Machine tool die fixing device

Abstract

The utility model relates to the technical field of machine tool dies, and discloses a machine tool die fixing device which comprises an operation table and further comprises two supporting seats symmetrically and fixedly connected to the bottom of the operation table, a machine tool body is arranged on the top of the operation table, and a control panel is arranged on the top of the operation table. The top of the operation table is fixedly connected with a placement plate; the positioning assembly is arranged in an inner cavity of the operation table and used for fixing the mold; during use, firstly, a mold is placed on the placing plate, then the molds with different sizes are clamped and positioned through the positioning assembly, when the clamping block needs to be replaced or maintained, the bolt is directly screwed, and the clamping block and the moving plate are separated, so that shaking caused by unstable fixing of the mold during part machining is avoided, and the machining efficiency is improved. And in addition, the dies of different sizes can be clamped and positioned, the device adapts to the dies of different shapes and sizes, time and labor are saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool dies, and particularly relates to a fixing device for machine tool dies. Background Technique

[0002] Machine tool dies are tools and equipment used for processing and manufacturing products. They are usually used in metal processing, including processes such as drilling, cutting, turning, milling, etc. Machine tool dies have the characteristics of high precision, strong wear resistance, high production efficiency, etc., and are widely used in various fields in the manufacturing industry, such as automobile manufacturing, aerospace, electronic equipment, etc. The design and manufacturing of machine tool dies involve the professional knowledge and advanced technologies of engineers, aiming to improve the accuracy and efficiency of the production line and promote the process of industrial modernization.

[0003] When traditional machine tool dies are in use, in order to prevent the parts from shaking during the processing, the dies are usually fixed. When fixing the dies, multiple bolts are usually used for positioning. When maintaining and replacing the dies, multiple bolts need to be removed in sequence, and the operation is relatively complex. And after long-term use, loosening will occur due to the vibration or impact force of the machine tool, thus consuming time and effort and reducing work efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fixing device for machine tool dies to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fixing device for machine tool dies, including an operating table, and further including:

[0006] Two support seats are symmetrically and fixedly connected to the bottom of the operating table. A machine tool body is arranged on the top of the operating table. A control panel is arranged on the top of the operating table. A placing plate is fixedly connected to the top of the operating table.

[0007] A positioning component arranged in the inner cavity of the operating table for fixing the die.

[0008] Preferably, the positioning component includes a hydraulic rod. The hydraulic rod is fixedly connected to one side of the inner cavity of the operating table. The extending end of the hydraulic rod is fixedly connected with a movable block. Two movable rods are symmetrically and movably connected to the top of the movable block through a rotating shaft. One end of the movable rod is movably connected to a moving plate through a rotating shaft. A clamping block is arranged on the top of the moving plate.

[0009] Preferably, limiting sleeves are fixedly connected to both sides of the movable block. A limiting rod is slidably connected to the inner cavity of the limiting sleeve. Both ends of the limiting rod are fixedly connected to the inner cavity of the operating table.

[0010] Preferably, two limiting blocks are symmetrically and fixedly connected to the bottom of the moving plate, and the surface of the limiting block is slidably connected to the inner cavity of the operating table.

[0011] Preferably, an anti-slip pad is fixedly connected to the surface of the clamping block, and the anti-slip pad is made of rubber.

[0012] Preferably, a mounting block is fixedly connected to one side of the clamping block, a bolt is threadedly connected to the inner cavity of the mounting block, and the bolt is threadedly connected to the inner cavity of the moving plate.

[0013] Preferably, positioning blocks are fixedly connected to both sides of the placing plate, and the bottom of the positioning block is fixedly connected to the top of the operating table.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] The present utility model first places the mold on the placing plate, and then clamps and positions molds of different sizes through the positioning assembly. When it is necessary to replace or maintain the clamping block, directly turn the bolt to separate the clamping block from the moving plate, thereby avoiding the shaking caused by unstable fixation of the mold during the processing of parts, and being able to clamp and position molds of different sizes, adapting to molds of different shapes and sizes, saving time and effort and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of a machine tool mold fixing device provided by the present utility model;

[0017] Figure 2 is a schematic cross-sectional structure diagram provided by the present utility model;

[0018] Figure 3 is a schematic structural diagram of the positioning assembly provided by the present utility model;

[0019] Figure 4 is a schematic structural diagram of the moving plate provided by the present utility model.

[0020] In the figure: 1, operating table; 2, support seat; 3, machine tool body; 4, control panel; 5, placing plate; 6, positioning block; 7, positioning assembly; 701, hydraulic rod; 702, movable block; 703, movable rod; 704, moving plate; 705, clamping block; 706, limiting sleeve; 707, limiting rod; 708, limiting block; 709, anti-slip pad; 710, mounting block; 711, bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-4 As shown, a fixing device for a machine tool mold includes an operating table 1, and further includes: two support seats 2 are symmetrically and fixedly connected to the bottom of the operating table 1. A machine tool body 3 is arranged on the top of the operating table 1. A control panel 4 is arranged on the top of the operating table 1. The control panel 4 is located on the top of the operating table 1, and its purpose is to control the hydraulic rod 701. A placement plate 5 is fixedly connected to the top of the operating table 1. The placement plate 5 is located on the top of the operating table 1 and between two clamping blocks 705, and its purpose is to place the mold; a positioning assembly 7 for fixing the mold is arranged in the inner cavity of the operating table 1.

[0023] The positioning assembly 7 includes a hydraulic rod 701. The hydraulic rod 701 is fixedly connected to one side of the inner cavity of the operating table 1. The extending end of the hydraulic rod 701 is fixedly connected to a movable block 702. Two movable rods 703 are symmetrically and movably connected to the top of the movable block 702 through rotating shafts. The movable rods 703 are located on the top of the movable block 702 and on the top of the moving plate 704, and its purpose is to drive the clamping block 705 to move. One end of the movable rod 703 is movably connected to a moving plate 704 through a rotating shaft. A clamping block 705 is arranged on the top of the moving plate 704. The clamping block 705 is located on the top of the moving plate 704, and its purpose is to clamp the mold.

[0024] Limit sleeves 706 are fixedly connected to both sides of the movable block 702. A limit rod 707 is slidably connected to the inner cavity of the limit sleeve 706. Both ends of the limit rod 707 are fixedly connected to the inner cavity of the operating table 1. The limit sleeve 706 is located on one side of the movable block 702 and on the surface of the limit rod 707, and its purpose is to limit the movable block 702.

[0025] Two limit blocks 708 are symmetrically and fixedly connected to the bottom of the moving plate 704. The surface of the limit block 708 is slidably connected to the inner cavity of the operating table 1. The limit block 708 is located at the bottom of the moving plate 704 and in the inner cavity of the operating table 1, and its purpose is to limit the moving plate 704.

[0026] An anti-slip pad 709 is fixedly connected to the surface of the clamping block 705. The material of the anti-slip pad 709 is rubber. The anti-slip pad 709 is located on the surface of the clamping block 705, and its purpose is to increase the friction between the clamping block 705 and the mold.

[0027] One side of the clamping block 705 is fixedly connected with a mounting block 710. A bolt 711 is threadedly connected to the inner cavity of the mounting block 710. The bolt 711 is threadedly connected to the inner cavity of the moving plate 704. The bolt 711 is located in the inner cavity of the mounting block 710 and in the inner cavity of the moving plate 704, aiming to facilitate the installation and disassembly of the clamping block 705.

[0028] Positioning blocks 6 are fixedly connected to both sides of the placing plate 5. The bottom of the positioning block 6 is fixedly connected to the top of the operating table 1. The positioning block 6 is located on one side of the placing plate 5 and at the top of the operating table 1, aiming to fix the placing plate 5.

[0029] Working principle: First, place the mold on the placing plate 5. Then, drive the movable block 702 to move forward through the hydraulic rod 701 in the positioning assembly 7. Subsequently, the movable rod 703 will drive the clamping block 705 on the moving plate 704 to approach the mold through the rotating shaft, and clamp and position the mold through the clamping block 705. When the mold needs to be replaced, similarly, by retracting the hydraulic rod 701 backward, the clamping block 705 can be driven to separate from the mold. When the clamping block 705 needs to be replaced, directly turn the bolt 711 to separate the clamping block 705 and the moving plate 704, thus avoiding the shaking caused by unstable mold fixation during the processing of parts, and being able to clamp and position molds of different sizes, adapting to molds of different shapes and sizes, saving time and effort and improving work efficiency.

[0030] It should be noted that in this article, relational terms such as first and second are only 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. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine tool mold fixing device, comprising an operating table (1), characterized in that: Also includes: The bottom of the operating table (1) is symmetrically fixedly connected to two support seats (2), the top of the operating table (1) is provided with a machine tool body (3), the top of the operating table (1) is provided with a control panel (4), and the top of the operating table (1) is fixedly connected to a placement plate (5); A positioning assembly (7) is arranged in the inner cavity of an operating table (1) for fixing the mold, the positioning assembly (7) comprising a hydraulic rod (701), the hydraulic rod (701) is fixedly connected to one side of the inner cavity of the operating table (1), the extended end of the hydraulic rod (701) is fixedly connected to a movable block (702), the top of the movable block (702) is symmetrically connected to two movable rods (703) through a rotating shaft, one end of the movable rod (703) is movably connected to a movable plate (704) through a rotating shaft, and a clamping block (705) is arranged on the top of the movable plate (704).

2. A machine tool mold fixing device according to claim 1, characterized in that: Both sides of the movable block (702) are fixedly connected to a limiting sleeve (706), the inner cavity of the limiting sleeve (706) is slidably connected to a limiting rod (707), and both ends of the limiting rod (707) are fixedly connected to the inner cavity of the operating table (1).

3. A machine tool mold fixing device according to claim 2, characterized in that: The bottom of the movable plate (704) is symmetrically fixedly connected with two limit blocks (708), and the surfaces of the limit blocks (708) are slidably connected to the inner cavity of the operating table (1).

4. A machine tool mold fixing device according to claim 2, characterized in that: An anti-skid pad (709) is fixedly connected to the surface of the clamping block (705), and the anti-skid pad (709) is made of rubber.

5. A machine tool mold fixing device according to claim 2, characterized in that: A mounting block (710) is fixedly connected to one side of the clamping block (705), an inner cavity of the mounting block (710) is threadedly connected to a bolt (711), and the bolt (711) is threadedly connected to the inner cavity of the movable plate (704).

6. A machine tool mold fixing device according to claim 1, characterized in that: Positioning blocks (6) are fixedly connected to both sides of the placement plate (5), and the bottom of the positioning block (6) is fixedly connected to the top of the operating table (1).

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