Rotating device for precision mold production

Abstract

The utility model discloses a rotating device for precision mould production, which comprises a base and a rotating mechanism, the upper end of the base is fixedly connected with a connecting plate, the upper end of the connecting plate is fixedly connected with a connecting seat, the connecting seat is rotatably connected with a connecting rod through a bearing, and the connecting rod is fixedly connected with the rotating mechanism. One end of the connecting rod extends to the left side of the connecting base and is fixedly connected with a rotating disc, the other end of the connecting rod extends to the right side of the connecting base and is fixedly connected with a mounting plate, a lifting plate is arranged on the right side of the mounting plate, a clamping base is arranged above the lifting plate, and a clamping mechanism is arranged on the surface of the clamping base. And a lifting mechanism is arranged in the mounting plate. The utility model relates to the technical field of die production. According to the rotating device for precision mold production, the problems that an existing rotating device is single in function, only rotates in one direction and is poor in flexibility are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold production, in particular to a rotating device for precision mold production. Background Art

[0002] Moulds are various moulds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. They are used in many industries and are an indispensable component to ensure the production of basic products. They mainly realize the processing of the shape of the object by changing the physical state of the molded material. In the production process of the mould, a rotating device is required to facilitate the rotation of the mould. However, the existing rotating device has a relatively single function and can only rotate in a single direction, so its flexibility is poor. In view of this, we propose a rotating device for precision mould production. Summary of the invention

[0003] In view of the deficiencies of the prior art, the utility model provides a rotating device for precision mold production, which solves the problem that the existing rotating devices have a single function, can only rotate in a single direction, and have poor flexibility.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: a rotating device for precision mold production, including a base and a rotating mechanism, the upper end of the base is fixedly connected to a connecting plate, the upper end of the connecting plate is fixedly connected to a connecting seat, a connecting rod is rotatably connected to the connecting seat through a bearing, one end of the connecting rod extends to the left side of the connecting seat and is fixedly connected to a rotating disk, the other end of the connecting rod extends to the right side of the connecting seat and is fixedly connected to a mounting plate, a lifting plate is arranged on the right side of the mounting plate, a clamping seat is arranged above the lifting plate, a clamping mechanism is arranged on the surface of the clamping seat, and a lifting mechanism is arranged in the mounting plate.

[0005] The rotating mechanism includes a rotating rod, a driven gear, a rotating motor and a driving gear. The lower end of the clamping seat is fixedly connected to the rotating rod, the lower end of the rotating rod and the lifting plate are rotatably connected through a bearing, the surface of the rotating rod is fixedly connected to the driven gear, the upper end of the lifting plate is located on the side of the rotating rod and a rotating motor is installed, the output end of the rotating motor is fixedly connected to the driving gear, and the driving gear and the driven gear are meshingly connected.

[0006] Preferably, a rotating handle is fixedly connected to the side of the rotating disk, the outer side of the left end of the connecting seat is fixedly connected to a limiting plate, a latch hole is opened on the side of the surface of the rotating disk, a latch rod is slidably connected in the latch hole, the left end of the latch rod extends to the outer side of the latch hole and is fixedly connected to a moving handle, a return spring is sleeved on the outer side of the latch rod, the moving handle and the rotating disk are movably connected through the return spring, a limiting hole is opened on the surface of the limiting plate, the limiting holes are distributed in a circular array with the center of the limiting plate, the right end of the latch rod extends into the limiting hole and is connected to the limiting hole pin.

[0007] Preferably, the clamping mechanism includes a mounting groove, a clamping plate, an electric telescopic rod, a slide groove 1, a slider 1 and a rubber pad. The surface of the clamping seat is provided with a mounting groove, a clamping plate is provided in the mounting groove, an electric telescopic rod is installed on the side of the clamping plate in the mounting groove, a slide groove 1 is provided on the side of the mounting groove, a slider 1 is slidably connected in the slide groove 1, and a rubber pad is provided on the surface of the upper end of the clamping plate extending to the top of the mounting groove.

[0008] Preferably, the mounting grooves are distributed in a circular array with four being the center of the clamping seat, the slide grooves 1 are symmetrically arranged on the sides of the mounting grooves, the slide block 1 is fixedly connected to the side of the clamping plate, the fixed end of the electric telescopic rod is fixedly connected to the clamping seat, and the output end of the electric telescopic rod is fixedly connected to the clamping plate.

[0009] Preferably, the lifting mechanism includes a driving motor, a threaded rod, a moving block, a second slide groove, a second slider and a moving plate, the driving motor is installed at the lower end inside the mounting plate, the output end of the driving motor is fixedly connected to the threaded rod, the surface of the threaded rod is provided with a moving block, a second slide groove is opened on the right side of the mounting plate, a second slider is slidably connected in the second slide groove, and the moving plate is fixedly connected to the left side of the lower end of the lifting plate.

[0010] Preferably, two of the driving motor and the second slide groove are provided, one end of the threaded rod away from the driving motor is rotatably connected to the mounting plate through a bearing, the threaded rod is threadedly connected to the moving block, one end of the slider second extends into the mounting plate and is fixedly connected to the moving block, and the other end of the slider second extends to the outside of the second slide groove and is fixedly connected to the moving plate.

[0011] The utility model provides a rotating device for precision mold production, which has the following beneficial effects:

[0012] (1) The rotating device for precision mold production places the mold on a clamping seat, uses an electric telescopic rod to push the clamping plate to move, and uses a slider 1 located in a slide groove 1 to limit the position, so that the four clamping plates move synchronously and fit on the side of the mold to achieve clamping and fixing. When the rotating motor drives the clamping seat to rotate, the mold rotates about the central axis of the clamping seat, which is convenient for processing, and the installation and disassembly are relatively convenient and fast, thereby improving convenience.

[0013] (2) The rotating device for precision mold production uses a rotating disk and inserts a pin rod into a corresponding limit hole for limiting. The direction of the mold can be adjusted. At the same time, the driving motor drives the threaded rod to rotate, so that the moving block drives the slider 2 to move, and drives the lifting plate to move up and down. The height of the mold can be adjusted, which improves flexibility and facilitates processing of different positions and directions of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The overall three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0017] Figure 4 It is a schematic diagram of the internal structure of the limit seat of the utility model.

[0018] In the figure: 1. base; 2. rotating mechanism; 201. rotating rod; 202. driven gear; 203. rotating motor; 204. driving gear; 3. connecting plate; 4. connecting seat; 5. connecting rod; 6. rotating disk; 7. mounting plate; 8. lifting plate; 9. clamping seat; 10. clamping mechanism; 101. mounting groove; 102. clamping plate; 103. electric telescopic rod; 104. slide groove one; 105. slider one; 106. rubber pad; 11. lifting mechanism; 111. driving motor; 112. threaded rod; 113. moving block; 114. slide groove two; 115. slider two; 116. moving plate; 12. rotating handle; 13. limiting plate; 14. latch hole; 15. latch rod; 16. moving handle; 17. reset spring; 18. limiting hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] See also Figure 1-4 , the utility model provides a technical solution:

[0021] Embodiment 1: A rotating device for precision mold production, comprising a base 1 and a rotating mechanism 2, the rotating mechanism 2 comprising a rotating rod 201, a driven gear 202, a rotating motor 203 and a driving gear 204, the lower end of the clamping seat 9 is fixedly connected to the rotating rod 201, the lower end of the rotating rod 201 and the lifting plate 8 are rotatably connected through a bearing, the surface of the rotating rod 201 is fixedly connected to the driven gear 202, the upper end of the lifting plate 8 is located on the side of the rotating rod 201 and is equipped with a rotating motor 203, the output end of the rotating motor 203 is fixedly connected to the driving gear 204, the driving gear 204 and the driven gear 202 are meshed and connected, the upper end of the base 1 is fixedly connected to the connecting plate 3, the upper end of the connecting plate 3 is fixedly connected to the connecting seat 4, the connecting seat 4 is rotatably connected through a bearing A connecting rod 5 is dynamically connected, one end of the connecting rod 5 extends to the left side of the connecting seat 4 and is fixedly connected to a rotating disk 6, the other end of the connecting rod 5 extends to the right side of the connecting seat 4 and is fixedly connected to a mounting plate 7, a lifting plate 8 is arranged on the right side of the mounting plate 7, a clamping seat 9 is arranged above the lifting plate 8, a clamping mechanism 10 is arranged on the surface of the clamping seat 9, the clamping mechanism 10 includes a mounting groove 101, a clamping plate 102, an electric telescopic rod 103, a slide groove 104, a slider 105 and a rubber pad 106, a mounting groove 101 is opened on the surface of the clamping seat 9, a clamping plate 102 is arranged in the mounting groove 101, an electric telescopic rod 103 is installed on the side of the clamping plate 102 in the mounting groove 101, a slide groove 104 is opened on the side of the mounting groove 101, a slide groove 105 and a rubber pad 106 A slider 105 is slidably connected in 104, a rubber pad 106 is arranged on the surface of the upper end of the clamping plate 102 extending to the top of the mounting groove 101, four mounting grooves 101 are distributed in a circular array with the center of the clamping seat 9, two slide grooves 104 are symmetrically arranged on the side of the mounting groove 101, a slider 105 is fixedly connected to the side of the clamping plate 102, a fixed end of the electric telescopic rod 103 is fixedly connected to the clamping seat 9, an output end of the electric telescopic rod 103 is fixedly connected to the clamping plate 102, a lifting mechanism 11 is arranged in the mounting plate 7, a rotating handle 12 is fixedly connected to the side of the rotating disk 6, a limiting plate 13 is fixedly connected to the outer side of the left end of the connecting seat 4, a latch hole 14 is opened on the side of the surface of the rotating disk 6, and a latch is slidably connected in the latch hole 14 Rod 15, the left end of the latch rod 15 extends to the outside of the latch hole 14 and is fixedly connected with a moving handle 16, and a reset spring 17 is sleeved on the outside of the latch rod 15. The moving handle 16 and the rotating disk 6 are movably connected through the reset spring 17. The surface of the limiting plate 13 is provided with a limiting hole 18, and the limiting holes 18 are distributed in a circular array with the center of the limiting plate 13. The right end of the latch rod 15 extends into the limiting hole 18 and is connected with the limiting hole 18 by a latch. By rotating the rotating disk 6 and inserting the latch rod 15 into the corresponding limiting hole 18 for limiting, the direction of the mold can be adjusted. At the same time, by placing the mold on the clamping seat 9, the electric telescopic rod 103 is used to push the clamping plate 102 to move, and the sliding of the slider 105 in the slide groove 104 is used for limiting.The four clamping plates 102 are synchronously moved and attached to the side of the mold to achieve clamping and fixing. When the rotating motor 203 drives the clamping seat 9 to rotate, the mold rotates around the central axis of the clamping seat 9, which is convenient for processing, and the installation and disassembly are relatively convenient and fast, which improves convenience.

[0022] Embodiment 2: The difference between this embodiment and embodiment 1 is that, among them, the lifting mechanism 11 includes a driving motor 111, a threaded rod 112, a moving block 113, a second slide groove 114, a second slider 115 and a moving plate 116, the lower end of the mounting plate 7 is installed with a driving motor 111, the output end of the driving motor 111 is fixedly connected with a threaded rod 112, the surface of the threaded rod 112 is provided with a moving block 113, a second slide groove 114 is provided on the right side of the mounting plate 7, a second slider 115 is slidably connected in the second slide groove 114, a moving plate 116 is fixedly connected to the left side of the lower end of the lifting plate 8, and the driving motor 111 and the second slide groove 114 are both Two are provided, one end of the threaded rod 112 away from the driving motor 111 is rotatably connected to the mounting plate 7 through a bearing, the threaded rod 112 is threadedly connected to the moving block 113, one end of the sliding block 115 extends to the mounting plate 7 and is fixedly connected to the moving block 113, the other end of the sliding block 115 extends to the outside of the sliding groove 114 and is fixedly connected to the moving plate 116, and the driving motor 111 is used to drive the threaded rod 112 to rotate, so that the moving block 113 drives the sliding block 115 to move, and drives the lifting plate 8 to move up and down, so that the height of the mold can be adjusted, the flexibility is improved, and it is convenient to process the mold in different positions and directions.

[0023] During operation, the mold is first placed on the central axis of the clamping seat 9, the electric telescopic rod 103 is used to push the clamping plate 102 to move, and the slider 105 is used to slide in the slide groove 104 to limit the position, so that the four clamping plates 102 move synchronously and fit the side of the mold to achieve clamping and fixing. The rotating motor 203 drives the driving gear 204 to rotate, so that the driven gear 202 drives the rotating rod 201 to rotate, thereby driving the mold to rotate, and the mold is rotated about the central axis of the clamping seat 9, which is convenient for processing. During the processing, the moving handle is moved. 16 makes the latch rod 15 move to the outside of the limiting hole 18, so that the rotating disk 6 can be rotated by rotating the rotating handle 12 to change the direction of the mold. After the adjustment is completed, the reset spring 17 is used to drive the latch rod 15 to reset and insert it into the corresponding limiting hole 18 for limiting and fixing. At the same time, the driving motor 111 is used to drive the threaded rod 112 to rotate, so that the moving block 113 drives the slider 115 to move, and drives the lifting plate 8 to move up and down, so as to adjust the height of the mold, improve flexibility, and facilitate processing of different positions and directions of the mold.

[0024] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A rotating device for precision mold production, comprising a base (1) and a rotating mechanism (2), characterized in that: The upper end of the base (1) is fixedly connected to a connecting plate (3), the upper end of the connecting plate (3) is fixedly connected to a connecting seat (4), a connecting rod (5) is rotatably connected to the connecting seat (4) via a bearing, one end of the connecting rod (5) extends to the left side of the connecting seat (4) and is fixedly connected to a rotating disk (6), the other end of the connecting rod (5) extends to the right side of the connecting seat (4) and is fixedly connected to a mounting plate (7), a lifting plate (8) is provided on the right side of the mounting plate (7), a clamping seat (9) is provided above the lifting plate (8), a clamping mechanism (10) is provided on the surface of the clamping seat (9), and a lifting mechanism (11) is provided in the mounting plate (7). The rotating mechanism (2) comprises a rotating rod (201), a driven gear (202), a rotating motor (203) and a driving gear (204); the lower end of the clamping seat (9) is fixedly connected to the rotating rod (201); the lower end of the rotating rod (201) and the lifting plate (8) are rotatably connected via a bearing; the surface of the rotating rod (201) is fixedly connected to the driven gear (202); the upper end of the lifting plate (8) is located on the side of the rotating rod (201) and is equipped with a rotating motor (203); the output end of the rotating motor (203) is fixedly connected to the driving gear (204); the driving gear (204) and the driven gear (202) are meshingly connected.

2. A rotating device for precision mold production according to claim 1, characterized in that: A rotating handle (12) is fixedly connected to the side of the rotating disk (6); a limit plate (13) is fixedly connected to the outer side of the left end of the connecting seat (4); a latch hole (14) is provided on the side of the surface of the rotating disk (6); a latch rod (15) is slidably connected to the latch hole (14); the left end of the latch rod (15) extends to the outer side of the latch hole (14) and is fixedly connected to a moving handle (16); a return spring (17) is sleeved on the outer side of the latch rod (15); the moving handle (16) and the rotating disk (6) are movably connected via the return spring (17); a limit hole (18) is provided on the surface of the limit plate (13); the limit holes (18) are distributed in a circular array with the center of the limit plate (13); the right end of the latch rod (15) extends into the limit hole (18) and is latched to the limit hole (18).

3. A rotating device for precision mold production according to claim 1, characterized in that: The clamping mechanism (10) comprises a mounting groove (101), a clamping plate (102), an electric telescopic rod (103), a slide groove (104), a slider (105) and a rubber pad (106); a mounting groove (101) is provided on a surface of the clamping seat (9); a clamping plate (102) is provided in the mounting groove (101); an electric telescopic rod (103) is installed on the side of the clamping plate (102) in the mounting groove (101); a slide groove (104) is provided on the side of the mounting groove (101); a slider (105) is slidably connected to the slide groove (104); and a rubber pad (106) is provided on the surface of the upper end of the clamping plate (102) extending to the top of the mounting groove (101).

4. A rotating device for precision mold production according to claim 3, characterized in that: The mounting grooves (101) are four in a circular array distributed around the center of the clamping seat (9); two slide grooves (104) are symmetrically arranged on the sides of the mounting groove (101); the slide block (105) is fixedly connected to the side of the clamping plate (102); the fixed end of the electric telescopic rod (103) is fixedly connected to the clamping seat (9); and the output end of the electric telescopic rod (103) is fixedly connected to the clamping plate (102).

5. The rotating device for precision mold production according to claim 1, characterized in that: The lifting mechanism (11) comprises a driving motor (111), a threaded rod (112), a moving block (113), a second slide groove (114), a second slider (115) and a moving plate (116); the driving motor (111) is installed at the lower end of the interior of the mounting plate (7); the output end of the driving motor (111) is fixedly connected to the threaded rod (112); the surface of the threaded rod (112) is provided with a moving block (113); the right side of the mounting plate (7) is provided with a second slide groove (114); the second slider (115) is slidably connected to the second slide groove (114); and the moving plate (116) is fixedly connected to the left side of the lower end of the lifting plate (8).

6. A rotating device for precision mold production according to claim 5, characterized in that: The drive motor (111) and the second slide groove (114) are both provided with two, one end of the threaded rod (112) away from the drive motor (111) is rotatably connected to the mounting plate (7) via a bearing, the threaded rod (112) is threadedly connected to the moving block (113), one end of the second slide block (115) extends into the mounting plate (7) and is fixedly connected to the moving block (113), and the other end of the second slide block (115) extends to the outside of the second slide groove (114) and is fixedly connected to the moving plate (116).

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