Die blank cutting equipment

Abstract

The utility model provides die blank cutting equipment which comprises a placing base, a lifting frame and an adjusting assembly, and the adjusting assembly comprises an adjusting clamping table; one side of the adjusting clamping table is fixedly connected with one side of the placing base; a placement groove is formed in the surface of the placement base; an auxiliary cutting groove is formed in the surface of the containing base and located in the middle of the containing groove. The surface of the adjusting clamping table is in threaded connection with an adjusting lead screw. One end of the adjusting lead screw is rotationally connected with a limiting baffle. The surface of the limiting baffle is fixedly connected with a limiting clamping rod. One end of the limiting clamping rod penetrates through the adjusting clamping table and extends to one side of the adjusting clamping table; by arranging the adjusting assembly, repeated line drawing is not needed, meanwhile, only the adjusting lead screw needs to be rotated during adjustment, the operation procedures are reduced, the limiting mechanism does not need to be replaced and adjusted repeatedly, and therefore the working efficiency is improved, and the use adaptability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold processing, in particular to a mold blank cutting device. Background Art

[0002] Mold processing refers to a production process that uses special molds to achieve efficient and high-precision mass production. It is widely used in processes such as injection molding, die casting, and stamping. Various parts or products are produced by manufacturing special molds. The first step in the mold production is to cut the raw materials of the mold blank.

[0003] A Chinese patent with publication number CN220216938U discloses a cutting and processing equipment for metal mold production, including a processing table, a support frame installed at the front of the processing table, a mounting frame fixedly connected to the middle position of the top of the processing table, and a mounting box fixedly connected to the front of the plug-in ear piece. Connecting pillars are inserted into the inner and outer sides of the mounting box, and hard rubber heads are coaxially fixedly installed on the outer ends of the connecting pillars. The cutting and processing equipment for metal mold production drives the rotation of the rotating frame by a driving motor, so that when the mounting box drives the hard rubber head to rotate to the surface of the blank inside the feeding slot, the blank inside the feeding slot can be pushed to move a certain distance in a quantitative manner, thereby facilitating rapid and quantitative loading and improving the cutting speed. The addition of the feeding slot and the limit frame allows the blank to always remain horizontal, avoiding the need for repeated alignment during loading.

[0004] As mentioned above, the patent provides a cutting and processing equipment for metal mold production, which can facilitate rapid and quantitative loading, improve the cutting speed, and add a loading slot and a limit frame so that the blank can always remain horizontal, avoiding the need for repeated alignment during loading. However, when cutting, it is necessary to ensure that the length of the mold blank meets the production requirements. Therefore, each cut requires drawing a line mark on the blank or setting a fixed limit mechanism at one end of the cutting equipment. This limit mechanism can support the mold blank when the length of the mold blank reaches the set value. These two methods of drawing line marks are relatively time-consuming, and the fixed limit mechanism is only suitable for cutting a batch of mold blanks. When cutting multiple batches of mold blanks of different sizes, it needs to be repeatedly replaced and adjusted, and the adaptability of use is not high. Utility Model Content

[0005] The utility model provides a mold blank cutting device to solve the problems raised in the background technology.

[0006] In order to solve the above problems, the present invention provides a mold blank cutting equipment, including a placing base, a lifting frame and an adjusting component, the adjusting component includes an adjusting card table; one side of the adjusting card table is fixedly connected to one side of the placing base; a placing groove is provided on the surface of the placing base; an auxiliary cutting groove is provided on the surface of the placing base and located in the middle of the placing groove; an adjusting screw is threadedly connected to the surface of the adjusting card table; one end of the adjusting screw is rotatably connected to a limiting baffle; the surface of the limiting baffle is fixedly connected to a limiting card rod; one end of the limiting card rod passes through the adjusting card table and extends to one side of the adjusting card table; the surface of the limiting card rod on one side of the adjusting card table is sleeved with a limiting spring; the surface of the limiting card rod is slidably connected to the surface of the adjusting card table.

[0007] Preferably, a sliding rail is provided on the surface of the lifting frame; and a lifting seat is slidably connected to the inner wall of the sliding rail.

[0008] Preferably, a cutting table is fixedly connected to the surface of the lifting seat; a rotating shaft is rotatably connected to the surface of the cutting table; and a cutting blade is fixedly connected to the surface of the rotating shaft.

[0009] Preferably, a motor cylinder is fixedly connected to one side of the cutting table; an electric motor is fixedly connected to the inside of the motor cylinder; and an output shaft of the electric motor is fixedly connected to one end of the rotating shaft via a coupling.

[0010] Preferably: a hydraulic rod is fixedly connected to the top of the lifting frame; one end of the hydraulic rod passes through the lifting frame and extends to the inside of the sliding rail; one end of the hydraulic rod located inside the sliding rail is fixedly connected to the top of the lifting seat.

[0011] The beneficial effects of adopting the above technical solution are:

[0012] By setting up an adjustment component, when working, the mold blank is stuck into the placement groove, and the adjusting screw is rotated according to the required cutting length. After the adjusting screw is rotated, the limit baffle is driven to move, thereby adjusting the distance between the limit baffle and the auxiliary cutting groove. During subsequent cutting, it is only necessary to place one end of the mold blank against the limit baffle, and then cut along the auxiliary cutting groove to obtain the mold blank length that meets the length. There is no need to draw lines repeatedly, and adjustment only requires rotating the adjusting screw, which reduces the operating procedures and does not require repeated replacement and adjustment of the limit mechanism, thereby improving work efficiency and adaptability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the first stereogram of the present invention.

[0014] Figure 2 This is the second stereoscopic view of the present invention.

[0015] Figure 3 This is a schematic diagram of the base structure in the present invention.

[0016] Figure 4 It is a schematic diagram of the lifting seat connection structure in the utility model.

[0017] Figure 5 This is a schematic diagram of the connection structure of the limit baffle in the utility model.

[0018] Among them: 1. Placement base; 2. Lifting frame; 3. Adjustment card table; 4. Placement slot; 5. Auxiliary cutting slot; 6. Adjustment screw; 7. Limit baffle; 8. Limit card rod; 9. Limit spring; 10. Sliding rail; 11. Lifting seat; 12. Cutting table; 13. Rotating shaft; 14. Cutting blade; 15. Motor cylinder; 16. Electric motor; 17. Hydraulic rod. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0020] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, movable connections, or integral connections; they can refer to mechanical connections or electrical connections; and they can refer to direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0022] like Figure 1 - Figure 5As shown, in this embodiment, a mold blank cutting device includes a placing base 1, a lifting frame 2 and an adjusting component, and the adjusting component includes an adjusting card table 3; one side of the adjusting card table 3 is fixedly connected to one side of the placing base 1; a placing groove 4 is provided on the surface of the placing base 1; an auxiliary cutting groove 5 is provided on the surface of the placing base 1 and located in the middle of the placing groove 4; an adjusting screw rod 6 is threadedly connected to the surface of the adjusting card table 3; one end of the adjusting screw rod 6 is rotatably connected to a limiting baffle 7; the surface of the limiting baffle 7 is fixedly connected to a limiting card rod 8; one end of the limiting card rod 8 passes through the adjusting card table 3 and extends to one side of the adjusting card table 3; the surface of the limiting card rod 8 on one side of the adjusting card table 3 is sleeved with a limiting spring 9; the surface of the limiting card rod 8 is slidably connected to the surface of the adjusting card table 3.

[0023] Through the above technical solution, the adjustment card table 3 is fixed and placed on one side of the base 1, and the placement groove 4 is opened on the surface of the placement base 1 for placing the mold blank to avoid large offset during cutting. The adjusting screw rod 6 is threadedly connected to the adjusting card table 3, and when it rotates, it can cause corresponding displacement with the adjusting card table 3, and at the same time is rotatably connected with the limit baffle 7, so that after the adjusting screw rod 6 moves, it can drive the limit baffle 7 to move. In addition, the limit card rod 8 is fixed on the surface of the limit baffle 7, and the limit card rod 8 slides with the adjustment card table 3. A limit spring 9 is sleeved on the surface of the limit card rod 8, so that every time the adjusting screw rod 6 drives the limit baffle 7 to move, the limit baffle 7 drives the limit card rod 8 to move, thereby causing the limit spring 9 to deform, and the deformation of the limit spring 9 will be restored to its original state. The reverse elastic force causes the limit clamping rod 8 to have an effect opposite to the moving direction, thereby ensuring the stability of the limit baffle 7 when it moves and adjusts. During operation, the mold blank is clamped into the placement groove 4, and the adjusting screw 6 is rotated according to the required cutting length. After the adjusting screw 6 is rotated, it drives the limit baffle 7 to move, thereby adjusting the distance between the limit baffle 7 and the auxiliary cutting groove 5. During subsequent cutting, it is only necessary to place one end of the mold blank against the limit baffle 7, and then cut along the auxiliary cutting groove 5 to obtain the mold blank length that meets the length. There is no need to draw lines repeatedly. At the same time, adjustment only requires rotating the adjusting screw 6, which reduces the operating process and does not require repeated replacement and adjustment of the limit mechanism, thereby improving work efficiency and adaptability of use.

[0024] like Figure 1 、 Figure 2 and Figure 4As shown, a sliding rail 10 is provided on the surface of the lifting frame 2; a lifting seat 11 is slidably connected to the inner wall of the sliding rail 10; a cutting table 12 is fixedly connected to the surface of the lifting seat 11; a rotating shaft 13 is rotatably connected to the surface of the cutting table 12; a cutting blade 14 is fixedly connected to the surface of the rotating shaft 13; a motor cylinder 15 is fixedly connected to one side of the cutting table 12; a motor 16 is fixedly connected to the inside of the motor cylinder 15; the output shaft of the motor 16 is fixedly connected to one end of the rotating shaft 13 through a coupling.

[0025] Through the above technical solution, the sliding rail 10 is opened on the surface of the lifting frame 2, which is used to support the installation of the lifting seat 11. The lifting seat 11 can slide up and down inside the sliding rail 10, thereby driving the cutting table 12 fixed thereto to move up and down. A motor cylinder 15 is fixedly installed on one side of the cutting table 12, and a motor 16 is installed inside the motor cylinder 15. When the motor 16 is working, it drives the rotating shaft 13 to rotate through the output shaft, and then drives the cutting blade 14 to start rotating. In conjunction with the up and down movement of the cutting table 12, the mold blank is cut until the bottom side of the cutting blade 14 enters the auxiliary cutting groove 5 to complete the complete cutting of the mold blank.

[0026] like Figure 1 As shown, a hydraulic rod 17 is fixedly connected to the top of the lifting frame 2; one end of the hydraulic rod 17 passes through the lifting frame 2 and extends to the inside of the sliding rail 10; the end of the hydraulic rod 17 located inside the sliding rail 10 is fixedly connected to the top of the lifting seat 11.

[0027] Through the above technical solution, a hydraulic rod 17 is fixed on the top of the lifting frame 2. The bottom end of the hydraulic rod 17 passes through the interior of the sliding rail 10 and is fixedly connected to the top of the lifting seat 11. The operation of the hydraulic rod 17 drives the lifting seat 11 to slide up and down, providing energy for the lifting seat 11 to slide up and down.

[0028] Finally, it should be noted that the above implementation cases are only used to illustrate the present invention, rather than to limit the technical solutions described in the present invention; therefore, although this specification has described the present invention in detail with reference to the above embodiments, ordinary technicians in this field should understand that the present invention can still be modified or replaced by equivalents, and all technical solutions and improvements that do not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention; technologies not described in detail in the present invention are implemented with existing technologies.

Claims

1. A mold blank cutting device, comprising a placement base (1), a lifting frame (2) and an adjustment component, characterized in that: The adjustment component comprises an adjustment card platform (3); one side of the adjustment card platform (3) is fixedly connected to one side of the placement base (1); a placement groove (4) is provided on the surface of the placement base (1); an auxiliary cutting groove (5) is provided on the surface of the placement base (1) and located in the middle of the placement groove (4); an adjustment screw rod (6) is threadedly connected to the surface of the adjustment card platform (3); one end of the adjustment screw rod (6) is rotatably connected to a limit baffle (7); a limit clamping rod (8) is fixedly connected to the surface of the limit baffle (7); one end of the limit clamping rod (8) passes through the adjustment card platform (3) and extends to one side of the adjustment card platform (3); a limit spring (9) is sleeved on the surface of the limit clamping rod (8) located on one side of the adjustment card platform (3); the surface of the limit clamping rod (8) is slidably connected to the surface of the adjustment card platform (3).

2. The mold blank cutting device according to claim 1, characterized in that: A sliding rail (10) is provided on the surface of the lifting frame (2); and a lifting seat (11) is slidably connected to the inner wall of the sliding rail (10).

3. The mold blank cutting device according to claim 2, characterized in that: The surface of the lifting seat (11) is fixedly connected to a cutting table (12); the surface of the cutting table (12) is rotatably connected to a rotating shaft (13); and the surface of the rotating shaft (13) is fixedly connected to a cutting blade (14).

4. The mold blank cutting device according to claim 3, characterized in that: A motor cylinder (15) is fixedly connected to one side of the cutting table (12); an electric motor (16) is fixedly connected inside the motor cylinder (15); and an output shaft of the electric motor (16) is fixedly connected to one end of the rotating shaft (13) via a coupling.

5. The mold blank cutting device according to claim 1, characterized in that: A hydraulic rod (17) is fixedly connected to the top of the lifting frame (2); one end of the hydraulic rod (17) passes through the lifting frame (2) and extends to the inside of the sliding rail (10); the end of the hydraulic rod (17) located inside the sliding rail (10) is fixedly connected to the top of the lifting seat (11).

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