with the help of a guide mechanism to avoid position displacement when the aluminum frame is operated, and at the same time, the pulley rotating on the surface of the movable plate is used to squeeze and slide the surface of the aluminum frame.

[0008] Preferably, both side surfaces of the movable plate are fixedly connected to limiting rods, and the arc surface of the limiting rods slides through the surface of the connecting plate.

[0009] The effect achieved by the above components is that the moving position of the movable plate can be limited by the limiting rod to avoid position deflection.

[0010] Preferably, a protective sleeve is fixedly connected to the arc surface of the pulley, and the protective sleeve is a rubber sleeve.

[0011] The effect achieved by the above components is: with the help of the rubber protective cover, friction can be effectively increased, which helps to protect the surface of the aluminum frame from extrusion.

[0012] Preferably, guide plates are fixedly connected to both side surfaces of the mounting frame, and the cross-section of the guide plates is in a pointed cone shape.

[0013] The effect achieved by the above components is that the position of the aluminum frame can be guided by the guide plate with a pointed cone-shaped cross section.

[0014] Preferably, a collection mechanism is provided at a position corresponding to the waste outlet on the surface of the processing table, and the collection mechanism includes two positioning blocks, the cross-sections of the two positioning blocks are "U"-shaped, and positioning plates are inserted into the inner walls of the positioning blocks. The two positioning plates are fixedly connected to the same collection frame on the side close to each other, and the same insertion rod is slidably passed through the surface of the positioning blocks and the positioning plates. The arc surface of the insertion rod is covered with a spring, and the two ends of the spring are respectively fixedly connected to the insertion rod and the positioning blocks.

[0015] The effect achieved by the above components is: in order to facilitate the collection and transportation of metal scraps punched out from the scrap outlet, the collection frame in the collection mechanism is used for assistance. The collection frame is docked with the positioning blocks on the surface of the processing table using the positioning plates on both sides, and then fixed with the help of the insertion rod. After the collection is completed, the entire collection frame is moved into position.

[0016] Preferably, a pull ring is rotatably connected to the surface of the insertion rod, and the cross-sectional size of the pull ring is adapted to the cross-sectional size of the insertion rod.

[0017] The effect achieved by the above components is that when the insertion rod is moved, the pull ring on one side of the insertion rod can be used for auxiliary operation.

[0018] Preferably, a connecting frame is fixedly connected to the surface of the collecting frame, and a moving frame is rotatably connected to the inner wall of the connecting frame.

[0019] The effect achieved by the above components is that when the entire collecting frame is moved, the moving frame rotating on one side of the collecting frame can be used for auxiliary operations.

[0020] Compared with the related art, the folding machine for producing filter metal frames provided by the present invention has the following beneficial effects:

[0021] The utility model provides a folding machine for producing filter metal frames. During the process of stamping and folding the aluminum frame, the aluminum frame needs to be placed in a stamping frame on the surface of a processing table. At this time, a mounting frame on one side of the processing table can be used to guide and protect the position of the aluminum frame to avoid position deviation. The movable shaft is rotated to drive the movement of the pulley position on the surface of the movable plate, and the pulley is used to squeeze and slide the surface of the aluminum frame. Through the operation of the guiding mechanism, the guiding limit of the aluminum frame position is achieved, which avoids deviation when the aluminum frame is transported to the stamping frame, and effectively avoids dislocation and deviation of the stamping position.

[0022] When collecting the waste removed by stamping on the surface of the aluminum frame, the collection mechanism set at the waste outlet can be used for auxiliary operation. The positioning plates fixed on both sides of the collection frame are connected with the positioning blocks on the surface of the processing table, and then the insertion rods are used to plug and fix them, which is convenient for limiting the position of the collection frame. By operating the collection mechanism, the position of the collection frame is fixed, which makes it convenient to put the waste into the collection frame. After the collection is completed, the waste can be transported. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural diagram of a folding machine for producing filter metal frames provided by the utility model;

[0024] Figure 2 for Figure 1 The structural diagram of the guiding mechanism shown;

[0025] Figure 3 for Figure 1 The structural diagram of the collection mechanism shown;

[0026] Figure 4 for Figure 3 Schematic diagram of the split structure of the collection mechanism shown.

[0027] Numbers in the figure: 1. Processing table; 2. Control box; 3. Stamping frame; 4. Guide mechanism; 41. Mounting frame; 42. Connecting plate; 43. Moving shaft; 44. Moving plate; 45. Limit rod; 46. Pulley; 47. Fixed frame; 48. Protective cover; 49. Guide plate; 5. Collecting mechanism; 51. Collecting frame; 52. Connecting frame; 53. Moving frame; 54. Positioning plate; 55. Positioning block; 56. Insert rod; 57. Spring; 58. Pull ring; 6. Cutting module; 7. Aluminum frame; 8. Waste outlet. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0030] See also Figures 1 to 4The embodiment of the present invention provides a folding machine for producing a filter metal frame, comprising: a processing table 1, a control box 2 and a stamping frame 3. The stamping frame 3 is arranged on the upper end surface of the processing table 1, the control box 2 is arranged at a position on the surface of the processing table 1 corresponding to the stamping frame 3, an aluminum frame 7 is slidably penetrated inside the stamping frame 3, a cutting module 6 is installed on one end of the surface of the processing table 1 close to the stamping frame 3, a waste outlet 8 is opened on the side wall surface of one end of the processing table 1, a guiding mechanism 4 is provided on the side wall surface of the processing table 1 corresponding to the stamping frame 3, and a collecting mechanism 5 is provided on the surface of the processing table 1 corresponding to the waste outlet 8.

[0031] In the embodiments of the present invention, please refer to Figure 2 The guide mechanism 4 includes a mounting frame 41, one end of which is fixedly connected to the surface of the processing table 1, and the surface of the aluminum frame 7 slides through the inner wall of the mounting frame 41. The two side surfaces of the mounting frame 41 are fixedly connected with a connecting plate 42, and the surface of the connecting plate 42 is threaded with a movable shaft 43. The side where the two movable shafts 43 are close to each other is rotatably connected to a movable plate 44, and the surface of the movable plate 44 is fixedly connected with a number of fixed frames 47. The inner wall of the fixed frame 47 is rotatably connected with a pulley 46. The two side surfaces of the movable plate 44 are fixedly connected with a limiting rod 45, and the arc surface of the limiting rod 45 slides through the surface of the connecting plate 42. The arc surface of the pulley 46 is fixedly connected with a protective cover 48, which is a rubber cover. The two side surfaces of the mounting frame 41 are fixedly connected with guide plates 49, and the cross-section of the guide plate 49 is a pointed cone.

[0032] In the embodiments of the present invention, please refer to Figure 3 and Figure 4 , the collecting mechanism 5 includes two positioning blocks 55 , the cross-section of the two positioning blocks 55 is “U”-shaped, the inner wall of the positioning block 55 is plugged with a positioning plate 54, and the side of the two positioning plates 54 close to each other is fixedly connected to the same collecting frame 51, and the surface of the positioning block 55 and the positioning plate 54 slides through the same insertion rod 56, and the arc surface of the insertion rod 56 is sleeved with a spring 57, and the two ends of the spring 57 are respectively fixedly connected to the insertion rod 56 and the positioning block 55, and the surface of the insertion rod 56 is rotatably connected to a pull ring 58, and the cross-sectional size of the pull ring 58 is adapted to the cross-sectional size of the insertion rod 56. The surface of the collecting frame 51 is fixedly connected to the connecting frame 52, and the inner wall of the connecting frame 52 is rotatably connected to the moving frame 53;

[0033] The working principle of a folding machine for filter metal frame production provided by the present invention is as follows: in the process of folding and stamping the metal aluminum frame 7, the aluminum frame 7 needs to be placed in the stamping frame 3. At this time, the guide mechanism 4 can be used for auxiliary operation. First, the movable shaft 43 on the surface of the connecting plate 42 on both sides of the mounting frame 41 is rotated, and the movable shaft 43 drives the movement of the position of the movable plate 44, so that the pulley 46 rotated by the fixed frame 47 between the two movable plates 44 can extrude the aluminum frame 7 of a specified size. At this time, the distance between the pulleys 46 between the two movable plates 44 is effectively adjusted and fixed, and then the aluminum frame 7 is guided and limited along the guide plate 49 fixed on one side of the mounting frame 41. At the same time, protection is provided by sliding with the pulley 46 and the surfaces on both sides of the aluminum frame 7 to prevent the aluminum frame 7 from shifting in position during transportation.

[0034] When the waste stamped from the surface of the aluminum frame 7 is collected with the help of the waste outlet 8, the collection is assisted with the help of the collection frame 51. First, the positioning plates 54 fixed at both ends of the collection frame 51 are plugged into the positioning blocks 55 fixed on the side walls of the processing table 1. At the same time, the insertion rod 56 is pulled to allow the insertion rod 56 to be plugged into the positioning plate 54 in the positioning block 55 and to limit the position. At the same time, the tensile force generated by the spring 57 stretches and fixes the position of the insertion rod 56. After that, the waste generated in the stamping frame 3 will remain in the collection frame 51. After the collection is completed, the movable frame 53 rotating in the connecting frame 52 is pulled, so that the entire collection frame 51 and the waste can be effectively and conveniently transported.

[0035] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0036] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A folding machine for producing filter metal frames, characterized in that: include: A processing table (1), a control box (2) and a punching frame (3), wherein the punching frame (3) is arranged on the upper end surface of the processing table (1), the control box (2) is arranged on the surface of the processing table (1) at a position corresponding to the punching frame (3), an aluminum frame (7) is slidably penetrated inside the punching frame (3), a cutting module (6) is installed on one end of the processing table (1) surface close to the punching frame (3), a waste outlet (8) is opened on the side wall surface of one end of the processing table (1), and a guide mechanism (4) is provided on the side wall surface of the processing table (1) at a position corresponding to the punching frame (3), and the guide mechanism (4) includes The invention comprises a mounting frame (41), one end of the mounting frame (41) is fixedly connected to the surface of the processing table (1), the surface of the aluminum frame (7) and the inner wall of the mounting frame (41) are slidably penetrated, and the two side surfaces of the mounting frame (41) are fixedly connected to the connecting plate (42), the surface of the connecting plate (42) is threadedly penetrated by a movable shaft (43), and the side where the two movable shafts (43) are close to each other is rotatably connected to a movable plate (44), the surface of the movable plate (44) is fixedly connected to a plurality of fixed frames (47), and the inner wall of the fixed frame (47) is rotatably connected to a pulley (46).

2. A folding machine for producing filter metal frames according to claim 1, characterized in that: Both side surfaces of the movable plate (44) are fixedly connected to limiting rods (45), and the arc surface of the limiting rod (45) slides through the surface of the connecting plate (42).

3. A folding machine for producing filter metal frames according to claim 1, characterized in that: The arc surface of the pulley (46) is fixedly connected with a protective sleeve (48), and the protective sleeve (48) is a rubber sleeve.

4. A folding machine for producing filter metal frames according to claim 1, characterized in that: Guide plates (49) are fixedly connected to both side surfaces of the mounting frame (41), and the cross section of the guide plates (49) is in the shape of a pointed cone.

5. A folding machine for producing filter metal frames according to claim 1, characterized in that: A collecting mechanism (5) is provided at a position on the surface of the processing table (1) corresponding to the waste outlet (8), and the collecting mechanism (5) comprises two positioning blocks (55), the cross-sections of the two positioning blocks (55) are U-shaped, the inner walls of the positioning blocks (55) are plugged with positioning plates (54), and the sides of the two positioning plates (54) close to each other are fixedly connected to the same collecting frame (51), and the surfaces of the positioning blocks (55) and the positioning plates (54) are slidably penetrated by the same insertion rod (56), and the arc surface of the insertion rod (56) is covered with a spring (57), and the two ends of the spring (57) are fixedly connected to the insertion rod (56) and the positioning blocks (55), respectively.

6. A folding machine for producing filter metal frames according to claim 5, characterized in that: A pull ring (58) is rotatably connected to the surface of the insertion rod (56), and the cross-sectional dimensions of the pull ring (58) are adapted to the cross-sectional dimensions of the insertion rod (56).

7. A folding machine for producing filter metal frames according to claim 5, characterized in that: A connecting frame (52) is fixedly connected to the surface of the collecting frame (51), and a moving frame (53) is rotatably connected to the inner wall of the connecting frame (52).

Images