Flat milling machine with adjustable angle

Abstract

The utility model relates to the technical field of flat milling machines, and discloses an angle-adjustable flat milling machine which comprises a machining table, a lifting air cylinder is fixedly installed in the center of the top of a support, a driving motor is fixedly installed in the center of the bottom of a connecting plate, and a cutting tool is fixedly installed at the tail end of a rotor of the driving motor. The base is movably connected to the top of the machining table, a first pushing air cylinder is fixedly installed on one side of the top of the machining table, the telescopic tail end of the first pushing air cylinder is fixedly connected with the base, and the top of the base is movably connected with a movable table. A second pushing air cylinder is fixedly installed on one side of the base through a connecting support, the telescopic tail end of the second pushing air cylinder is fixedly connected with the movable table, and the tail end of a rotor of the rotating motor is coaxially and fixedly connected with a storage table. Therefore, the device has certain limitation, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of milling machines, in particular to an angle-adjustable milling machine. Background Art

[0002] A flat milling machine is a flat milling machine that is symmetrical on two sides. It usually refers to the flat symmetrical cutting position of shaft products. Commonly used ones include small horizontal milling machines, flat milling machines, milling machines, etc.

[0003] Although the existing milling machine can complete the simultaneous processing of the four flat positions at both ends of the workpiece, it is difficult to adjust the processing angle according to needs, which leads to certain limitations of the device. Although there are also milling machines that can complete the cutting in one go through non-standard modification, the milling machine needs to be frequently modified due to the constant changes in processing requirements, which is not only troublesome but also affects the processing efficiency of the workpiece. For this reason, we provide a milling machine with adjustable angle. Utility Model Content

[0004] In order to solve the problem in the above background technology that it is difficult to adjust the processing angle according to needs, resulting in certain limitations of the device, the utility model provides a milling machine with adjustable angle.

[0005] The utility model adopts the following technical scheme to achieve: an angle-adjustable flattening machine, comprising:

[0006] A processing table, wherein a bracket is fixedly installed on one side of the top of the processing table, a lifting cylinder is fixedly installed at the top center of the bracket, a connecting plate is fixedly connected to the telescopic end of the lifting cylinder, a driving motor is fixedly installed at the bottom center of the connecting plate, and a cutting tool is fixedly installed at the rotor end of the driving motor;

[0007] A base, the base is movably connected to the top of the processing table, a pushing cylinder 1 is fixedly installed on one side of the top of the processing table and the telescopic end of the pushing cylinder 1 is fixedly connected to the base, the top of the base is movably connected to a movable table, a pushing cylinder 2 is fixedly installed on one side of the base through a connecting bracket and the telescopic end of the pushing cylinder 2 is fixedly connected to the movable table, a rotating motor is fixedly installed at the top center of the movable table, and the rotor end of the rotating motor is coaxially fixedly connected to a storage table.

[0008] As a further improvement of the above solution, guide rods are fixedly installed on both sides of the top of the connecting plate and the guide rods are slidably connected to the bracket.

[0009] As a further improvement of the above solution, a T-shaped slide rail is symmetrically fixedly installed on the top of the processing table, and a T-shaped slide groove is symmetrically opened on the bottom of the base and is slidably connected to the T-shaped slide rail.

[0010] As a further improvement of the above solution, guide grooves are symmetrically provided on the top of the base, and guide blocks are symmetrically fixedly installed on the bottom of the movable platform and are slidably connected to the guide grooves.

[0011] As a further improvement of the above solution, a clamp cylinder is symmetrically fixedly installed on the top of the storage table, and a clamp block is fixedly connected to the telescopic end of the clamp cylinder.

[0012] As a further improvement of the above solution, V-shaped grooves are provided on the opposite surfaces of the two groups of clamping blocks.

[0013] As a further improvement of the above solution, a fence is fixedly installed on the top of the processing table.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model drives the storage table to rotate by a rotating motor, so that the workpiece can be driven to rotate. Since the position of the workpiece to be processed on the surface of the storage table will deviate from the cutting tool after the storage table rotates, the movable table can be pushed to slide on the base by pushing the second cylinder, and the base can be pushed to slide on the processing table by pushing the first cylinder, so that the position of the workpiece to be processed can be adjusted, so that it can be kept on the same vertical line with the cutting tool, thereby achieving the purpose of processing at different angles. The operation is simple and the practicability is strong.

[0016] After the cutting of one side of the workpiece is completed, the utility model utilizes the rotary motor to drive the storage table to rotate and make the other side of the workpiece contact with the cutting tool, so as to facilitate the rapid reverse angle cutting of the workpiece and further improve the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 for Figure 1 Enlarged structural diagram at B in the middle.

[0020] Description of main symbols:

[0021] 1. Processing table; 2. Lifting cylinder; 3. Connecting plate; 4. Driving motor; 5. Cutting tool; 6. Base; 7. Pushing cylinder 1; 8. Movable table; 9. Pushing cylinder 2; 10. Storage table; 11. Guide rod; 12. T-type slide rail; 13. Guide groove; 14. Clamp cylinder; 15. Clamp block; 16. Enclosure. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example

[0023] Please combine Figure 1-3 , an angle-adjustable flattening machine of this embodiment includes:

[0024] A processing table 1, a bracket is fixedly installed on one side of the top of the processing table 1, a lifting cylinder 2 is fixedly installed at the top center of the bracket, a connecting plate 3 is fixedly connected to the telescopic end of the lifting cylinder 2, a driving motor 4 is fixedly installed at the bottom center of the connecting plate 3, a cutting tool 5 is fixedly installed at the rotor end of the driving motor 4, guide rods 11 are fixedly installed on both sides of the top of the connecting plate 3, and the guide rods 11 are slidably connected to the bracket, which can guide the cutting tool 5 to move vertically stably, and a fence 16 is fixedly installed on the top of the processing table 1. The fence 16 can prevent the debris generated during the cutting process from splashing to the outside of the device, thereby ensuring the safety during production and processing;

[0025] The base 6 is movably connected to the top of the processing table 1, a pushing cylinder 7 is fixedly installed on one side of the top of the processing table 1, and the telescopic end of the pushing cylinder 7 is fixedly connected to the base 6, and a movable table 8 is movably connected to the top of the base 6. A pushing cylinder 2 9 is fixedly installed on one side of the base 6 through a connecting bracket, and the telescopic end of the pushing cylinder 2 9 is fixedly connected to the movable table 8. A rotating motor is fixedly installed at the top center of the movable table 8. The rotating motor adopts a stepping motor with model 110YBG250, and the rotor end of the rotating motor is coaxially fixedly connected with a storage table 10. A T-shaped slide rail 12 is symmetrically fixedly installed on the top of the processing table 1, and a T-shaped slide groove is symmetrically opened at the bottom of the base 6 and is slidably connected to the T-shaped slide rail 12, which can guide the horizontal and stable movement of the base 6. A guide groove 13 is symmetrically opened on the top of the base 6, and a guide block is symmetrically fixedly installed on the bottom of the movable table 8 and is slidably connected to the guide groove 13, which can guide the stable horizontal movement of the movable table 8.

[0026] The implementation principle of an angle-adjustable milling machine in the embodiment of the present application is as follows: first, the workpiece is placed on the top of the storage table 10 and fixed, and then the pushing cylinder 7 is started, and the sliding cooperation between the T-shaped slide groove and the T-shaped slide rail 12 is utilized to enable the base 6 to slide horizontally on the processing table 1, thereby enabling the workpiece to move to the bottom of the cutting tool 5, and then the driving motor 4 is started to drive the cutting tool 5 to operate, and the lifting cylinder 2 is started to drive the cutting tool 5 to move vertically downward to cut the workpiece. The flying debris during cutting will be blocked by the enclosure 16 to prevent harm to the operator's body. After the cutting of one side of the workpiece is completed, the storage table is driven by the rotating motor. 10 rotates and makes the other side of the workpiece contact with the cutting tool 5, so as to facilitate the rapid reverse-angle cutting of the workpiece. When the cutting angle needs to be changed, it is only necessary to start the rotating motor to drive the storage table 10 to deflect at a specified angle. Since the position of the workpiece to be processed on the surface of the storage table 10 will deviate from the bottom of the cutting tool 5 after the rotation, the position of the workpiece to be processed on the surface of the storage table 10 can be adjusted by pushing the cylinder 2 9 to push the movable table 8 to slide on the base 6, and by pushing the cylinder 1 7 to push the base 6 to slide on the processing table 1, so that it can be kept in the same vertical line with the cutting tool 5. Finally, the workpiece after cutting can be removed from the storage table 10. Example

[0027] Based on Example 1, this embodiment is further improved in that: a clamp cylinder 14 is symmetrically fixedly installed on the top of the storage table 10, and a clamp block 15 is fixedly connected to the telescopic end of the clamp cylinder 14. The opposite surfaces of the two groups of clamp blocks 15 are provided with V-shaped grooves. The two groups of clamp cylinders 14 are used to push the two groups of clamp blocks 15 to move inward at the same time, so that the workpiece can be clamped to prevent it from being displaced during cutting, thereby ensuring the accuracy of the workpiece cutting. The V-shaped groove is convenient for clamping and fixing workpieces of different diameters.

[0028] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An angle-adjustable flattening machine, characterized in that: include: A processing table (1), wherein a bracket is fixedly mounted on one side of the top of the processing table (1), a lifting cylinder (2) is fixedly mounted at the top center of the bracket, a connecting plate (3) is fixedly connected to the telescopic end of the lifting cylinder (2), a driving motor (4) is fixedly mounted at the bottom center of the connecting plate (3), and a cutting tool (5) is fixedly mounted at the rotor end of the driving motor (4); A base (6), the base (6) being movably connected to the top of the processing table (1), a push cylinder (7) being fixedly mounted on one side of the top of the processing table (1), and a telescopic end of the push cylinder (7) being fixedly connected to the base (6), a movable table (8) being movably connected to the top of the base (6), a push cylinder (9) being fixedly mounted on one side of the base (6) via a connecting bracket, and a telescopic end of the push cylinder (9) being fixedly connected to the movable table (8), a rotating motor being fixedly mounted at the top center of the movable table (8), and a storage table (10) being coaxially fixedly connected to the rotor end of the rotating motor.

2. The angle-adjustable flattening machine according to claim 1, characterized in that: Guide rods (11) are fixedly mounted on both sides of the top of the connecting plate (3), and the guide rods (11) are slidably connected to the bracket.

3. The angle-adjustable flattening machine according to claim 1, characterized in that: A T-shaped slide rail (12) is symmetrically fixedly mounted on the top of the processing table (1), and a T-shaped slide groove is symmetrically opened on the bottom of the base (6) and is slidably connected to the T-shaped slide rail (12).

4. The angle-adjustable flattening machine according to claim 1, characterized in that: The top of the base (6) is symmetrically provided with guide grooves (13), and the bottom of the movable platform (8) is symmetrically fixed with guide blocks which are slidably connected to the guide grooves (13).

5. The angle-adjustable flattening machine according to claim 1, characterized in that: A clamp cylinder (14) is symmetrically fixedly mounted on the top of the storage table (10), and a clamp block (15) is fixedly connected to the telescopic end of the clamp cylinder (14).

6. The angle-adjustable flattening machine according to claim 5, characterized in that: The opposing surfaces of the two groups of clamping blocks (15) are both provided with V-shaped grooves.

7. The angle-adjustable flattening machine according to claim 1, characterized in that: A fence (16) is fixedly mounted on the top of the processing table (1).

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