Cutting mechanism and square cabinet air conditioner guide rail part production and machining equipment

Abstract

The utility model relates to the technical field of machining, in particular to a cutting mechanism and square cabinet air conditioner guide rail part production and machining equipment, which comprises a mold with a through hole and a limiting opening formed in the surface and a frame arranged on the surface, a limiting hole formed in the surface of the frame, a protruding block arranged on the surface of the limiting hole, and a sliding groove formed in the surface of a second screw. A pressing wheel is arranged on the surface of the second screw rod, a limiting plate and a first screw rod are arranged on the surface of the clamping plate, a notch is formed in the surface of the clamping plate, and a rolling wheel is arranged in the notch; the device has the beneficial effects that the positions of the clamping plates on the mold are adjusted by adjusting the positions of the nuts on the first screw rods, the distance between the clamping plates is adjusted, the clamping plates effectively limit square cabinet air conditioner guide rails of different sizes, and the use height of the pressing wheel is adjusted by adjusting the positions of the nuts on the second screw rods; the square cabinet air conditioner guide rails of different sizes can be effectively limited and used by the pressing wheels, and therefore the square cabinet air conditioner guide rails of different sizes can be matched and used by the mold.

Description

Technical Field

[0001] The utility model relates to the technical field of machining, in particular to a cutting mechanism and a production and processing device for the guide rail parts of a square cabinet air conditioner. Background Art

[0002] The square cabinet air conditioner is a type of split air conditioner, which is commonly used in families and small offices and has the advantages of high power and strong wind force.

[0003] In the prior art, the guide rail parts used in square cabinet air conditioners are often produced and processed by a cutting machine. That is, during processing, they are placed in a mold on the table of the cutting machine, and then a hydraulic mechanism is used to drive the cutting tool to move downward to apply a cutting force to the guide rail, cutting the guide rail into the required size, thus completing the production and processing of the guide rail parts.

[0004] However, the traditional mold for placing the guide rails of square cabinet air conditioners has a relatively single use effect. It can only place the guide rails that match the size of the mold and cannot place guide rails of different sizes. When it is necessary to process guide rails of another size, it is necessary to replace the mold that matches the size of the guide rail for use, and the operation process is relatively cumbersome and inconvenient to use. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a cutting mechanism and a production and processing device for the guide rail parts of a square cabinet air conditioner to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A cutting mechanism, comprising:

[0007] A mold; through holes and limit openings are provided on the surface of the mold, and a frame is provided on the surface of the mold. Limit holes are provided on the surface of the frame, and convex blocks are provided on the surface of the limit holes;

[0008] A second screw; a chute is provided on the surface of the second screw, and a pressure wheel is provided on the surface of the second screw; and

[0009] A clamping plate; a limit plate and a first screw are provided on the surface of the clamping plate, and a notch is provided on the surface of the clamping plate, and a roller is provided in the notch.

[0010] Preferably, the mold is fixed on the table of the cutting machine body. A hydraulic mechanism is provided above the cutting machine body, and a cutting tool is provided at the driving end of the hydraulic mechanism. The hydraulic mechanism is arranged above the mold, and a tool groove is provided on the surface of the mold, and the tool groove is arranged directly below the cutting tool.

[0011] Preferably, the through hole penetrates through the side wall surface of the mold. Two sets of limiting openings are provided, and the two sets of limiting openings are symmetrically distributed on both sides of the through hole and penetrate through the side wall surface of the mold. The frame is fixed on the top surface of the mold. The limiting hole is provided in the middle of the surface of the frame. Two sets of convex blocks are symmetrically fixed on both sides of the surface of the limiting hole.

[0012] Preferably, two sets of sliding grooves are provided, and the two sets of sliding grooves are symmetrically distributed on both sides of the surface of the second screw rod. A nut is screwed on the second screw rod. The pressing wheel is rotatably connected to the bottom end of the second screw rod. The second screw rod is arranged in the limiting hole. The convex block is arranged in the sliding groove. The nut is arranged below the frame.

[0013] Preferably, two sets of limiting plates are symmetrically fixed on both sides of the outer end surface of the clamping plate. The first screw rod is fixed in the middle of the outer end surface of the clamping plate. A nut is screwed on the first screw rod. A plurality of notch openings are provided, and the plurality of notch openings are evenly distributed below the surface of the clamping plate. The roller is rotatably connected in the notch opening, and the outer end surface of the roller is arranged outside the notch opening.

[0014] Preferably, two sets of clamping plates are symmetrically distributed on both sides inside the mold. The limiting plate corresponds to the limiting opening, and the outer end of the limiting plate penetrates out of the limiting opening. The first screw rod corresponds to the through hole, and the outer end of the first screw rod penetrates out of the through hole. The nut is arranged inside the mold. A square cabinet air conditioner guide rail is provided in the mold. The clamping plate is arranged on the side of the square cabinet air conditioner guide rail. The roller abuts against the side surface of the square cabinet air conditioner guide rail. The lower surface of the pressing wheel abuts against the upper surface of the square cabinet air conditioner guide rail.

[0015] A production and processing device for parts of a square cabinet air conditioner guide rail includes the above-mentioned cutting mechanism.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] A cutting mechanism and a production and processing device for the guide rail parts of a square cabinet air conditioner proposed by the present utility model; when machining the parts of the guide rail of the square cabinet air conditioner, it is placed through a mold, its side is limited by a clamping plate, its upper part is limited by a second screw, the guide rail of the square cabinet air conditioner is pushed to drive it to move below the cutting tool, the roller abuts against the side of the guide rail of the square cabinet air conditioner to effectively improve the smoothness during its pushing, the pressing wheel abuts against the upper part of the guide rail of the square cabinet air conditioner to play a role in limiting it and prevent it from tilting during the cutting process. Then, the hydraulic mechanism is started to drive the cutting tool to move down to apply a cutting force to the guide rail of the square cabinet air conditioner. When the lower end of the cutting tool moves below the tool slot, the machining of the parts of the guide rail of the square cabinet air conditioner is completed. Then, by continuously pushing the guide rail of the square cabinet air conditioner, continuous machining is promoted; by adjusting the position of the adjusting nut on the first screw, the position of the clamping plate on the mold is adjusted to realize the adjustment of the distance between the clamping plates, so that the clamping plates can effectively limit the guide rails of different sizes of square cabinet air conditioners and improve their adaptability. At the same time, by adjusting the position of the nut on the second screw, the use height of the pressing wheel is adjusted to realize that the pressing wheel can effectively limit the guide rails of different sizes of square cabinet air conditioners for use and improve their adaptability. Thus, the mold can be adapted to the guide rails of different sizes of square cabinet air conditioners for use. When machining the guide rails of different sizes of square cabinet air conditioners, there is no need to replace other molds for use, thereby effectively improving the convenience during its production and processing. Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the main structure of the present utility model;

[0019] Figure 2 It is a schematic diagram of the mold structure of the present utility model;

[0020] Figure 3 It is a schematic diagram of the second screw structure of the present utility model;

[0021] Figure 4 It is a schematic diagram of the clamping plate structure of the present utility model.

[0022] In the figure: 1 cutting machine body, 2 mold, 3 limiting plate, 4 first screw, 5 frame, 6 second screw, 7 tool slot, 8 through hole, 9 limiting opening, 10 limiting hole, 11 convex block, 12 sliding groove, 13 pressing wheel, 14 clamping plate, 15 notch, 16 roller. Detailed Embodiment

[0023] In order to clearly and completely describe the purpose, technical solution of the present utility model and make its advantages more clearly understood, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present utility model.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model 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 thus cannot be understood as a limitation to the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0026] For the purposes of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are set forth to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures have not been described in detail to avoid unnecessarily obscuring these embodiments. Additionally, all embodiments can be used in combination with each other.

[0027] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a cutting mechanism and a production and processing device for the guide rail parts of a square cabinet air conditioner;

[0028] Embodiment 1:

[0029] In order to machine the parts of the guide rail of the side cabinet air conditioner, through holes 8 and limit ports 9 are provided on the surface of the mold 2, and a frame 5 is provided on the surface of the mold 2. Limit holes 10 are provided on the surface of the frame 5. A pressure wheel 13 is provided on the surface of the second screw 6. A limit plate 3 and a first screw 4 are provided on the surface of the clamping plate 14. A notch 15 is provided on the surface of the clamping plate 14, and a roller 16 is provided in the notch 15. The mold 2 is fixed on the table of the machining machine body 1. A hydraulic mechanism is provided above the machining machine body 1. The driving end of the hydraulic mechanism is provided with a cutting tool, and the hydraulic mechanism is arranged above the mold 2. A tool groove 7 is provided on the surface of the mold 2, and the tool groove 7 is arranged directly below the cutting tool. A nut is screwed on the second screw 6. The second screw 6 is arranged in the limit hole 10, and the nut is arranged below the frame 5. A nut is screwed on the first screw 4. The outer end of the limit plate 3 penetrates out of the limit port 9. The first screw 4 corresponds to the through hole 8, and the outer end of the first screw 4 penetrates out of the through hole 8. The nut is arranged inside the mold 2. A side cabinet air conditioner guide rail is arranged in the mold 2. The clamping plate 14 is arranged on the side of the side cabinet air conditioner guide rail. The roller 16 abuts against the side surface of the side cabinet air conditioner guide rail. The lower surface of the pressure wheel 13 abuts against the upper surface of the side cabinet air conditioner guide rail. When machining the parts of the side cabinet air conditioner guide rail, it is placed through the mold 2, its side is limited by the clamping plate 14, its upper part is limited by the second screw 6, and it is pushed to move it below the cutting tool. The roller 16 abuts against the side of the side cabinet air conditioner guide rail, effectively improving the smoothness when it is pushed. The pressure wheel 13 abuts against the upper part of the side cabinet air conditioner guide rail to limit it and prevent it from tilting during the cutting process. Then the hydraulic mechanism is started to drive the cutting tool to move downwards to apply a cutting force to the side cabinet air conditioner guide rail. When the lower end of the cutting tool moves below the tool groove, the machining of the parts of the side cabinet air conditioner guide rail is completed. Then, by continuously pushing the side cabinet air conditioner guide rail, continuous machining is carried out.

[0030] Embodiment 2:

[0031] On the basis of Embodiment 1, the use effect of the mold 2 is improved; by adjusting the position of the nut on the first screw 4, the position of the clamping plate 14 on the mold 2 is adjusted to realize the adjustment of the distance between the clamping plates 14, so that the clamping plates 14 can effectively limit the side cabinet air conditioner guide rails of different sizes and improve its adaptability. At the same time, by adjusting the position of the nut on the second screw 6, the use height of the pressure wheel 13 is adjusted to realize that the pressure wheel 13 can effectively limit the side cabinet air conditioner guide rails of different sizes and improve its adaptability. Thus, the mold 2 can be adapted to the side cabinet air conditioner guide rails of different sizes. When machining the side cabinet air conditioner guide rails of different sizes, there is no need to replace other molds for use, thereby effectively improving the convenience during its production and machining.

[0032] Embodiment 3:

[0033] On the basis of the first embodiment, in order to improve the use effect of the second screw rod 6, a chute 12 is formed on the surface of the second screw rod 6, and a convex block 11 is arranged on the surface of the limiting hole 10; the second screw rod 6 is arranged in the chute 12 through the convex block 11 to limit and guide it, so as to prevent the rolling direction of the pressing wheel 13 from changing and improve its use effect.

[0034] Working principle: In actual use, when machining parts of the square cabinet air conditioner guide rail, it is placed through the mold 2, its side is limited by the clamping plate 14, its upper part is limited by the second screw rod 6, and it is driven to move below the cutting tool by pushing the square cabinet air conditioner guide rail. The roller 16 abuts against the side of the square cabinet air conditioner guide rail to effectively improve the smoothness during its pushing. The pressing wheel 13 abuts against the upper part of the square cabinet air conditioner guide rail to play a role in limiting it and prevent it from warping during the cutting process. Then, the hydraulic mechanism is started to drive the cutting tool to move downward to apply a cutting force to the square cabinet air conditioner guide rail. When the lower end of the cutting tool moves below the tool groove, the machining of the square cabinet air conditioner guide rail parts is completed. Then, by continuously pushing the square cabinet air conditioner guide rail, continuous machining is carried out; by adjusting the position of the adjusting nut on the first screw rod 4, the position of the clamping plate 14 on the mold 2 is adjusted to realize the adjustment of the distance between the clamping plates 14, so that the clamping plates 14 can effectively limit square cabinet air conditioner guide rails of different sizes and improve its adaptability. At the same time, by adjusting the position of the adjusting nut on the second screw rod 6, the use height of the pressing wheel 13 is adjusted to realize that the pressing wheel 13 can effectively limit square cabinet air conditioner guide rails of different sizes and improve its adaptability. Thus, the mold 2 can be adapted to square cabinet air conditioner guide rails of different sizes. When machining square cabinet air conditioner guide rails of different sizes, there is no need to replace other molds for use, thereby effectively improving the convenience during its production and machining; the second screw rod 6 is arranged in the chute 12 through the convex block 11 to limit and guide it, so as to prevent the rolling direction of the pressing wheel 13 from changing and improve its use effect.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting mechanism, characterized in that: The described cutting mechanism includes: A mold (2); through holes (8) and limit openings (9) are formed on the surface of the mold (2), and a frame (5) is provided on the surface of the mold (2). Limit holes (10) are formed on the surface of the frame (5), and bumps (11) are provided on the surface of the limit holes (10); A second screw rod (6); a chute (12) is formed on the surface of the second screw rod (6), and a pressing wheel (13) is provided on the surface of the second screw rod (6); and A clamping plate (14); a limit plate (3) and a first screw rod (4) are provided on the surface of the clamping plate (14), and a notch (15) is formed on the surface of the clamping plate (14). A roller (16) is provided in the notch (15). Two groups of chutes (12) are formed, and the two groups of chutes (12) are symmetrically distributed on both sides of the surface of the second screw rod (6). A nut is screwed on the second screw rod (6). The pressing wheel (13) is rotatably connected to the bottom end of the second screw rod (6). The second screw rod (6) is arranged in the limit hole (10), the bump (11) is arranged in the chute (12), the nut is arranged below the frame (5). Two groups of limit plates (3) are provided, and the two groups of limit plates (3) are symmetrically fixed on both sides of the outer end surface of the clamping plate (14). The first screw rod (4) is fixed in the middle of the outer end surface of the clamping plate (14), and a nut is screwed on the first screw rod (4). A plurality of notches (15) are formed, and the plurality of notches (15) are evenly distributed below the surface of the clamping plate (14). The roller (16) is rotatably connected in the notch (15), and the outer end surface of the roller (16) is arranged outside the notch (15). Two groups of clamping plates (14) are provided, and the two groups of clamping plates (14) are symmetrically distributed on both sides inside the mold (2). The limit plate (3) corresponds to the limit opening (9), and the outer end of the limit plate (3) penetrates out of the limit opening (9). The first screw rod (4) corresponds to the through hole (8), and the outer end of the first screw rod (4) penetrates out of the through hole (8). The nut is arranged inside the mold (2), and a square cabinet air conditioner guide rail is provided in the mold (2). The clamping plate (14) is arranged on the side of the square cabinet air conditioner guide rail, the roller (16) abuts against the side surface of the square cabinet air conditioner guide rail, and the lower surface of the pressing wheel (13) abuts against the upper surface of the square cabinet air conditioner guide rail.

2. The cutting mechanism according to claim 1, wherein: The mold (2) is fixed on the tabletop of the cutting machine body (1). A hydraulic mechanism is provided above the cutting machine body (1). A cutting tool is provided at the driving end of the hydraulic mechanism, and the hydraulic mechanism is arranged above the mold (2). A tool groove (7) is formed on the surface of the mold (2), and the tool groove (7) is arranged directly below the cutting tool.

3. The cutting mechanism according to claim 1, wherein: The through hole (8) penetrates the side wall surface of the mold (2). Two groups of limit openings (9) are formed, and the two groups of limit openings (9) are symmetrically distributed on both sides of the through hole (8). The limit openings (9) penetrate the side wall surface of the mold (2). The frame (5) is fixed on the top surface of the mold (2). The limit hole (10) is formed in the middle of the surface of the frame (5). Two groups of bumps (11) are provided, and the two groups of bumps (11) are symmetrically fixed on both sides of the surface of the limit hole (10).

4. A production and processing device for a guide rail part of a square cabinet air conditioner, characterized in that: Including the cutting mechanism according to any one of claims 1-3 above.

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