Casting mold fixing frame

Abstract

The utility model discloses a casting mold fixing frame which comprises a fixing frame body, and the bottom of the fixing frame body is fixedly connected with a heightening support. The fixing assembly comprises two strip-shaped limiting holes formed in the fixing frame, supporting rods are slidably connected into the two strip-shaped limiting holes, a fixing frame is fixedly connected to the upper ends of the supporting rods, a lateral fixing part is arranged on the fixing frame, and a fixing driving part is arranged at the bottom of the fixing frame. The casting mold fixing frame has the advantages that the casting mold can be fully fixed in multiple directions through the fixing frame and the lateral clamping plates, so that the fixing stability of the fixing frame to the casting mold is guaranteed, the casting mold fixing frame can be suitable for abutting and fixing casting molds of different heights and sizes, and the application range of the casting mold fixing frame is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of casting moulds, in particular to a casting mould fixing frame. Background Art

[0002] A casting mold refers to a device used to cast castings of specific shapes. Casting molds are usually made of high-temperature resistant materials such as metals and ceramics, and the shape of the casting mold needs to be designed and produced according to the shape of the casting product. By using casting molds, various castings with specific shapes can be easily produced in batches, greatly improving the production efficiency of castings.

[0003] The prior art often has the following problems when in use: the specifications of the casting molds used vary according to the specifications of the casting workpieces, and the current casting mold fixing frame only adopts a single-sided clamping and fixing method, which not only cannot ensure the stability of the casting mold during casting processing, but also is not convenient for fixing casting molds of different specifications and sizes, which limits the scope of application of the casting mold fixing frame device. Utility Model Content

[0004] Aiming at the deficiencies in the prior art, the utility model provides a casting mold fixing frame.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The casting mold fixing frame comprises: a fixing frame, the bottom of which is fixedly connected to a heightening bracket; a fixing component, the fixing component comprises two strip-shaped limiting holes opened on the fixing frame, the two strip-shaped limiting holes are slidably connected with supporting rods, the upper ends of the supporting rods are fixedly connected to a fixing frame, a lateral fixing component is arranged on the fixing frame, and a fixed driving component is arranged at the bottom of the fixing frame; a longitudinal abutment component, the longitudinal abutment component comprises a vertical telescopic plate fixedly connected to the fixing frame, the upper end of the vertical telescopic plate is fixedly connected to an abutment plate and a support plate, the fixing frame is rotatably connected to an adjusting screw, the support plate is provided with a threaded hole, and the adjusting screw The screw matches the threaded hole, and the lateral fixing component includes two lateral clamping plates slidably connected to the fixing frame, and the ends of the two lateral clamping plates located in the fixing frame are fixedly connected to the fixing frame with a telescopic rod, and a tension spring is mounted on the telescopic rod, and the two ends of the tension spring are respectively fixedly connected to the fixing frame and the lateral clamping plates, and the fixed driving component includes a bidirectional screw that is rotatably connected to the bottom of the fixing frame through a rotating bracket, and two sliders are slidably connected to the bidirectional screw, and the two sliders are respectively fixedly connected to the lower ends of the two support rods, and a servo motor is installed at the bottom of the fixing frame, and the output end of the servo motor is fixedly connected to one end of the bidirectional screw.

[0007] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: a knob is fixedly connected to the upper end of the adjusting screw.

[0008] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: the lateral clamping plate is arranged in an L-shaped structure, and a rubber gasket is arranged on the lateral clamping plate.

[0009] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: a telescopic traction rod is fixedly connected between two lateral clamping plates located on the same side of the two fixing frames.

[0010] The advantages of the utility model are: a fixing component is set up, and the two fixing frames are driven to move toward each other so that two sides of the mold can be fixed by the two fixing frames, and then the other two sides of the mold can be clamped and fixed by the lateral clamping plates, so that the multi-directional full fixation of the casting mold can be achieved to ensure the fixing stability of the casting mold by the fixing frame; a longitudinal abutment component is set up, and the height of the abutment plate is adjusted by adjusting the extension degree of the vertical telescopic plate, so that the abutment plate can be used to abut the top of the casting mold, so that it can be suitable for fixing casting molds of different heights and sizes. At the same time, the cooperation of the fixing frame and the lateral clamping plates can conveniently fix casting molds of different specifications and sizes, thereby improving the application range of the casting mold fixing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of one viewing angle of the casting mold fixing frame described in the embodiment of the utility model.

[0012] Figure 2 It is a three-dimensional structural schematic diagram of another viewing angle of the casting mold fixing frame in the embodiment of the utility model.

[0013] Figure 3 It is a cross-sectional view of the structure of the fixed frame part of the casting mold fixing frame described in the embodiment of the utility model.

[0014] In the above drawings: 1 fixed frame, 2 height increasing bracket, 3 strip limiting holes, 4 supporting rods, 5 fixed frame, 6 vertical telescopic plate, 7 abutment plate, 8 support plate, 9 adjusting screw, 10 lateral clamping plate, 11 telescopic rod, 12 tension spring, 13 bidirectional screw, 14 slider, 15 servo motor, 16 telescopic traction rod. DETAILED DESCRIPTION

[0015] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] like Figure 1-Figure 3As shown, the embodiment of the utility model proposes a casting mold fixing frame, including a fixing frame 1, a fixing assembly and a longitudinal abutment assembly: the fixing frame 1 is fixedly connected to a heightening bracket 2 at the bottom; the fixing assembly includes two strip-shaped limiting holes 3 opened on the fixing frame 1, and the two strip-shaped limiting holes 3 are slidably connected with support rods 4, and the upper ends of the support rods 4 are fixedly connected with a fixing frame 5, and a lateral fixing component is arranged on the fixing frame 5, and the lateral fixing component includes two lateral clamping plates 10 slidably connected to the fixing frame 5, and the lateral clamping plates 10 are arranged in an L-shaped structure, and rubber gaskets are arranged on the lateral clamping plates 10, and a telescopic traction rod 16 is fixedly connected between the two lateral clamping plates 10 on the same side of the two fixing frames 5, and the ends of the two lateral clamping plates 10 located in the fixing frame 5 are fixedly connected to the fixing frame 5 with a telescopic rod 11, and a tension spring 12 is mounted on the telescopic rod 11, and the two ends of the tension spring 12 are respectively fixedly connected to the fixing frame 5 and the lateral clamping plates 10, and a fixed driving component is arranged at the bottom of the fixing frame 1. The driving component includes a bidirectional screw 13 which is rotatably connected to the bottom of the fixing frame 1 through a rotating bracket, and two sliders 14 are slidably connected to the bidirectional screw 13, and the two sliders 14 are respectively fixedly connected to the lower ends of the two supporting rods 4. A servo motor 15 is installed at the bottom of the fixing frame 1, and the output end of the servo motor 15 is fixedly connected to one of the ends of the bidirectional screw 13; the bidirectional screw 13 is driven to rotate by the servo motor 15, so that the two sliders 14 on the bidirectional screw 13 begin to drive the two fixing frames 5 to move through the supporting rod 4, and two of the casting molds are fixed by the relative movement of the two fixing frames 5, and then the telescopic traction rod 16 is relaxed, and the lateral clamping plate 10 is pulled to move by the elastic force released by the tension spring 12 inside the fixing frame 5, so that the lateral clamping plate 10 begins to retract a certain distance relative to the fixing frame 5, and then the lateral clamping plate 10 can be used to clamp and fix the other two sides of the mold, thereby realizing multi-directional full fixation of the casting mold to ensure the fixing stability of the fixing frame to the casting mold.

[0017] like Figure 1 As shown, the longitudinal abutment assembly includes a vertical telescopic plate 6 fixedly connected to the fixed frame 5, the upper end of the vertical telescopic plate 6 is fixedly connected with an abutment plate 7 and a support plate 8, the fixed frame 5 is rotatably connected with an adjusting screw 9, the upper end of the adjusting screw 9 is fixedly connected with a knob, and the support plate 8 is provided with a threaded hole, and the adjusting screw 9 matches the threaded hole; the adjusting screw 9 is driven to rotate by turning the knob, so that the support plate 8 starts to move downward and drives the vertical telescopic plate 6 to retract to a certain extent, so that the abutment plate 7 at the upper end of the vertical telescopic plate 6 abuts against the top of the casting mold, so that it can be suitable for fixing casting molds of different heights and sizes. At the same time, the cooperation of the fixed frame 5 and the lateral clamping plate 10 can conveniently fix casting molds of different specifications and sizes, so as to improve the application range of the casting mold fixing frame.

[0018] When in use, first, the lateral clamping plate 10 is driven to move outward by pulling the telescopic traction rod 16. At this time, the tension spring 12 inside the fixed frame 5 is gradually stretched and stored, so that the lateral clamping plate 10 will not cause obstruction to the casting mold to be fixed. The casting mold is placed on the fixed frame 1, and the servo motor 15 is started. The bidirectional screw 13 is driven to rotate by the servo motor 15, so that the two sliders 14 on the bidirectional screw 13 begin to drive the two fixed frames 5 to move through the support rod 4, and two of the casting molds are fixed by the relative movement of the two fixed frames 5, and then the telescopic traction rod 16 is loosened, and the lateral clamping plate 10 is pulled to move by the elastic force released by the tension spring 12 inside the fixed frame 5, so that the lateral clamping plate 1 0 starts to be retracted a certain distance relative to the fixing frame 5, and then the lateral clamping plates 10 can be used to clamp and fix the other two sides of the mold, so that the multi-directional full fixation of the casting mold can be achieved to ensure the fixing stability of the fixing frame to the casting mold; in the longitudinal fixation process of the casting mold, the adjusting screw 9 is driven to rotate by turning the knob, so that the support plate 8 starts to move downward and drives the vertical telescopic plate 6 to retract to a certain extent, so that the abutment plate 7 at the upper end of the vertical telescopic plate 6 abuts against the top of the casting mold, so that it can be suitable for the fixation of casting molds of different heights. At the same time, the cooperation of the fixing frame 5 and the lateral clamping plates 10 can conveniently fix casting molds of different specifications and sizes, so as to improve the application range of the casting mold fixing frame.

Claims

1. A casting mold fixing frame, characterized in that: include: A fixing frame (1), wherein the bottom of the fixing frame (1) is fixedly connected to a height-increasing bracket (2); a fixing assembly, wherein the fixing assembly comprises two strip-shaped limiting holes (3) formed on the fixing frame (1), wherein the two strip-shaped limiting holes (3) are slidably connected to support rods (4), wherein the upper ends of the support rods (4) are fixedly connected to a fixing frame (5), wherein the fixing frame (5) is provided with a lateral fixing component, and the bottom of the fixing frame (1) is provided with a fixing driving component; a longitudinal abutment assembly, wherein the longitudinal abutment assembly comprises a vertical telescopic plate (6) fixedly connected to the fixing frame (5), wherein the upper ends of the vertical telescopic plate (6) are fixedly connected to an abutment plate (7) and a support plate (8), wherein an adjusting screw (9) is rotatably connected to the fixing frame (5), wherein the support plate (8) is provided with a threaded hole, wherein the adjusting screw (9) matches the threaded hole, and wherein the lateral The fixing component comprises two lateral clamping plates (10) slidably connected to the fixing frame (5), the ends of the two lateral clamping plates (10) located in the fixing frame (5) are fixedly connected to the fixing frame (5) with a telescopic rod (11), the telescopic rod (11) is sleeved with a tension spring (12), the two ends of the tension spring (12) are respectively fixedly connected to the fixing frame (5) and the lateral clamping plates (10), the fixing driving component comprises a bidirectional screw rod (13) rotatably connected to the bottom of the fixing frame (1) through a rotating bracket, the bidirectional screw rod (13) is slidably connected to two sliding blocks (14), the two sliding blocks (14) are respectively fixedly connected to the lower ends of the two supporting rods (4), and a servo motor (15) is installed at the bottom of the fixing frame (1), and the output end of the servo motor (15) is fixedly connected to one end of the bidirectional screw rod (13).

2. The casting mold fixing frame according to claim 1, characterized in that: The upper end of the adjusting screw (9) is fixedly connected with a knob.

3. The casting mold fixing frame according to claim 1, characterized in that: The lateral clamping plate (10) is arranged in an L-shaped structure, and a rubber gasket is arranged on the lateral clamping plate (10).

4. The casting mold fixing frame according to claim 1, characterized in that: A telescopic traction rod (16) is fixedly connected between two lateral clamping plates (10) located on the same side of the two fixed frames (5).

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