Double-sided milling clamp for forging plate blank

Abstract

The utility model relates to the technical field of milling machine clamps, in particular to a forging plate blank double-face milling clamp which comprises a support, a baffle and a support table. The support is of a rectangular plate-shaped structure, and a baffle and a supporting table are arranged at the top of the support. The supporting table is located on one side of the bottom of the baffle. The plate blank is placed above the support, and the bottoms of the two sides of the plate blank abut against the supporting table. The base plate is installed on the top of the plate blank, and the base plate is connected with the support through the pressing plate. An adjusting hole is formed in the top of the base plate, and one end of the pressing plate is connected with the top of the baffle through a fixing bolt. By improving the double-sided milling clamp for the forging plate blank, the double-sided milling clamp has the advantages of being reasonable in structural design, suitable for clamping plate blanks with different lengths, flexible in fixation, safe, simple and convenient to load and unload, and capable of effectively solving the problem that vibration is large during double-sided milling of the plate blank, so that the problems and defects in the prior art and equipment are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of milling machine fixtures, and more specifically, to a double-sided milling fixture for forging slabs. Background Art

[0002] Double-sided milling is a machining process primarily used in metalworking and other hard material processing. It involves simultaneously milling two opposing sides of a workpiece to achieve flatness, smoothness, and dimensional accuracy. Double-sided milling can complete both sides in a single setup, thereby increasing production efficiency, reducing the number of workpiece clamping times, and improving machining accuracy.

[0003] The existing double-sided milling fixtures for forging slabs are difficult to adapt to the clamping of slabs of different lengths. One or more fixtures are required to clamp slabs of different lengths. The overall flexibility is poor, and the slab vibrates greatly during the double-sided milling process, affecting the milling accuracy.

[0004] In view of this, we have studied and improved the existing problems and provided a double-sided milling fixture for forging slabs, aiming to solve the problems and improve the practical value through this technology. Utility Model Content

[0005] The purpose of the utility model is to provide a double-sided milling fixture for forging slabs to solve the problems and shortcomings raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides a double-sided milling fixture for forging slabs, which is achieved by the following specific technical means:

[0007] A double-sided milling fixture for forging slabs, comprising: a support, a baffle, a support, a slab, a base plate, a pressure plate, a fixing bolt, an adjustment hole, and an intermediate support; the support is a rectangular plate structure, and a baffle and a support are provided on the top of the support; the support is located on one side of the bottom of the baffle; the slab is placed above the support, and the bottoms of both sides of the slab abut against the support; the base plate is installed on the top of the slab, and the base plate and the support are connected by a pressure plate; an adjustment hole is provided on the top of the base plate, and one end of the pressure plate is connected to the top of the baffle by a fixing bolt, and the other end of the pressure plate is connected to the adjustment hole on the top of the base plate by a fixing bolt; the intermediate support is located in the middle position of the bottom of the slab.

[0008] As a further optimization of the technical solution, in the double-sided milling fixture for forging slabs of the utility model, supports are provided on both sides of the slab, and the outer walls on both sides of the slab are in contact with the baffle.

[0009] As a further optimization of the technical solution, the base plate of the double-sided milling fixture for forging slabs of the utility model is symmetrically installed at two locations on both sides of the support.

[0010] As a further optimization of the technical solution, the base plate of the double-sided milling fixture for forging slabs of the utility model is a "U"-shaped plate structure, and the base plate is mounted upside down on the slab, and the base plate is engaged with the slab.

[0011] As a further optimization of the technical solution, the adjustment holes of the double-sided milling fixture for forging slabs of the utility model are symmetrically opened in multiple locations at both ends of the top of the base plate, and the adjustment holes are distributed obliquely.

[0012] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0013] 1. The utility model has two base plates symmetrically installed on both sides of the support. The base plates are U-shaped plate structures and are installed upside down on the slab. The base plates are engaged with the slab, and the base plates limit the ends of the slab, thereby improving the firmness and stability of the slab and preventing the slab from tipping over. The base plates are fixed to make loading and unloading safe and convenient, and effectively solve the problem of large vibration of the slab during double-sided milling.

[0014] 2. One end of the pressing plate of the utility model is connected to the top of the baffle by a fixing bolt, and the other end of the pressing plate is connected to the adjustment hole on the top of the base plate by a fixing bolt. The adjustment holes are symmetrically opened at both ends of the top of the base plate in multiple locations, and the adjustment holes are arranged in an oblique distribution. The distance between the two base plates can be adjusted by connecting the pressing plate with different adjustment holes, so that it is suitable for clamping slabs of different lengths and realizing flexible fixation. The obliquely distributed adjustment holes save space, thereby reducing the width of the base plate.

[0015] 3. The slab of the present invention is provided with supports on both sides, and the outer walls on both sides of the slab are in contact with the baffles, which serves to limit the two sides of the slab and facilitates the installation and positioning of the slab.

[0016] 4. The utility model improves the double-sided milling fixture for forging slabs, has a reasonable structural design, is suitable for clamping slabs of different lengths, realizes flexible fixation, and is safe and convenient for loading and unloading. At the same time, it effectively solves the problem of large vibration of the slab during double-sided milling, thereby effectively solving the problems and shortcomings in the existing technology and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a front view structural diagram of the utility model;

[0020] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0021] Figure 4 This is a structural diagram of the baffle of the utility model.

[0022] In the figure: support 1, baffle 2, support platform 3, slab 4, base plate 5, pressure plate 6, fixing bolt 7, adjustment hole 8, intermediate support 9. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] See Figures 1 to 4 The utility model provides a specific technical implementation scheme of a double-sided milling fixture for forging slabs:

[0025] The double-sided milling fixture for forging slabs includes: a support 1, a baffle 2, a support 3, a slab 4, a base plate 5, a pressure plate 6, a fixing bolt 7, an adjustment hole 8, and an intermediate support 9; the support 1 is a rectangular plate structure, and a baffle 2 and a support 3 are provided on the top of the support 1; the support 3 is located on one side of the bottom of the baffle 2; the slab 4 is placed above the support 1, and the bottoms of both sides of the slab 4 are in contact with the support 3, supports 1 are provided on both sides of the slab 4, and the outer walls on both sides of the slab 4 are in contact with the baffle 2, the support 3 supports the slab 4, and the baffle 2 limits the two sides of the slab 4, which facilitates the installation and positioning of the slab 4.

[0026] The base plate 5 is symmetrically installed at two places on both sides of the support 1. The base plate 5 is a "U"-shaped plate structure, and the base plate 5 is installed upside down on the slab 4, and the base plate 5 is engaged with the slab 4. The base plate 5 plays a limiting role on both ends of the slab 4, thereby improving the firmness and stability of the slab 4 and preventing the slab 4 from tipping over. The base plate 5 fixes the material so that loading and unloading are safe and convenient, and at the same time effectively solves the problem of large vibration of the slab 4 during double-sided milling.

[0027] The base plate 5 is connected to the support 1 through a pressing plate 6; an adjusting hole 8 is provided on the top of the base plate 5, one end of the pressing plate 6 is connected to the top of the baffle 2 by a fixing bolt 7, and the other end of the pressing plate 6 is connected to the adjusting hole 8 on the top of the base plate 5 by a fixing bolt 7. There are multiple adjusting holes 8 symmetrically provided at both ends of the top of the base plate 5, and the adjusting holes 8 are obliquely distributed. The distance between the two base plates 5 is adjusted by connecting the pressing plate 6 with different adjusting holes 8, so that it is suitable for clamping slabs 4 of different lengths and realizes flexible fixation. Compared with the linear distribution, the inclined distribution of adjustment holes 8 requires a smaller width of the base plate 5 when the same number is required, so it saves more space.

[0028] The middle support 9 is located in the middle of the bottom of the slab 4, and supports the middle of the slab 4, making the distribution of the supporting force more uniform.

[0029] Specific implementation steps:

[0030] When in use, first fix the support 1 and the middle support 9 to the groove of the machine tool workbench by bolts according to the width of the slab 4. The installation of the upper and lower slabs 4 can be achieved through the cooperation of the overhead crane. After placing the slab 4 on the support 3, the base plate 5 is installed upside down at the appropriate positions at both ends of the slab 4 according to the length of the slab 4, and then one end of the pressing plate 6 is fixed to the baffle 2 by fixing bolts 7, and the other end of the pressing plate 6 is fixed to the adjustment hole 8 at the corresponding position on the base plate 5 by bolts. The base plate 5 plays a limiting role on the two ends of the slab 4 to achieve clamping of the slab 4.

[0031] In summary: the double-sided milling fixture for forging slabs is symmetrically installed at two locations on both sides of the support through a base plate. The base plate is a "U"-shaped plate structure, and the base plate is installed upside down on the slab. The base plate and the slab are engaged with each other, and the base plate plays a limiting role on both ends of the slab, thereby improving the firmness and stability of the slab fixation and preventing the slab from tipping over. The base plate fixation makes loading and unloading safe and simple, and effectively solves the problem of large vibration of the slab during double-sided milling. One end of the pressing plate is connected to the top of the baffle by a fixing bolt, and the other end of the pressing plate is connected to the adjustment hole on the top of the base plate by a fixing bolt. The adjustment holes are symmetrically opened at both ends of the top of the base plate, and the adjustment holes are arranged in an inclined distribution. The distance between the two base plates is adjusted by connecting the pressure plate with different adjustment holes, so that it is suitable for clamping slabs of different lengths and realizes flexible fixation. The inclined adjustment holes save space, thereby reducing the width of the base plate. Supports are provided on both sides of the slab, and the outer walls on both sides of the slab are abutted against the baffle, which plays a limiting role on both sides of the slab and facilitates the installation and positioning of the slab. Through the improvement of the double-sided milling fixture for forged slabs, it has a reasonable structural design, is suitable for clamping slabs of different lengths, realizes flexible fixation, and is safe and convenient for loading and unloading. At the same time, it effectively solves the problem of large vibration of the slab during double-sided milling, thereby effectively solving the problems and shortcomings in the existing technology and equipment.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Double-sided milling fixture for forging slabs, including: Support (1), baffle (2), support platform (3), slab (4), base plate (5), pressure plate (6), fixing bolt (7), adjustment hole (8), intermediate support (9); characterized in that: the support (1) is a rectangular plate structure, and the top of the support (1) is provided with a baffle (2) and a support platform (3); the support platform (3) is located on one side of the bottom of the baffle (2); the slab (4) is placed above the support (1), and the bottom of both sides of the slab (4) is aligned with the support platform (3) ) abuts against each other; the base plate (5) is installed on the top of the slab (4), and the base plate (5) and the support (1) are connected by a pressure plate (6); an adjustment hole (8) is provided on the top of the base plate (5), and one end of the pressure plate (6) is connected to the top of the baffle (2) by a fixing bolt (7), and the other end of the pressure plate (6) is connected to the adjustment hole (8) on the top of the base plate (5) by a fixing bolt (7); the intermediate support (9) is located in the middle position of the bottom of the slab (4).

2. The double-sided milling fixture for forging slabs according to claim 1, characterized in that: Supports (1) are provided on both sides of the slab (4), and the outer walls on both sides of the slab (4) are in contact with the baffle (2).

3. The double-sided milling fixture for forging slabs according to claim 1, characterized in that: The base plate (5) is symmetrically installed at two locations on both sides of the support (1).

4. The double-sided milling fixture for forging slabs according to claim 1, characterized in that: The base plate (5) is a "U"-shaped plate structure, and the base plate (5) is mounted upside down on the slab (4), and the base plate (5) is engaged with the slab (4).

5. The double-sided milling fixture for forging slabs according to claim 1, characterized in that: The adjustment holes (8) are symmetrically provided at multiple locations at both ends of the top of the base plate (5), and the adjustment holes (8) are distributed in an inclined manner.

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