Clamping mechanism for mold production

Abstract

The utility model relates to the technical field of mold production, and discloses a mold production clamping mechanism which comprises a base, mounting grooves are symmetrically formed in the top of the base, clamping assemblies are arranged in the two mounting grooves, each clamping assembly comprises two first clamping plates, and a plurality of sliding blocks are symmetrically and slidably connected into the two mounting grooves; a plurality of threaded holes are symmetrically formed in the tops of the two first clamping plates, screw rods are installed in the threaded holes, the screw rods are symmetrically sleeved with second clamping plates, the screw rods are sleeved with springs, and nuts are installed at the top ends of the screw rods; by designing the clamping assembly, when the mold is produced and machined, double clamping and fixing can be conducted on the mold, the stability after fixing is effectively improved, meanwhile, adjustment can be conducted according to the size of the mold, therefore, the molds of different sizes can be conveniently fixed, and the overall practicability and applicability of the device are effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of mold production, and in particular to a mold production clamping mechanism. Background Art

[0002] Molds refer to various molds and tools used in industrial production to obtain the desired products by methods such as injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc. At present, molds are usually placed on processing equipment during processing, and the molds are usually clamped and fixed during processing to improve processing accuracy. However, the clamping and fixing mechanism of existing molds has certain limitations and is not conducive to clamping and fixing molds of different sizes. Therefore, a mold production clamping mechanism is proposed to solve the problems described in the above background technology.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In order to solve the problem that the clamping and fixing mechanism of the existing mold is inconvenient to clamp and fix molds of different sizes, the present application provides a mold production clamping mechanism.

[0005] The present application provides a mold production clamping mechanism that adopts the following technical solution:

[0006] A mold production clamping mechanism includes a base, a mounting groove is symmetrically opened on the top of the base, a clamping assembly is arranged inside the two mounting grooves, the clamping assembly includes two first clamping plates, a plurality of sliders are symmetrically slidably connected inside the two mounting grooves, bolts are installed on the plurality of sliders, a plurality of threaded holes are symmetrically opened on the top of the two first clamping plates, screws are installed inside the plurality of threaded holes, second clamping plates are symmetrically sleeved on the plurality of screws, springs are sleeved on the plurality of screws, and nuts are installed on the tops of the plurality of screws.

[0007] Preferably, mounting holes are provided at the four corners of the top of the base, and the plurality of mounting holes completely penetrate the base.

[0008] Preferably, the two first clamping plates are symmetrically welded to the tops of the plurality of sliders, and the two first clamping plates are vertically arranged on the top of the base.

[0009] Preferably, the second clamping plate is arranged on the top of the spring, and the second clamping plate is fixedly connected to the spring.

[0010] Preferably, the nut is arranged on the top of the second clamping plate, and the second clamping plate is horizontally arranged on the top of the base.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] By designing a clamping assembly, when the mold is produced and processed, the mold is placed on the top of the base, and the first clamping plates on both sides clamp and fix the bottom of the mold on both sides. Subsequently, the second clamping plates on both sides are moved to the top of the mold, and finally the second clamping plates are limited by nuts, so that the second clamping plates on both sides press the mold down and fix it on the top of the base. Compared with the existing technology, this design can double-clamp and fix the mold, effectively improving the stability after fixation, and can also be adjusted according to the size of the mold, so as to facilitate the fixation of molds of different sizes, effectively improving the overall practicality and applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the device of the application embodiment;

[0014] Figure 2 is a schematic diagram of the side view structure of the device of the application embodiment;

[0015] Figure 3 It is an enlarged schematic diagram of the local structure of the screw of the embodiment of the application.

[0016] Explanation of the accompanying drawings: 1. base; 2. mounting hole; 3. mounting groove; 4. clamping assembly; 5. first clamping plate; 6. slider; 7. bolt; 8. threaded hole; 9. screw; 10. second clamping plate; 11. spring; 12. nut. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1 —3 Provide further details of this application.

[0018] The present application embodiment discloses a mold production clamping mechanism. Figure 1 A mold production clamping mechanism is used for clamping and fixing the mold, including a base 1, through which the installation of various components of the device is convenient, the four corners of the top of the base 1 are provided with mounting holes 2, and the multiple mounting holes 2 completely penetrate the base 1, and the base 1 is conveniently installed on the processing equipment through the multiple mounting holes 2, and the top of the base 1 is symmetrically provided with mounting grooves 3, and the installation and adjustment of the clamping components 4 are conveniently performed through the mounting grooves 3, and the clamping components 4 are arranged inside the two mounting grooves 3, and the molds of different sizes are conveniently fixed through the clamping components 4;

[0019] During mold production, the base 1 is conveniently installed on the processing equipment through multiple mounting holes 2, and then the mold is placed on top of the base 1. At this time, the mold is clamped and fixed by the clamping assembly 4, so as to facilitate subsequent processing of the mold by the processing equipment.

[0020] Reference Figure 2-3 The clamping assembly 4 includes two first clamping plates 5, which are used to clamp and fix the bottom of both sides of the mold. Multiple sliders 6 are symmetrically slidably connected inside the two installation grooves 3, so that the multiple sliders 6 can slide inside the installation grooves 3. Bolts 7 are installed on the multiple sliders 6, and the sliders 6 are conveniently fixed by the bolts 7. The two first clamping plates 5 are symmetrically welded on the top of the multiple sliders 6, and the two first clamping plates 5 are vertically arranged on the top of the base 1, so that the sliders 6 can also fix the first clamping plates 5 after being fixed. Multiple threaded holes 8 are symmetrically opened on the top of the two first clamping plates 5, and the threaded holes 8 facilitate the installation of screws 9. Screws are installed inside the multiple threaded holes 8 9, the installation and movement of subsequent components are facilitated by the screw rods 9, and the second clamping plates 10 are symmetrically sleeved on the plurality of screw rods 9, and the second clamping plates 10 are convenient for clamping and fixing the top of the mold, and the plurality of screw rods 9 are sleeved with springs 11, and the springs 11 are convenient for driving the second clamping plates 10 to reset in the future, and the second clamping plates 10 are arranged on the top of the springs 11, and the second clamping plates 10 are fixedly connected to the springs 11, so that the second clamping plates 10 will drive the springs 11 to expand and contract when moving, and the tops of the plurality of screw rods 9 are installed with nuts 12, and the nuts 12 are arranged on the top of the second clamping plates 10, and the second clamping plates 10 are convenient for limiting the positions through the nuts 12, and the second clamping plates 10 are horizontally arranged on the top of the base 1;

[0021] When clamping and fixing, first move the sliders 6 on both sides, and drive the first clamping plates 5 on both sides to move through the sliders 6, and then limit the sliders 6 through the bolts 7 on the top of the sliders 6, so that the first clamping plates 5 on both sides clamp and fix the bottom of the mold on both sides, and then install multiple screws 9 into the threaded holes 8, and then move the second clamping plates 10 on both sides, move the second clamping plates 10 on both sides to the top of the mold, and finally limit the second clamping plates 10 through the nuts 12, so that the second clamping plates 10 on both sides press the mold down and fix it on the top of the base 1.

[0022] The implementation principle of a mold production clamping mechanism in an embodiment of the present application is as follows: during mold production, a base 1 is installed on a processing equipment through a plurality of mounting holes 2, and then the mold is placed on top of the base 1. At this time, the sliders 6 on both sides are moved, and the first clamping plates 5 on both sides are driven to move by the sliders 6, and then the sliders 6 are limited by bolts 7 on the top of the sliders 6, so that the first clamping plates 5 on both sides clamp and fix the bottom of both sides of the mold, and then a plurality of screws 9 are installed into the threaded holes 8, and then the second clamping plates 10 on both sides are moved, and the second clamping plates 10 on both sides are moved to the top of the mold, and finally the second clamping plates 10 on both sides are limited by nuts 12, so that the second clamping plates 10 on both sides press the mold down and fix it on the top of the base 1.

[0023] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0024] Secondly: The drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0025] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0026] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A mold production clamping mechanism, comprising a base (1), characterized in that: The base (1) is symmetrically provided with mounting grooves (3) at the top, and clamping assemblies (4) are provided inside the two mounting grooves (3). The clamping assemblies (4) include two first clamping plates (5), and a plurality of sliders (6) are symmetrically slidably connected inside the two mounting grooves (3). Bolts (7) are installed on the plurality of sliders (6). A plurality of threaded holes (8) are symmetrically provided on the tops of the two first clamping plates (5), and a screw rod (9) is installed inside the plurality of threaded holes (8). A second clamping plate (10) is symmetrically sleeved on the plurality of screw rods (9), and a spring (11) is sleeved on the plurality of screw rods (9), and nuts (12) are installed on the tops of the plurality of screw rods (9).

2. A mold production clamping mechanism according to claim 1, characterized in that: The four corners of the top of the base (1) are each provided with mounting holes (2), and a plurality of the mounting holes (2) completely penetrate the base (1).

3. A mold production clamping mechanism according to claim 1, characterized in that: The two first clamping plates (5) are symmetrically welded to the top of the plurality of sliders (6), and the two first clamping plates (5) are both vertically arranged on the top of the base (1).

4. A mold production clamping mechanism according to claim 1, characterized in that: The second clamping plate (10) is arranged on the top of the spring (11), and the second clamping plate (10) is fixedly connected to the spring (11).

5. A mold production clamping mechanism according to claim 1, characterized in that: The nut (12) is arranged on the top of the second clamping plate (10), and the second clamping plate (10) is horizontally arranged on the top of the base (1).

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