Milling and separating machine for multiple clamping pieces

Abstract

The utility model provides a milling and separating machine for multiple clamping pieces, which is applied to the technical field of milling and separating machines for multiple clamping pieces. According to the technical scheme, the clamping piece cutting device is characterized by comprising a machine table, a mounting base which vertically slides on the machine table and is used for bearing clamping pieces, a limiting assembly which is arranged on the mounting base and is used for fixing the clamping pieces on the mounting base, and a plurality of cutting assemblies which are arranged on the machine table around the mounting base and are used for cutting the multiple clamping pieces; the limiting assembly comprises a limiting frame fixedly installed on the installation base, a limiting driving piece fixed to the limiting frame and a positioning cylinder fixedly connected with the action end of the limiting driving piece. The positioning cylinder is positioned right above the positioning column; the multi-piece type clamping piece cutting device has the technical effects that one-time cutting operation of a multi-piece type clamping piece can be realized, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of multi-plate milling and separating machine technology, and in particular to a multi-plate milling and separating machine. Background Technology

[0002] Anchor wedges are permanent anchoring devices used in prestressed concrete, also known as prestressed anchors. Mining anchors are widely used in highway bridges, railway bridges, mining and coal industries because of their large fixing force, ability to apply prestress and anchor, flexible depth and length selection, simple structure and low cost.

[0003] Anchor wedges are mainly available in three-piece, two-piece four-open, and two-piece types. Currently, the processing of wedges involves first clamping multiple uncut anchor wedges onto a horizontally placed mandrel, and then fixing it on a saw cutting machine. The angle is manually adjusted to achieve the movement of the saw teeth for cutting, which requires multiple cutting operations. Therefore, existing equipment cannot perform one-time cutting of multiple wedges, resulting in low production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a multi-piece milling machine for clamping plates, which has the advantage of enabling one-time cutting of multi-piece clamping plates, thereby improving production efficiency.

[0005] To achieve the above and other related objectives, this utility model provides the following technical solution:

[0006] A multi-piece milling machine for clamping pieces includes a machine base, a mounting base that slides vertically on the machine base and is used to support clamping pieces, a limiting component disposed on the mounting base and used to fix the clamping pieces on the mounting base, and several cutting components disposed on the machine base around the mounting base and used to perform multi-piece cutting on the clamping pieces.

[0007] In one embodiment of the present invention, a lifting drive component is fixedly installed on the machine base, and the mounting base is fixedly installed on the actuating end of the lifting drive component.

[0008] In one embodiment of the present invention, a positioning post for positioning the clamping piece is fixedly provided at the center of the upper end of the mounting base.

[0009] In one embodiment of the present invention, the limiting component includes a limiting frame fixedly mounted on the mounting base, a limiting drive fixedly mounted on the limiting frame, and a positioning cylinder fixedly connected to the actuating end of the limiting drive; the positioning cylinder is located directly above the positioning column.

[0010] In one embodiment of this utility model, clearance gaps are provided on the side walls of the mounting base, the positioning column, and the positioning cylinder.

[0011] In one embodiment of this utility model, several of the cutting components are distributed at equal angles around the mounting base.

[0012] In one embodiment of the present invention, the cutting assembly includes a saw blade and a cutting drive component mounted on a machine base for driving the saw blade to rotate.

[0013] In one embodiment of this utility model, a speed reducer is connected between the cutting drive and the saw blade.

[0014] As described above, the multi-blade milling machine of this utility model has the following beneficial effects:

[0015] The mounting base supports the clamping plates, and the positioning pins position the clamping plates to ensure accurate cutting. A limit drive mechanism presses the positioning cylinder onto the top of the clamping plates, securing them to the mounting base. A lifting drive mechanism moves the mounting base upwards, allowing multiple saw blades to simultaneously cut the clamping plates from top to bottom. After cutting, the lifting drive mechanism lowers the mounting base away from the saw blades, and the limit drive mechanism moves the positioning cylinder upwards, releasing the clamping plates for subsequent unloading. This enables a single-stage cutting operation of multiple clamping plates, improving production efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0017] Figure 2 This is a top view of the overall structure of an embodiment of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the positioning cylinder fixing clip according to an embodiment of the present utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the mounting base, clamp, and positioning cylinder according to an embodiment of the present utility model;

[0020] Figure 5 This is a schematic diagram of the cutting component according to an embodiment of the present invention.

[0021] Reference numerals: 1. Machine base; 2. Mounting base; 3. Limiting component; 4. Cutting component; 5. Lifting drive component; 6. Positioning column; 31. Limiting frame; 32. Limiting drive component; 33. Positioning cylinder; 10. Clearance clearance; 41. Saw blade; 42. Cutting drive component; 43. Reducer; 7. Clamping plate. Detailed Implementation

[0022] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0023] Please see Figures 1 to 5 It should be understood that the structures, proportions, sizes, etc., illustrated in the accompanying drawings are merely for illustrative purposes to aid those skilled in the art and are not intended to limit the scope of this invention. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effectiveness and purpose of this invention, should still fall within the scope of the disclosed technical content. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0024] Please see Figure 1 and Figure 2 This utility model provides a multi-piece milling machine for clamping plates, including a machine base 1, a mounting base 2, a limiting component 3, and several cutting components 4;

[0025] The machine base 1 is the supporting structure of the entire equipment. The mounting base 2 slides vertically on the machine base 1 and is used to support the clamping piece 7. The limiting component 3 is set on the mounting base 2 and is used to fix the clamping piece 7 on the mounting base 2, so as to prevent the clamping piece 7 from shifting its position during cutting and processing, and improve the processing accuracy. Several cutting components 4 are set on the machine base 1 around the mounting base 2 and are used to cut the clamping piece 7 into multiple pieces.

[0026] The bottom of the machine base 1 is bolted with a lifting drive component 5. In this embodiment, the lifting drive component 5 can be a linear drive device such as a hydraulic cylinder, a pneumatic cylinder or an electric push rod. The mounting base 2 is bolted to the moving end of the lifting drive component 5 and can slide vertically under the drive of the lifting drive component 5.

[0027] Please see Figure 3 and Figure 4 In this embodiment, the mounting base 2 is a cylindrical structure, and a positioning post 6 is fixedly set at the upper center of the mounting base 2. In this embodiment, the positioning post 6 is a conical structure, and the clamping piece 7 is sleeved on the positioning post 6 to play a positioning role, ensuring that the clamping piece 7 remains stable during the cutting process and improving the cutting accuracy.

[0028] Please see Figure 1 , Figure 2 and Figure 3The limiting component 3 includes a limiting frame 31, a limiting drive 32, and a positioning cylinder 33. The limiting frame 31 is welded and fixed to the mounting base 2, and the limiting drive 32 is bolted to the limiting frame 31. In this embodiment, the limiting drive 32 can be a cylinder or a hydraulic cylinder, and its actuating end is welded and fixed together with the positioning cylinder 33. The positioning cylinder 33 is located directly above the positioning post 6. When the actuating end of the limiting drive 32 is released, it can drive the positioning cylinder 33 to move downward. The upper part of the clamping piece 7 is inserted into the positioning cylinder 33, and the positioning cylinder 33 presses the clamping piece 7 downward to fix it firmly on the mounting base 2, thereby preventing the clamping piece 7 from shifting position during cutting.

[0029] To facilitate the cutting assembly 4 in cutting the clamping plate 7, clearance gaps 10 are provided on the side walls of the mounting base 2, the positioning post 6, and the positioning cylinder 33 to avoid interference with the saw blade 41 during the cutting process.

[0030] Please see Figure 1 and Figure 5 In this embodiment, three cutting components 4 are provided, which are distributed at equal angles around the mounting base 2, and the included angle between two adjacent cutting components 4 is 120°. The cutting component 4 includes a saw blade 41 and a cutting drive component 42 mounted on the machine base 1 for driving the saw blade 41 to rotate. In this embodiment, the cutting drive component 42 can be a motor. In order to improve the cutting stability, a reducer 43 can also be connected between the cutting drive component 42 and the saw blade 41 to optimize the speed and torque output of the saw blade 41.

[0031] Brief description of usage:

[0032] Feeding: The anchor clamp 7 to be cut is placed on the positioning post 6, and the positioning cylinder 33 is pressed down by the limit drive component 32 to make the clamp 7 firmly fixed on the mounting base 2.

[0033] Cutting: The lifting drive 5 drives the mounting base 2 to move the clamping plate 7 upward to the cutting area. At the same time, multiple saw blades 41 rotate at high speed, cutting the clamping plate 7 from top to bottom from different directions.

[0034] Material unloading: After cutting, the lifting drive 5 drives the mounting base 2 to descend to the initial position, and the limit drive 32 drives the positioning cylinder 33 to move upward, releasing the cut clamping piece 7, which is convenient for subsequent material unloading.

[0035] In summary, this invention enables one-time cutting of multi-piece clamping plates 7, significantly improving production efficiency while reducing errors caused by manual adjustments and improving processing quality. Therefore, this invention effectively overcomes the various shortcomings of existing technologies and has high industrial application value.

[0036] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A segmented clamp-on multi-piece mill, characterized by: The machine table (1), the mounting seat (2) vertically sliding on the machine table (1) and used for carrying the clamping piece (7), the limiting assembly (3) arranged on the mounting seat (2) and used for fixing the clamping piece (7) on the mounting seat (2), and a plurality of cutting assemblies (4) arranged on the machine table (1) around the mounting seat (2) and used for cutting the clamping piece (7).

2. The segmental multi-segment mill according to claim 1, characterized in that: The lifting driving element (5) is fixedly arranged on the machine table (1), and the mounting seat (2) is fixedly installed on the action end of the lifting driving element (5).

3. The segmented chip mill according to claim 1, wherein: The positioning column (6) for positioning the clamping piece (7) is fixedly arranged at the center position of the upper end of the mounting seat (2).

4. The segmental multi-segment mill according to claim 3, characterized in that: The limiting assembly (3) comprises a limiting frame (31) fixedly installed on the mounting seat (2), a limiting driving element (32) fixedly arranged on the limiting frame (31), and a positioning cylinder (33) fixedly connected with the action end of the limiting driving element (32); the positioning cylinder (33) is located directly above the positioning column (6).

5. The segmental multi-segment mill according to claim 4, characterized in that: The side walls of the mounting seat (2), the positioning column (6) and the positioning cylinder (33) are all provided with the avoiding gap (10).

6. The segmented chip mill of claim 1, wherein: A plurality of the cutting assemblies (4) are equally distributed around the mounting seat (2).

7. The segmental multi-segment mill according to claim 6, characterized in that: The cutting assembly (4) comprises a saw blade (41) and a cutting driving element (42) arranged on the machine table (1) and used for driving the saw blade (41) to rotate.

8. The segmented chip mill according to claim 7, wherein: The speed reducer (43) is connected between the cutting driving element (42) and the saw blade (41).

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