Cutting device for building decoration curtain wall production

Abstract

The utility model belongs to the technical field of curtain wall production, and particularly relates to a cutting device for building decoration curtain wall production, which comprises a cutting table, the bottom of the cutting table is fixedly connected with supporting legs, the bottom of the cutting table is fixedly connected with a supporting plate, and the cutting device further comprises a cutting mechanism, and the cutting device comprises a motor, the bottom of the motor is fixedly connected to the top of the supporting plate, an output shaft of the motor is fixedly connected with a rotating shaft, the circumferential face of the rotating shaft is fixedly connected with a first chain wheel, a chain is arranged on the circumferential face of the first chain wheel, and a second chain wheel is arranged on the inner wall of the chain. According to the curtain wall cutting device, due to the arrangement of the cutting device, the bevel gear I, the rotating shaft and the cutting knife, when the rotating rod rotates, the bevel gear I drives the bevel gear II to rotate, and the rotating bevel gear II drives the cutting knife to rotate through the rotating shaft, so that the effect that the rotating cutting knife can cut a curtain wall is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of curtain wall production technology, specifically relating to a cutting device for the production of architectural decorative curtain walls. Background Technology

[0002] Cutting equipment for building decorative curtain wall production is mainly used to precisely cut curtain wall materials according to design dimensions.

[0003] Chinese Patent Publication No. CN 215548983 U discloses a cutting device for the production of architectural decorative curtain walls, including a workbench. The device is characterized by: a rectangular slide groove fixedly connected to the upper side of the workbench; a screw rod disposed within the rectangular slide groove; the two ends of the screw rod being movably connected to the centers of the two ends of the rectangular slide groove; one end of the screw rod being fixedly connected to the center of one side of a handle; a slider disposed within the rectangular slide groove; the screw rod being threadedly connected to the slider; and a cutting mechanism being fixedly connected to the upper side of the slider. This utility model relates to the field of building equipment, specifically to a cutting device for the production of architectural decorative curtain walls. This utility model provides a cutting device for the production of architectural decorative curtain walls, which is beneficial for realizing cutting in the production of architectural decorative curtain walls.

[0004] However, the current curtain wall production has the following problems: the above application uses a screw to connect a slider, and the upper side of the slider is fixedly connected to the cutting mechanism, which makes it impossible to limit the curtain wall when cutting the curtain wall, resulting in the curtain wall being displaced during cutting. Therefore, we propose a cutting device for the production of architectural decorative curtain walls. Utility Model Content

[0005] The purpose of this invention is to provide a cutting device for the production of architectural decorative curtain walls, which can solve the problem in related technologies that cannot limit the movement of curtain walls during cutting.

[0006] The specific technical solution adopted by this utility model is as follows:

[0007] A cutting device for producing architectural decorative curtain walls includes a cutting table, a support leg fixedly connected to the bottom of the cutting table, a support plate fixedly connected to the bottom of the cutting table, and a cutting device including a motor, the bottom of the motor fixedly connected to the top of the support plate, a rotating shaft fixedly connected to the output shaft of the motor, a sprocket one fixedly connected to the circumferential surface of the rotating shaft, a chain disposed on the circumferential surface of the sprocket one, a sprocket two disposed on the inner wall of the chain, a rotating rod fixedly connected to the top of the sprocket two, a bevel gear one fixedly connected to the top of the rotating rod, a support block rotatably connected to the top of the bevel gear one, the back side of the support block fixedly connected to the front side of the cutting table, a through groove opened at the bottom of the cutting table, a rotating shaft rotatably connected to the inner wall of the through groove, a cutting blade fixedly connected to the circumferential surface of the rotating shaft, and a bevel gear two fixedly connected to the front side of the rotating shaft.

[0008] A pushing device includes a bevel gear three, the side of which is rotatably connected to the side of a support block. A threaded rod is fixedly connected to the side of the bevel gear three, a threaded sleeve is threadedly connected to the circumferential surface of the threaded rod, a connecting strip is fixedly connected to the circumferential surface of the threaded sleeve, and a push plate is fixedly connected to the side of the connecting strip.

[0009] A drive gear is fixedly connected to the circumferential surface of the rotating shaft. A rack is slidably connected to the bottom of the cutting table. A groove is provided on the top of the cutting table. A support bar is fixedly connected to the side of the rack. A limiting plate is slidably connected to the inner wall of the groove. The function of the drive gear is to push the rack and rack to move. The function of the limiting plate is to cooperate with the limiting plate to limit the cutting of the curtain wall.

[0010] The bottom of the cutting table is slidably connected to a rack two, the top of the cutting table is provided with a groove two, the side of the rack two is fixedly connected to a support bar two, and the inner wall of the groove two is slidably connected to a limiting plate two. The function of the rack two is to drive the limiting plate two to move through the support bar two.

[0011] The circumferential surface of sprocket one meshes with the inner wall of the chain, the inner wall of the chain meshes with the circumferential surface of sprocket two, the circumferential surface of bevel gear one meshes with the circumferential surface of bevel gear two, the circumferential surface of the drive gear meshes with the side surface of rack one, the circumferential surface of the drive gear meshes with the side surface of rack two, the back side of limiting plate one is located on the displacement trajectory of support bar one, the back side of limiting plate two is located on the displacement trajectory of support bar two, and the circumferential surface of sprocket one meshes with the inner wall of the chain. The meshing of the inner walls is to drive the chain to rotate when the sprocket rotates. The meshing of the circumferential surface of bevel gear one with the circumferential surface of bevel gear two is to drive bevel gear two to rotate when bevel gear one rotates. The meshing of the circumferential surface of the drive gear with the side surface of rack one is to push rack one to move when the drive gear rotates. The back side of the limiting plate one is located on the displacement trajectory of the support bar one so that the limiting plate one can be pushed to move when the support bar one moves.

[0012] A connecting plate is fixedly connected to the front side of the cutting table, and a limiting rod is fixedly connected to the side of the connecting plate. The circumferential surface of the limiting rod slides through the inner wall of the threaded sleeve. The function of the limiting rod is to restrict the movement trajectory of the threaded sleeve.

[0013] The circumferential surface of the third bevel gear meshes with the circumferential surface of the first bevel gear. The bottom of the push plate is located above the cutting table. The purpose of meshing the circumferential surface of the third bevel gear with the circumferential surface of the first bevel gear is to drive the third bevel gear to rotate when the first bevel gear rotates.

[0014] The technical effects achieved by this utility model are as follows:

[0015] 1. This utility model, through the setting of a cutting device, and a motor, a rotating shaft, a first sprocket, a chain, a second sprocket, a rotating rod, a first bevel gear, a rotating shaft, and a cutting blade, enables the rotating rod to rotate through the first sprocket, the chain, and the second sprocket when the rotating shaft rotates. When the rotating rod rotates, it drives the second bevel gear to rotate through the first bevel gear. The rotating second bevel gear drives the cutting blade to rotate through the rotating shaft, so that the rotating cutting blade can cut the curtain wall.

[0016] 2. This utility model, through the setting of the pushing device, as well as the bevel gear three, threaded rod, threaded sleeve, connecting bar, and push plate, enables the bevel gear one to drive the bevel gear two to rotate when the bevel gear three rotates, and drives the threaded rod to rotate when the threaded rod rotates, which in turn drives the push plate to move through the threaded sleeve and connecting rod. Thus, the moving push plate pushes the curtain wall placed on the cutting table toward the cutting blade for cutting. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the entire utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the cutting device of this utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the propulsion device of this utility model;

[0020] Figure 4 This is a utility model Figure 2 A schematic diagram of the three-dimensional magnified structure at point A in the middle;

[0021] Figure 5 This is a utility model Figure 2 A schematic diagram of the three-dimensional magnified structure at point B.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Cutting table; 2. Support leg; 3. Support plate; 4. Cutting device; 41. Motor; 42. Rotating shaft; 43. Sprocket 1; 44. Chain; 45. Sprocket 2; 46. Rotating rod; 47. Bevel gear 1; 48. Support block; 49. Through groove; 410. Rotating shaft; 411. Cutting blade; 412. Bevel gear 2; 413. Drive gear; 414. Rack 1; 415. Slide groove 1; 416. Support bar 1; 417. Limiting plate 1; 418. Rack 2; 419. Slide groove 2; 420. Support bar 2; 421. Limiting plate 2; 5. Pushing device; 51. Bevel gear 3; 52. Threaded rod; 53. Threaded sleeve; 54. Connecting bar; 55. Push plate; 56. Connecting plate; 57. Limiting rod. Detailed Implementation

[0024] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0025] like Figure 1-5As shown, a cutting device for producing architectural decorative curtain walls includes a cutting table 1, with a support leg 2 fixedly connected to the bottom of the cutting table 1 and a support plate 3 fixedly connected to the bottom of the cutting table 1. It also includes a cutting device 4, which includes a motor 41. The bottom of the motor 41 is fixedly connected to the top of the support plate 3. The output shaft of the motor 41 is fixedly connected to a rotating shaft 42. A sprocket 43 is fixedly connected to the circumferential surface of the rotating shaft 42. A chain 44 is provided on the circumferential surface of the sprocket 43, and the inner wall of the chain 44 is provided with… There is a second sprocket 45, a rotating rod 46 is fixedly connected to the top of the second sprocket 45, a bevel gear 47 is fixedly connected to the top of the rotating rod 46, a support block 48 is rotatably connected to the top of the bevel gear 47, the back side of the support block 48 is fixedly connected to the front side of the cutting table 1, a through groove 49 is opened at the bottom of the cutting table 1, a rotating shaft 410 is rotatably connected to the inner wall of the through groove 49, a cutting blade 411 is fixedly connected to the circumferential surface of the rotating shaft 410, and a second bevel gear 412 is fixedly connected to the front side of the rotating shaft 410.

[0026] The pushing device 5 includes a bevel gear 3 51, the side of the bevel gear 3 51 is rotatably connected to the side of the support block 48, the side of the bevel gear 3 51 is fixedly connected to a threaded rod 52, the circumferential surface of the threaded rod 52 is threadedly connected to a threaded sleeve 53, the circumferential surface of the threaded sleeve 53 is fixedly connected to a connecting strip 54, and the side of the connecting strip 54 is fixedly connected to a push plate 55.

[0027] A drive gear 413 is fixedly connected to the circumferential surface of the rotating shaft 42. A rack 414 is slidably connected to the bottom of the cutting table 1. A groove 415 is provided on the top of the cutting table 1. A support bar 416 is fixedly connected to the side of the rack 414. A limit plate 417 is slidably fixedly connected to the inner wall of the groove 415. The function of the drive gear 413 is to push the rack 414 and the rack 418 to move. The function of the limit plate 417 is to cooperate with the limit plate 421 to limit the cutting of the curtain wall.

[0028] A rack 418 is slidably connected to the bottom of the cutting table 1, and a groove 419 is provided on the top of the cutting table 1. A support bar 420 is fixedly connected to the side of the rack 418, and a limit plate 421 is slidably connected to the inner wall of the groove 419. The rack 418 is used to drive the limit plate 421 to move through the support bar 420.

[0029] The circumferential surface of sprocket 43 meshes with the inner wall of chain 44; the inner wall of chain 44 meshes with the circumferential surface of sprocket 45; the circumferential surface of bevel gear 47 meshes with the circumferential surface of bevel gear 412; the circumferential surface of drive gear 413 meshes with the side of rack 414; the circumferential surface of drive gear 413 meshes with the side of rack 418; the back side of limiting plate 417 is located on the displacement trajectory of support bar 416; the back side of limiting plate 421 is located on the displacement trajectory of support bar 420; and the circumferential surface of sprocket 43 meshes with the inner wall of chain 44. The purpose of the sprocket 43 rotating is to drive the chain 44 to rotate. The purpose of the bevel gear 47 meshing with the bevel gear 412 is to drive the bevel gear 412 to rotate when the bevel gear 47 rotates. The purpose of the drive gear 413 meshing with the side of the rack 414 is to push the rack 414 to move when the drive gear 413 rotates. The purpose of the back side of the limiting plate 417 being located on the displacement trajectory of the support bar 416 is to push the limiting plate 417 to move when the support bar 416 moves.

[0030] A connecting plate 56 is fixedly connected to the front side of the cutting table 1. A limiting rod 57 is fixedly connected to the side of the connecting plate 56. The circumferential surface of the limiting rod 57 slides through the inner wall of the threaded sleeve 53. The function of the limiting rod 57 is to limit the movement trajectory of the threaded sleeve 53.

[0031] The circumferential surface of bevel gear 3 51 meshes with the circumferential surface of bevel gear 1 47. The bottom of push plate 55 is located above cutting table 1. The purpose of meshing the circumferential surface of bevel gear 3 51 with the circumferential surface of bevel gear 1 47 is to drive bevel gear 3 51 to rotate when bevel gear 1 47 rotates.

[0032] According to the above structure, firstly, when the device is needed to cut the curtain wall, the cutting device 4 can be used. The curtain wall is first placed on the cutting table 1. Then, by starting the motor 41, when the output shaft of the motor 41 rotates clockwise, it drives the rotating shaft 42 to rotate clockwise. When the rotating shaft 42 rotates clockwise, it drives the drive gear 413 to rotate clockwise. When the drive gear 413 rotates clockwise, it pushes rack one 414 and rack two 418 to move back and forth respectively. When rack one 414 and rack two 418 move, they drive support bar one 416 and support bar two 420 to push limiting plate one 417 and limiting plate two 421 to move within slide groove one 415 and slide groove two 419, thereby limiting the curtain wall placed on the cutting table 1 using the moving limiting plate one 417 and limiting plate two 421. When the second plate 421 is located on both sides of the curtain wall, the limiting mechanism can limit the first plate 417 and the second plate 421. When the rotating shaft 42 rotates counterclockwise, it will drive the first sprocket 43 to rotate counterclockwise. When the first sprocket 43 rotates counterclockwise, it will drive the chain 44 to rotate counterclockwise. When the chain 44 rotates counterclockwise, it will drive the second sprocket 45 to rotate counterclockwise. When the second sprocket 45 rotates counterclockwise, it will drive the rotating rod 46 to rotate counterclockwise. When the rotating rod 46 rotates counterclockwise, it will drive the first bevel gear 47 to rotate counterclockwise on the support block 48. When the first bevel gear 47 rotates counterclockwise, it will drive the second bevel gear 412 to rotate. When the second bevel gear 412 rotates, it will drive the rotating shaft 410 to rotate in the through groove 49. When the rotating shaft 410 rotates, it will drive the cutting blade 411 to rotate, and the rotating cutting blade 411 will cut the curtain wall.

[0033] The rotation of bevel gear 47 drives the pushing device 5. When cutting the curtain wall, the pushing device 5 can be used to push the curtain wall. When bevel gear 47 rotates counterclockwise, it drives bevel gear 51 to rotate clockwise. When bevel gear 51 rotates clockwise, it drives threaded rod 52 to rotate clockwise. When threaded rod 52 rotates clockwise, it drives threaded sleeve 53 to move to the right along limit rod 57. When threaded sleeve 53 moves to the right, it drives connecting bar 54 to move to the right. When connecting bar 54 moves to the right, it drives push plate 55 to move to the right. The moving push plate 55 pushes the curtain wall placed on the cutting table 1 towards the cutting blade 411, thus eliminating the need for manual pushing of the curtain wall for cutting and reducing the danger to workers during operation.

[0034] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A cutting device for producing architectural decorative curtain walls, comprising a cutting table (1), wherein a support leg (2) is fixedly connected to the bottom of the cutting table (1), and a support plate (3) is fixedly connected to the bottom of the cutting table (1), characterized in that, Also includes; The cutting device (4) includes a motor (41), the bottom of the motor (41) is fixedly connected to the top of the support plate (3), the output shaft of the motor (41) is fixedly connected with the rotating shaft (42), the circumferential surface of the rotating shaft (42) is fixedly connected with the chain wheel one (43), the circumferential surface of the chain wheel one (43) is provided with the chain (44), the inner wall of the chain (44) is provided with the chain wheel two (45), the top of the chain wheel two (45) is fixedly connected with the rotating rod (46), the top of the rotating rod (46) is fixedly connected with the bevel gear one (47), the top of the bevel gear one (47) is rotatably connected with the support block (48), the back side of the support block (48) is fixedly connected to the positive side of the cutting table (1), the bottom of the cutting table (1) is provided with a through slot (49), the inner wall of the through slot (49) is rotatably connected with the rotating shaft (410), the circumferential surface of the rotating shaft (410) is fixedly connected with the cutting knife (411), the positive side of the rotating shaft (410) is fixedly connected with the bevel gear two (412); The pushing device (5) includes a bevel gear three (51), the side of the bevel gear three (51) is rotatably connected to the side of the support block (48), the side of the bevel gear three (51) is fixedly connected with the threaded rod (52), the circumferential surface of the threaded rod (52) is threadedly connected with the threaded sleeve (53), the circumferential surface of the threaded sleeve (53) is fixedly connected with the connecting strip (54), the side of the connecting strip (54) is fixedly connected with the push plate (55).

2. The cutting device for producing an architectural decoration curtain wall according to claim 1, characterized in that: The circumferential surface of the rotating shaft (42) is fixedly connected with the driving gear (413), the bottom of the cutting table (1) is slidably connected with the rack one (414), the top of the cutting table (1) is provided with a sliding groove one (415), the side of the rack one (414) is fixedly connected with the support strip one (416), the inner wall of the sliding groove one (415) is slidably connected with the limiting plate one (417).

3. The cutting device for producing an architectural decoration curtain wall according to claim 2, characterized in that: The bottom of the cutting table (1) is slidably connected with the rack two (418), the top of the cutting table (1) is provided with a sliding groove two (419), the side of the rack two (418) is fixedly connected with the support strip two (420), the inner wall of the sliding groove two (419) is slidably connected with the limiting plate two (421).

4. The cutting device for producing an architectural decoration curtain wall according to claim 3, characterized in that: The circumferential surface of the chain wheel one (43) is engaged with the inner wall of the chain (44), the inner wall of the chain (44) is engaged with the circumferential surface of the chain wheel two (45), the circumferential surface of the bevel gear one (47) is engaged with the circumferential surface of the bevel gear two (412), the circumferential surface of the driving gear (413) is engaged with the side of the rack one (414), the circumferential surface of the driving gear (413) is engaged with the side of the rack two (418), the back side of the limiting plate one (417) is located on the displacement track of the support strip one (416), the back side of the limiting plate two (421) is located on the displacement track of the support strip two (420).

5. The cutting device for producing an architectural decoration curtain wall according to claim 4, characterized in that: The positive side of the cutting table (1) is fixedly connected with a connecting plate (56), the side of the connecting plate (56) is fixedly connected with a limiting rod (57), and the circumferential surface of the limiting rod (57) is slidably penetrated in the inner wall of the threaded sleeve (53).

6. The cutting device for producing an architectural decoration curtain wall according to claim 1, characterized in that: The circumferential surface of the bevel gear three (51) is engaged with the circumferential surface of the bevel gear one (47), and the bottom of the push plate (55) is located above the cutting table (1).

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