Supporting device for metal product cutting

Abstract

The utility model discloses a supporting device for cutting metal products, which relates to the field of metal processing and comprises a base, the left side of the upper surface of the base is fixedly connected with the bottom end of a vertical plate, and a protective mechanism is arranged on the vertical plate. According to the metal product cutting device, the fixing mechanism is arranged to be connected with the base, and when a metal product is cut and fixed through the fixing mechanism, a user can pull the containing disc to rotate to adjust the position of the metal product in the cutting process; meanwhile, a user can rotate a worm to drive a rotating shaft, a supporting plate, a fixing disc and a supporting disc to swing left and right through a worm gear, the placing angle of the metal product is adjusted, the user can conveniently cut the inclined face of the metal product, and therefore the user can conveniently adjust the position and the placing angle of the metal product in the cutting process according to actual requirements; and therefore, a user is prevented from rotating around the metal product to adjust the cutting position in the cutting process, and the cutting efficiency and the cutting effect are effectively improved.

Description

Technical Field

[0001] The utility model relates to a supporting device, in particular to a supporting device used for cutting metal products. Background Art

[0002] In the production process of metal products, metal products need to be ground, polished, carved, cut, sprayed and other processes. When cutting metal products, in order to prevent the metal products from sliding and causing displacement during the cutting process to affect the cutting effect, it is usually necessary to use a support device to limit and fix the metal products;

[0003] Most of the supporting devices in the prior art only have a clamping function when in use, and cannot assist the cutting staff to adjust the angle and position of the metal workpiece. Therefore, during the cutting process, the staff can only rely on handheld mobile cutting equipment to make adjustments, resulting in low processing efficiency and poor applicability. Utility Model Content

[0004] The purpose of the utility model is to provide a supporting device for cutting metal products to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a supporting device for cutting metal products, comprising a base, the left side of the upper surface of the base is fixedly connected to the bottom end of the vertical plate, a protective mechanism is arranged on the vertical plate, a controller is arranged on the protective mechanism, and a fixing mechanism is arranged in the middle of the upper surface of the base.

[0006] As a preferred technical solution of the utility model, the fixing mechanism includes a placement plate, a groove is opened in the middle of the upper surface of the placement plate, and the left and right sides of the groove are rotatably connected to the optical axes at both ends of the screw through rolling bearings.

[0007] As a preferred technical solution of the utility model, the screw is provided with two sections of thread grooves with opposite spiral directions, and the two sections of thread grooves are respectively threadedly connected to two threaded holes, the two threaded holes are respectively provided at the bottom ends of the two clamps, the bottom ends of the two clamps are both sleeved in the grooves, and a rocker is fixedly provided at the right end of the screw.

[0008] As a preferred technical solution of the utility model, the bottom end of the placement plate is rotatably connected to the fixed plate through a rolling bearing, and a group of threaded holes 2 are opened on the upper surface of the fixed plate, one of the threaded holes 2 is threadedly connected to the bottom end of the screw, the upper end of the screw is threadedly connected to the threaded seat, and one end of the threaded seat is fixedly connected to the side of the placement plate.

[0009] As an optimal technical solution of the utility model, the bottom surface of the fixed plate is fixedly connected to the upper ends of the two support plates, the bottom ends of the two support plates are fixedly connected to the rotating shaft, and the rotating shaft is rotatably connected to the upper end of the fixed frame through a rolling bearing.

[0010] As a preferred technical solution of the utility model, the bottom end of the fixing frame is fixedly connected to the upper surface of the base, the rear end of the rotating shaft is fixedly connected to the worm gear, and the worm gear is meshingly connected to the worm.

[0011] As a preferred technical solution of the utility model, the optical axes at both ends of the worm are rotatably connected to the upper ends of the two fixed plates through rolling bearings, the bottom ends of the two fixed plates are fixedly connected to the upper surface of the base, and a wheel is fixedly provided at the left end of the worm.

[0012] As a preferred technical solution of the utility model, the protective mechanism includes a filter box, the right side of the filter box is fixedly connected to the left side of the vertical plate, a plurality of air outlet slots are provided on the bottom surface of the filter box, the rear side surface of the filter box is rotatably connected to the movable door through a hinge, and the right side of the movable door overlaps the left side of the filter box.

[0013] As a preferred technical solution of the utility model, a plurality of card slots are provided on the inner side of the filter box, and the plurality of card slots are respectively socketed with a plurality of fixed frames, an activated carbon filter element is fixedly provided on the inner side of each fixed frame, the upper surface of the filter box is fixedly connected to the outer side of the fan, and the fan outlet duct is fixedly connected and communicated with the upper surface of the filter box.

[0014] As a preferred technical solution of the utility model, the air inlet of the fan is fixedly connected to the left end of the suction pipe, and the suction pipe is fixedly connected to the vertical plate and the connecting plate at the same time, the upper end of the connecting plate is fixedly connected to the inner side of the arc plate, a through groove is opened at the bottom end of the suction pipe, and two goggles are fixedly installed in the arc plate, the input end of the fan is electrically connected to the output end of the controller, and the controller is fixedly set on the front side of the filter box.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is connected with the base by setting a fixing mechanism. When the fixing mechanism is used to cut and fix the metal product, the relative movement of the two clamping plates can be used to limit and fix the metal product, thereby effectively improving the stability of the metal product during cutting. In the cutting process, the user can pull the placement plate to rotate to adjust the position of the metal product, and use screws, threaded seats, and threaded holes to limit the position of the placement plate. At the same time, the user can rotate the worm to use the worm gear to drive the rotating shaft, support plate, fixing plate and support plate to swing left and right, and adjust the placement angle of the metal product to facilitate the user to perform inclined cutting on the metal product, thereby facilitating the user to adjust the position and placement angle of the metal product according to actual needs during the cutting process, thereby avoiding the user rotating around the metal product to adjust the cutting position during the cutting process, effectively improving the cutting efficiency and cutting effect.

[0017] 2. The utility model is connected with the vertical plate by setting a protective mechanism. When cutting, the user can observe the metal product on the fixing mechanism through the goggles, so as to avoid the damage to the user's eyes caused by the overly bright sparks in the cutting process. The fan can be controlled to use the suction pipe to suck the polluted gas generated in the cutting process into the filter box, and then the gas is filtered by the multiple filter elements in the filter box and discharged through the air outlet slot, thereby avoiding the direct discharge of harmful gases to cause air pollution and harm to the operator's body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the top view of the fixing mechanism of the utility model;

[0020] Figure 3 This is a bottom view of the structure of the fixing mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the protective mechanism of the utility model when viewed from above;

[0022] Figure 5 This is a schematic diagram of the front cross-sectional structure of the filter box of the present utility model.

[0023] In the figure: 1. base; 2. fixing mechanism; 21. placement plate; 22. groove; 23. lead screw; 24. clamping plate; 25. threaded hole 1; 26. screw; 27. threaded seat; 28. threaded hole 2; 29. ​​fixing plate; 210. support plate; 211. rotating shaft; 212. fixing frame; 213. worm; 214. fixing plate; 215. worm gear; 3. vertical plate; 4. controller; 5. protection mechanism; 51. filter box; 52. air outlet slot; 53. arc plate; 54. goggles; 55. air suction pipe; 56. connecting plate; 57. slot; 58. fixing frame; 59. movable door; 510. fan. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model provides a technical solution of a support device for cutting metal products: it includes a base 1, the left side of the upper surface of the base 1 is fixedly connected to the bottom end of the vertical plate 3, the vertical plate 3 is provided with a protective mechanism 5, the protective mechanism 5 is provided with a controller 4, and a fixing mechanism 2 is provided in the middle of the upper surface of the base 1.

[0026] The fixing mechanism 2 comprises a placing plate 21 , a groove 22 is provided in the middle of the upper surface of the placing plate 21 , and the left and right sides of the groove 22 are rotatably connected to the optical axes of both ends of the lead screw 23 through rolling bearings.

[0027] The lead screw 23 is provided with two sections of threaded grooves with opposite spiral directions, and the two sections of the threaded grooves are respectively threadedly connected to two threaded holes 25. The two threaded holes 25 are respectively provided at the bottom ends of the two clamps 24. The bottom ends of the two clamps 24 are both sleeved in the groove 22. A rocker is fixedly provided at the right end of the lead screw 23. When using this device to fix a metal product, the user places the metal product in the middle of the placement plate 21. At this time, the user can rotate the lead screw 23 to make the two clamps 24 approach each other. When the clamps 24 are in contact with the metal product, the lead screw 23 is stopped, thereby effectively improving the stability of the metal product cutting process.

[0028] The bottom end of the placement plate 21 is rotatably connected to the fixed plate 29 through a rolling bearing, and a group of threaded holes 28 are provided on the upper surface of the fixed plate 29, wherein one of the threaded holes 28 is threadedly connected to the bottom end of the screw 26, and the upper end of the screw 26 is threadedly connected to the threaded seat 27, and one end of the threaded seat 27 is fixedly connected to the side of the placement plate 21. By providing the threaded seat 27 on the placement plate 21, and surrounding the threaded holes 28 on the fixed plate 29, and arranging the screw 26 to connect with the threaded hole 28 and the threaded seat 27, the position of the placement plate 21 is fixedly restricted by utilizing the connection between the screw 26, the threaded hole 28 and the threaded seat 27.

[0029] The bottom surface of the fixed plate 29 is fixedly connected to the upper ends of the two support plates 210 at the same time. The bottom ends of the two support plates 210 are fixedly connected to the rotating shaft 211. The rotating shaft 211 is rotatably connected to the upper end of the fixed frame 212 through a rolling bearing.

[0030] The bottom end of the fixing frame 212 is fixedly connected to the upper surface of the base 1, the rear end of the rotating shaft 211 is fixedly connected to the worm gear 215, and the worm gear 215 is meshingly connected with the worm 213. The user can rotate the worm gear 213 to use the worm gear 215 to drive the rotating shaft 211, the support plate 210, the fixing plate 29 and the placement plate 21 to tilt and adjust the placement angle of the metal product to facilitate the user to perform bevel cutting on the metal product.

[0031] The optical axes at both ends of the worm 213 are rotatably connected to the upper ends of the two fixed plates 214 through rolling bearings. The bottom ends of the two fixed plates 214 are fixedly connected to the upper surface of the base 1. A wheel disc is fixedly provided at the left end of the worm 213.

[0032] The protective mechanism 5 includes a filter box 51, the right side of the filter box 51 is fixedly connected to the left side of the vertical plate 3, a plurality of air outlet slots 52 are provided on the bottom of the filter box 51, the rear side of the filter box 51 is rotatably connected to a movable door 59 through a hinge, and the right side of the movable door 59 overlaps the left side of the filter box 51.

[0033] A plurality of card slots 57 are provided on the inner side of the filter box 51, and the plurality of card slots 57 are respectively socketed with a plurality of fixed frames 58. An activated carbon filter element is fixedly provided on the inner side of each fixed frame 58. The upper surface of the filter box 51 is fixedly connected to the outer side of the fan 510. The air outlet pipe of the fan 510 is fixedly connected and communicated with the upper surface of the filter box 51. When performing a cutting operation, the user can control the fan 510 to work through the controller 4. When the fan 510 is working, the harmful gas generated during the cutting process is sucked into the filter box 51 through the suction pipe 55, and then the harmful gas is purified and filtered by the plurality of filter elements in the filter box 51 and discharged through the air outlet slot 52, thereby avoiding direct discharge of harmful gas to cause air pollution and harm to the operator's body.

[0034] The air inlet of the fan 510 is fixedly connected to the left end of the suction pipe 55, and the suction pipe 55 is fixedly connected to the vertical plate 3 and the connecting plate 56 at the same time. The upper end of the connecting plate 56 is fixedly connected to the inner side of the arc plate 53. A through groove is opened at the bottom end of the suction pipe 55. Two goggles 54 are fixedly arranged in the arc plate 53. The input end of the fan 510 is electrically connected to the output end of the controller 4. The controller 4 is fixedly arranged on the front side of the filter box 51. By fixing two goggles 54 in the arc plate 53, the user can observe the metal product on the fixing mechanism 2 through the goggles 54 during cutting, thereby avoiding damage to the user's eyes caused by overly bright sparks during the cutting process.

[0035] The operating steps of the utility model are:

[0036] When using the device to fix a metal product, the user places the metal product in the middle of the placement plate 21. At this time, the user can rotate the lead screw 23 to make the two clamping plates 24 approach each other. When the clamping plates 24 are in contact with the metal product, the lead screw 23 is stopped. Then, the user can pull the placement plate 21 to rotate and adjust the position of the metal product according to the cutting requirements. After adjusting to a suitable angle, the screw 26 is connected to the threaded seat 27 and the corresponding threaded hole 28 to fix the position of the placement plate 21. The user can also rotate the worm 213 and use the worm gear 215 to drive the rotating shaft 211, the support plate 210, the fixing plate 29 and the placement plate 21 to tilt and adjust the placement angle of the metal product.

[0037] When performing the cutting operation, the user can control the operation of the fan 510 through the controller 4. When the fan 510 is working, the harmful gas generated during the cutting process is sucked into the filter box 51 through the suction pipe 55, and then the harmful gas is purified and filtered through the multiple filter elements in the filter box 51 and discharged through the air outlet slot 52. After the cutting is completed, the fan 510 is turned off, and the screw 23 is rotated in the reverse direction to make the splint 24 detach from the metal product and remove the metal product.

[0038] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0040] Although the embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support device for cutting metal products, comprising a base (1), characterized in that: The left side of the upper surface of the base (1) is fixedly connected to the bottom end of the vertical plate (3); a protective mechanism (5) is provided on the vertical plate (3); a controller (4) is provided on the protective mechanism (5); and a fixing mechanism (2) is provided in the middle of the upper surface of the base (1).

2. A support device for cutting metal products according to claim 1, characterized in that: The fixing mechanism (2) comprises a placement plate (21), a groove (22) is provided in the middle of the upper surface of the placement plate (21), and the left and right sides of the groove (22) are rotatably connected to the optical axes at both ends of the lead screw (23) via rolling bearings.

3. A support device for cutting metal products according to claim 2, characterized in that: The lead screw (23) is provided with two sections of thread grooves with opposite spiral directions, and the two sections of thread grooves are respectively threadedly connected to two threaded holes (25). The two threaded holes (25) are respectively provided at the bottom ends of two clamping plates (24). The bottom ends of the two clamping plates (24) are both sleeved in the groove (22). A rocker is fixedly provided at the right end of the lead screw (23).

4. A support device for cutting metal products according to claim 2, characterized in that: The bottom end of the placement plate (21) is rotatably connected to the fixed plate (29) via a rolling bearing. A group of threaded holes (28) are provided on the upper surface of the fixed plate (29). One of the threaded holes (28) is threadedly connected to the bottom end of a screw (26). The upper end of the screw (26) is threadedly connected to a threaded seat (27). One end of the threaded seat (27) is fixedly connected to the side of the placement plate (21).

5. A support device for cutting metal products according to claim 4, characterized in that: The bottom surface of the fixed disk (29) is fixedly connected to the upper ends of the two support plates (210), and the bottom ends of the two support plates (210) are fixedly connected to the rotating shaft (211), and the rotating shaft (211) is rotatably connected to the upper end of the fixed frame (212) via a rolling bearing.

6. A support device for cutting metal products according to claim 5, characterized in that: The bottom end of the fixing frame (212) is fixedly connected to the upper surface of the base (1), the rear end of the rotating shaft (211) is fixedly connected to the worm gear (215), and the worm gear (215) is meshingly connected to the worm (213).

7. A support device for cutting metal products according to claim 6, characterized in that: The optical axes at both ends of the worm (213) are rotatably connected to the upper ends of two fixed plates (214) via rolling bearings, respectively; the bottom ends of the two fixed plates (214) are fixedly connected to the upper surface of the base (1); and a wheel disc is fixedly provided at the left end of the worm (213).

8. A support device for cutting metal products according to claim 1, characterized in that: The protection mechanism (5) comprises a filter box (51), the right side of the filter box (51) is fixedly connected to the left side of the vertical plate (3), a plurality of air outlet slots (52) are provided on the bottom of the filter box (51), the rear side of the filter box (51) is rotatably connected to a movable door (59) via a hinge, and the right side of the movable door (59) overlaps the left side of the filter box (51).

9. A support device for cutting metal products according to claim 8, characterized in that: The inner side surface of the filter box (51) is provided with a plurality of slots (57), the plurality of slots (57) are respectively sleeved with a plurality of fixing frames (58), an activated carbon filter element is fixedly arranged on the inner side surface of each fixing frame (58), the upper surface of the filter box (51) is fixedly connected to the outer side surface of the fan (510), and the air outlet pipe of the fan (510) is fixedly connected to and communicated with the upper surface of the filter box (51).

10. A support device for cutting metal products according to claim 9, characterized in that: The air inlet of the fan (510) is fixedly connected to the left end of the air suction pipe (55), and the air suction pipe (55) is fixedly connected to the vertical plate (3) and the connecting plate (56). The upper end of the connecting plate (56) is fixedly connected to the inner side surface of the arc plate (53). A through groove is provided at the bottom end of the air suction pipe (55). Two goggles (54) are fixedly arranged in the arc plate (53). The input end of the fan (510) is electrically connected to the output end of the controller (4), and the controller (4) is fixedly arranged on the front side surface of the filter box (51).

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