Clamping mechanism for die machining

Abstract

The utility model relates to mould processing technical field especially, it is used for mould processing's clamping mechanism, this mould processing's clamping mechanism includes the placement tray, is seted up with the jacking groove in the placement tray and is opened has the installation groove, the first clamping piece and second clamping piece are installed in the installation groove inside. Through motor drive drive gear rotation, can drive second transmission gear and drive shaft rotation, drive shaft can drive first transmission gear rotation, further drive the tooth plate and placement tray rotation, realize the placement tray's turning action, through the placement tray turns over, can adjust the mould that horizontal placement to the inclined or perpendicular state, make the side of originally adhering placement tray completely expose, the processing equipment is convenient to the mould side and carries out processing, through the jacking plate inlay in the jacking groove of placement tray, after processing, jacking piece drives the jacking plate and goes up, lifts the mould from the placement tray surface, makes the mould and placement tray separate, and the staff can easily catch, solve the problem that adheres and takes and puts difficultly.

Description

Technical Field

[0001] This utility model relates to the field of mold processing technology, and in particular to a clamping mechanism for mold processing. Background Technology

[0002] Molds are various molds and tools used in industrial production to obtain the desired products through injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. Currently, in existing mold processing technology, clamping mechanisms are required to fix the molds during production and processing.

[0003] Currently, when clamping and fixing smaller disc-shaped molds, the mold is usually placed on a workbench and fixed with clamping devices before processing. However, because smaller disc-shaped molds are thinner, it is inconvenient for workers to process the sides of the mold on the workbench, and it is also inconvenient to remove the mold from the workbench, which affects processing efficiency. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that due to the small thickness of the small disc-shaped mold, it is inconvenient for workers to process the side of the disc-shaped mold on the workbench. The invention provides a clamping mechanism for mold processing. By flipping the placement plate, the horizontally placed mold can be adjusted to an inclined or vertical state, so that the side originally attached to the placement plate is fully exposed, which facilitates the processing equipment to process the side of the mold.

[0005] To achieve the above objectives, this utility model provides a clamping mechanism for mold processing, including a placement tray with an installation groove and a lifting groove. A first clamping member and a second clamping member are installed inside the installation groove. A lifting plate is provided inside the lifting groove, and a lifting member is connected below the lifting plate. A flipping assembly is connected to the bottom of the placement tray, and the flipping assembly is connected to a support frame. A base plate is connected to the bottom of the support frame. The flipping assembly includes a flipping toothed plate installed at the bottom of the placement tray. The flipping toothed plate meshes with a first transmission gear, which is connected to a drive shaft. A second transmission gear is connected to the drive shaft, and the second transmission gear meshes with a drive gear. The drive gear is connected to a motor drive end.

[0006] As a further description of the above technical solution: a fixed frame is provided between the two flipping tooth plates, and the lifting member is installed on the fixed frame.

[0007] As a further description of the above technical solution: the side of the flipping toothed plate is provided with a rotating shaft, the rotating shaft is rotatably connected to the mounting base, the mounting base is connected to the support frame, and the drive shaft is rotatably connected to the support frame.

[0008] As a further description of the above technical solution: the first clamping member includes a first electric telescopic rod, the first electric telescopic rod is installed inside the mounting groove, the end of the first electric telescopic rod is connected to a first clamping plate, and a pressure plate is provided on the first clamping plate.

[0009] As a further description of the above technical solution: the second clamping member includes a second electric telescopic rod, which is installed inside the mounting groove, and a second clamping plate is connected to the end of the second electric telescopic rod.

[0010] As a further description of the above technical solution: the lifting component includes a connecting frame, the connecting frame is connected to the fixed frame, an electric lifting rod is connected inside the connecting frame, and the upper end of the electric lifting rod is connected to the lifting plate.

[0011] As a further description of the above technical solution: a mounting frame is detachably connected inside the mounting groove by bolts, and a scale plate is provided on the side of the mounting frame.

[0012] As a further description of the above technical solution: a control box is provided on the side of the support frame, and a control panel is provided on the control box.

[0013] The above technical solution has the following advantages or beneficial effects:

[0014] This invention uses a motor to drive a drive gear to rotate, which in turn drives a second transmission gear and a drive shaft to rotate. The drive shaft then drives a first transmission gear to rotate, which in turn drives a flipping toothed plate and a placement tray to rotate, thus achieving the flipping action of the placement tray. By flipping the placement tray, a horizontally placed mold can be adjusted to an inclined or vertical state, so that the side originally attached to the placement tray is fully exposed, making it convenient for processing equipment to process the side of the mold. A lifting plate is embedded in the lifting groove of the placement tray. After processing, the lifting component drives the lifting plate to lift upward, lifting the mold from the surface of the placement tray, separating the mold from the placement tray, so that the operator can easily grasp it, solving the problem of difficult placement and removal. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the clamping mechanism in one embodiment of the present invention;

[0016] Figure 2 for Figure 1 A schematic diagram of the structure of the inverting component;

[0017] Figure 3 for Figure 2 Schematic diagram of the central lifting component;

[0018] Figure 4 for Figure 1 A schematic diagram of the structure of the first clamping component;

[0019] Figure 5 for Figure 1 A schematic diagram of the structure in which the disk is placed.

[0020] Legend:

[0021] 1. Placement tray; 2. Mounting slot; 3. Lifting slot; 4. First clamping component; 5. Second clamping component; 6. Lifting plate; 7. Lifting component; 8. Tilting assembly; 9. Support frame; 10. Base plate; 11. Mounting frame; 12. Scale plate; 13. Control box; 14. Control panel; 81. Tilting gear plate; 82. First transmission gear; 83. Drive shaft; 84. Second transmission gear; 85. Drive gear; 86. Motor; 87. Fixing frame; 88. Rotating shaft; 89. Mounting base; 41. First electric telescopic rod; 42. First clamping plate; 43. Pressure plate; 51. Second electric telescopic rod; 52. Second clamping plate; 71. Connecting frame; 72. Electric lifting rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] like Figure 1-5As shown, the clamping mechanism for mold processing of this utility model includes a placement plate 1, on which an installation groove 2 and a lifting groove 3 are provided. A first clamping member 4 and a second clamping member 5 are installed inside the installation groove 2. A lifting plate 6 is provided inside the lifting groove 3. A lifting member 7 is connected below the lifting plate 6. A flipping assembly 8 is connected to the bottom of the placement plate 1. The flipping assembly 8 is connected to a support frame 9. A base plate 10 is connected to the bottom of the support frame 9. The flipping assembly 8 includes a flipping toothed plate 81, which is installed at the bottom of the placement plate 1. The flipping toothed plate 81 meshes with a first transmission gear 82. The first transmission gear 82 is connected to a drive shaft 83. A second transmission gear 84 is connected to the drive shaft 83. The second transmission gear 84 meshes with a drive gear 85. The drive gear 85 is connected to the drive end of a motor 86.

[0026] In the technical solution of this utility model, the mold to be processed is fixed on the placement tray 1 by the first clamping member 4 and the second clamping member 5. By the flipping toothed plate 81 meshing with the first transmission gear 82, the motor 86 drives the drive gear 85 to rotate, which can drive the second transmission gear 84 and the drive shaft 83 to rotate. The drive shaft 83 can drive the first transmission gear 82 to rotate, which in turn drives the flipping toothed plate 81 and the placement tray 1 to rotate, realizing the flipping action of the placement tray 1. By flipping the placement tray 1, the horizontally placed mold can be adjusted to an inclined or vertical state, so that the side originally attached to the placement tray 1 is fully exposed, which makes it convenient for the processing equipment to process the side of the mold. Multi-sided processing can be completed without disassembling the mold. The lifting plate 6 is embedded in the lifting groove 3 of the placement tray 1. After processing, the lifting member 7 drives the lifting plate to lift upward, lifting the mold from the surface of the placement tray, so that the mold is separated from the placement tray, and the operator can easily grab it, solving the problem of difficult attachment and removal.

[0027] The support frame 9 has a control box 13 on its side, and a control panel 14 on the control box 13. The mechanism can be controlled through the control box 13, and relevant parameters can be adjusted through the control panel 14.

[0028] like Figure 1 and Figure 2 As shown, a fixed frame 87 is provided between the two flipping tooth plates 81, and the lifting component 7 is installed on the fixed frame 87; the fixed frame 87 connects the two flipping tooth plates 81, which not only enhances the structural strength of the flipping assembly, but also provides a mounting fulcrum for the lifting component 7, ensuring that the lifting and flipping actions do not interfere with each other.

[0029] like Figure 1 and Figure 2As shown, a rotating shaft 88 is provided on the side of the flipping toothed plate 81. The rotating shaft 88 is rotatably connected to the mounting base 89, which is connected to the support frame 9. The drive shaft 83 is rotatably connected to the support frame 9. The rotating shaft 88 on the side of the flipping toothed plate 81 is embedded in the mounting base 89 of the support frame 9, providing a rotation fulcrum for the flipping of the placement plate 1. With the help of gear meshing transmission, the flipping angle is ensured to be accurate.

[0030] like Figure 1 and Figure 4 As shown, the first clamping member 4 includes a first electric telescopic rod 41, which is installed inside the mounting groove 2. The end of the first electric telescopic rod 41 is connected to a first clamping plate 42, and a pressure plate 43 is provided on the first clamping plate 42. The first electric telescopic rod 41 is installed in the mounting groove 2, and when it is extended or retracted, it drives the first clamping plate 42 to move horizontally, which cooperates with the second clamping member 5 to clamp the edge of the disc-shaped mold from both sides. The pressure plate 43 is vertically set on the top of the first clamping plate 42. When the mold is clamped, the pressure plate 43 can lightly press the surface of the mold from above to prevent it from turning over or warping due to its small thickness during processing, thereby enhancing the reliability of the fixation.

[0031] like Figure 1 and Figure 4 As shown, the second clamping member 5 includes a second electric telescopic rod 51, which is installed inside the mounting groove 2. The end of the second electric telescopic rod 51 is connected to a second clamping plate 52. The structure of the second clamping member 5 is symmetrical to that of the first clamping member 4. The horizontal clamping action is achieved by the extension and retraction of the second electric telescopic rod 51. The two clamping members are electrically driven and can automatically adjust the clamping distance according to the mold diameter, replacing manual adjustment and improving adaptability and operating efficiency.

[0032] like Figure 2 and Figure 4 As shown, the lifting component 7 includes a connecting frame 71, which is connected to the fixed frame 87. An electric lifting rod 72 is connected inside the connecting frame 71, and the upper end of the electric lifting rod 72 is connected to the lifting plate 6. When the electric lifting rod 72 works, it can drive the lifting plate 6 to rise. The rising lifting plate 6 can lift the mold that is in contact with the placement plate 1.

[0033] Specifically, the lifting plate 6 is embedded in the lifting groove 3 of the placement tray 1, initially flush with the surface of the placement tray 1, without affecting mold placement. After processing, the lifting component 7 drives the lifting plate upward, lifting the mold from the surface of the placement tray, separating the mold from the placement tray, allowing workers to easily grasp it, solving the problem of difficult fitting and placement.

[0034] like Figure 4 and Figure 5As shown, a mounting frame 11 is detachably connected to the inside of the mounting slot 2 by bolts, and a scale plate 12 is provided on the side of the mounting frame 11. The mounting frame 11 is detachably connected to the mounting slot 2 by bolts, which facilitates the maintenance and replacement of the clamping parts. The clamping distance scale is marked by the scale plate 12 to help the staff quickly set the initial clamping position.

[0035] Working principle: The mold to be processed is fixed on the placement tray 1 by the first clamping member 4 and the second clamping member 5. The flipping toothed plate 81 meshes with the first transmission gear 82, so that the motor 86 drives the drive gear 85 to rotate, which can drive the second transmission gear 84 and the drive shaft 83 to rotate. The drive shaft 83 can drive the first transmission gear 82 to rotate, which in turn drives the flipping toothed plate 81 and the placement tray 1 to rotate, realizing the flipping action of the placement tray 1. By flipping the placement tray 1, the horizontally placed mold can be adjusted to an inclined or vertical state, so that the side originally attached to the placement tray 1 is fully exposed, which makes it convenient for the processing equipment to process the side of the mold. Multi-sided processing can be completed without disassembling the mold. The lifting plate 6 is embedded in the lifting groove 3 of the placement tray 1. After processing, the lifting member 7 drives the lifting plate to lift upward, lifting the mold from the surface of the placement tray, so that the mold is separated from the placement tray, and the operator can easily grasp it, solving the problem of difficult attachment and removal.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A clamping mechanism for mold processing, characterized in that, The device includes a placement tray (1), which has an installation groove (2) and a lifting groove (3). The installation groove (2) is equipped with a first clamping member (4) and a second clamping member (5). The lifting groove (3) is equipped with a lifting plate (6). A lifting member (7) is connected below the lifting plate (6). The bottom of the placement tray (1) is connected to a flipping assembly (8). The flipping assembly (8) is connected to a support frame (9). The bottom of the support frame (9) is connected to a base plate (10). The flipping assembly (8) includes a flipping toothed plate (81), which is installed at the bottom of the placement tray (1). The flipping toothed plate (81) meshes with a first transmission gear (82), which is connected to a drive shaft (83). A second transmission gear (84) is connected to the drive shaft (83). The second transmission gear (84) meshes with a drive gear (85), which is connected to the drive end of a motor (86).

2. The clamping mechanism for mold processing according to claim 1, characterized in that: A fixed frame (87) is provided between the two flipping tooth plates (81), and the lifting member (7) is installed on the fixed frame (87).

3. The clamping mechanism for mold processing according to claim 1, characterized in that: The side of the flipping tooth plate (81) is provided with a rotating shaft (88), the rotating shaft (88) is rotatably connected to the mounting base (89), the mounting base (89) is connected to the support frame (9), and the drive shaft (83) is rotatably connected to the support frame (9).

4. The clamping mechanism for mold processing according to claim 1, characterized in that: The first clamping member (4) includes a first electric telescopic rod (41), which is installed inside the mounting groove (2). The end of the first electric telescopic rod (41) is connected to a first clamping plate (42), and a pressure plate (43) is provided on the first clamping plate (42).

5. The clamping mechanism for mold processing according to claim 1, characterized in that: The second clamping member (5) includes a second electric telescopic rod (51), which is installed inside the mounting groove (2), and a second clamping plate (52) is connected to the end of the second electric telescopic rod (51).

6. The clamping mechanism for mold processing according to claim 2, characterized in that: The lifting component (7) includes a connecting frame (71), which is connected to a fixed frame (87). An electric lifting rod (72) is connected inside the connecting frame (71), and the upper end of the electric lifting rod (72) is connected to the lifting plate (6).

7. The clamping mechanism for mold processing according to claim 1, characterized in that: The mounting slot (2) is detachably connected to a mounting frame (11) by bolts, and a scale plate (12) is provided on the side of the mounting frame (11).

8. The clamping mechanism for mold processing according to claim 1, characterized in that: A control box (13) is provided on the side of the support frame (9), and a control panel (14) is provided on the control box (13).

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