Sawing machine clamping device for part machining

Abstract

The utility model provides a sawing machine clamping device for part machining, and relates to the technical field of sawing machine clamping equipment, the sawing machine clamping device for part machining comprises a mounting table, the two sides of the mounting table are fixedly connected with electric telescopic rods, one end of each electric telescopic rod is fixedly connected with a clamping block, and a cylindrical groove and a movable groove are formed in each clamping block; one side face of the cylindrical groove is fixedly connected with a spring, one end of the spring is fixedly connected with a movable mounting block, the main shaft and the driving gear are driven by power of the motor to rotate, so that the pushing gear discs rotate, the pushing gear discs on the two sides of the sectional material continuously rotate, and the effect that the sectional material continuously moves towards one side is achieved; people do not need to manually push the profile, the situation that people make close contact with the saw blade is effectively avoided, and safety accidents are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sawing machine clamping equipment, in particular to a sawing machine clamping device for parts processing. Background Art

[0002] Sawing machines are machine tools that use circular saw blades, saw bands or saw blades as cutting tools to saw metal round materials, square materials, pipes and profiles. The processing accuracy of sawing machines is generally not very high, and they are mostly used in material preparation workshops to cut various bars, pipes and other profiles.

[0003] However, in the prior art, in order to ensure the quality of cutting processing, the existing sawing machines generally clamp and fix the profiles when cutting profiles. During the processing, a single profile may need to be cut into several sections, which requires it to be gradually pushed during processing. However, the general sawing machines lack a moving device for the profiles, so the profiles need to be pushed manually, causing the human arm to get closer and closer to the saw blade, which can easily cause safety accidents. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art: the general sawing machine lacks a moving device for the profile, so the profile needs to be pushed manually, causing the human arm to get closer and closer to the saw blade, which is easy to cause safety accidents.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sawing machine clamping device for parts processing comprises a mounting table, both sides of the mounting table are fixedly connected with electric telescopic rods, and one end of the electric telescopic rod is fixedly connected with a clamping block, a cylindrical groove and a movable groove are provided in the clamping block, one side of the cylindrical groove is fixedly connected with a spring, and one end of the spring is fixedly connected with a movable mounting block, an empty groove is provided in the movable mounting block, and the movable mounting block is slidably connected in the movable groove, one side of the movable mounting block is fixedly connected with an extension plate, and the extension plate is rotatably connected with a push gear plate, a main shaft is rotatably passed through the movable mounting block, and a driving gear is fixedly connected to the surface of the main shaft at the hollow groove position of the movable mounting block, the driving gear is meshed with the push gear plate, a motor is fixedly provided at one end of the main shaft passing through the movable groove, and fixed connecting rods are fixedly provided on both sides of the motor, and the fixed connecting rods pass through the movable groove and are fixedly connected to the movable mounting block.

[0006] As a preferred implementation, an anti-sliding block is fixedly connected to one side of the clamping block, and a plurality of anti-sliding blocks are equidistantly arranged on the clamping block.

[0007] As a preferred embodiment, a limiting column is fixedly connected to one side of the movable installation block, and the limiting column passes through the center of the spring and is connected to the clamping block.

[0008] As a preferred embodiment, a plurality of push gear plates are equidistantly arranged along the extension direction of the movable mounting block.

[0009] Compared with the prior art, the advantages and positive effects of the utility model are:

[0010] The utility model discloses that when the clamping block cancels the clamping of the profile, the pushing gear plate is influenced by the pushing of the spring and keeps in contact with the profile. Under the power drive of the motor, the main shaft and the driving gear are driven to rotate, thereby causing the pushing gear plate to rotate. The pushing gear plates on both sides of the profile rotate continuously, thereby achieving the effect of allowing the profile to continuously move to one side, so that people do not need to push the profile manually, effectively avoiding the situation where people are in close contact with the saw blade, and reducing the occurrence of safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of the sawing machine clamping device for parts processing provided by the utility model;

[0012] Figure 2 A schematic diagram of the structure of the exterior of a clamping block of a sawing machine clamping device for parts processing provided by the utility model;

[0013] Figure 3 A schematic diagram of the structure inside the clamping block of the sawing machine clamping device for parts processing provided by the utility model;

[0014] Figure 4 This is a schematic structural diagram of the movable mounting block of the sawing machine clamping device for parts processing provided by the utility model.

[0015] Legend:

[0016] 1. Mounting table; 2. Electric telescopic rod; 3. Clamping block; 4. Anti-sliding block; 5. Spring; 6. Mobile mounting block; 7. Limiting column; 8. Extension plate; 9. Push gear plate; 10. Main shaft; 11. Driving gear; 12. Motor; 13. Fixed connecting rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example 1

[0019] like Figure 1-4As shown, the utility model provides a technical solution: a sawing machine clamping device for parts processing, comprising a mounting table 1, the mounting table 1 is fixedly mounted on the working table of the sawing machine, both sides of the mounting table 1 are fixedly connected with electric telescopic rods 2, and one end of the electric telescopic rod 2 is fixedly connected with a clamping block 3, the electric telescopic rod 2 is used to control the clamping block 3 to move forward and backward, so as to achieve the clamping and non-clamping state of the clamping block 3 on the profile, a cylindrical groove and a movable groove are provided in the clamping block 3, a spring 5 is fixedly connected to one side of the cylindrical groove, with the help of the spring 5, when the clamping block 3 is released from clamping, the push gear plate 9 can be assisted to automatically move in the clamping block 3, so that the push gear plate 9 is unfolded outside the clamping block 3, so as to facilitate the subsequent control of the profile movement, and one end of the spring 5 is fixedly connected with a movable mounting block 6, an empty groove is provided in the movable mounting block 6, and the movable mounting block 6 is slidably connected in the movable groove, one side of the movable mounting block 6 is fixedly connected with an extension plate 8, and the extension plate 8 is rotatably connected with the push gear plate 9, When the profile is in a non-clamped state, the push gear plate 9 in contact with the profile is rotated to assist the profile in moving to one side. A main shaft 10 is connected to and rotates through the movable mounting block 6, and the surface of the main shaft 10 is located at a hollow groove position in the movable mounting block 6 and is fixedly connected to a driving gear 11. With the help of the extension plate 8 and the driving gear 11, the main shaft 10 can be driven to rotate on one side of the push gear plate 9, and sufficient distance is reserved for the movable mounting block 6 to move in the clamping block 3. The driving gear 11 is meshed with the push gear plate 9. A motor 12 is fixed at one end of the main shaft 10 passing through the movable groove. Driven by the power of the motor 12, the main shaft 10 and the driving gear 11 are driven to rotate, thereby achieving the effect of conveniently controlling the rotation of the push gear plate 9, and fixed connecting rods 13 are fixed on both sides of the motor 12. The fixed connecting rods 13 cross the movable groove and are fixedly connected to the movable mounting block 6. The stability of the motor 12 during installation is improved with the help of the fixed connecting rods 13.

[0020] Example 2

[0021] like Figure 1-4 As shown, an anti-sliding block 4 is fixedly connected to one side of the clamping block 3, and a number of anti-sliding blocks 4 are equidistantly arranged on the clamping block 3. Through the arrangement of the anti-sliding block 4, the clamping surface of the clamping block 3 is made uneven, thereby increasing the friction at the clamping surface and achieving the effect of improving the stability of the clamped profile. A limiting column 7 is fixedly connected to one side of the movable mounting block 6, and the limiting column 7 passes through the center of the spring 5 and is connected to the clamping block 3. The limiting column 7 serves to limit the movement of the spring 5, thereby avoiding irregular extension and contraction of the spring 5 and increasing its service life. A number of push gear plates 9 are equidistantly arranged along the extension direction of the movable mounting block 6. By allowing a plurality of push gear plates 9 to act on the profile at the same time, the profile is easier to be pushed and moved.

[0022] Working principle:

[0023] like Figure 1-4 As shown, when the utility model is in use, the user first controls the electric telescopic rod 2 to extend, so that the clamping block 3 and the anti-sliding block 4 move, and the anti-sliding block 4 is squeezed into contact with the profile to maintain the stability of the profile during cutting. At this time, the pushing gear plate 9 moves toward the inside of the clamping block 3, driving the moving mounting block 6 and the limiting column 7 to move, so that the spring 5 contracts, and finally the pushing gear plate 9 will remain flush with the anti-sliding block 4 to avoid affecting the clamping and fixing of the profile by the anti-sliding block 4.

[0024] When the profile is cut in sections and it is necessary to control the profile to move forward in stages, the electric telescopic rod 2 is first controlled to contract, the clamping block 3 is retreated a certain distance, and the clamping fixation of the anti-sliding plate 4 on the profile is released. At this time, the contracted spring 5 rebounds, driving the movable mounting block 6, the limiting column 7, and the push gear plate 9 to move forward, so as to achieve the purpose of automatically extending the push gear plate 9 outward. At this time, the push gear plate 9 replaces the anti-sliding plate 4 to contact the profile, and then the control motor 12 is turned on, driving the main shaft 10 and the driving gear 11 to rotate, and then driving the push gear plate 9 on the extension plate 8 to rotate, so that the push gear plate 9 can drive the profile to move to one side.

[0025] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A sawing machine clamping device for parts processing, comprising a mounting table (1), characterized in that: Both sides of the mounting platform (1) are fixedly connected to electric telescopic rods (2), and one end of the electric telescopic rod (2) is fixedly connected to a clamping block (3), a cylindrical groove and a movable groove are provided in the clamping block (3), a side surface of the cylindrical groove is fixedly connected to a spring (5), and one end of the spring (5) is fixedly connected to a movable mounting block (6), a hollow groove is provided in the movable mounting block (6), and the movable mounting block (6) is slidably connected in the movable groove, and one side of the movable mounting block (6) is fixedly connected to an extension plate (8), and the extension plate (8) is screwed upward. A push gear plate (9) is connected to the movable mounting block (6), a main shaft (10) is rotatably connected through the movable mounting block (6), and a driving gear (11) is fixedly connected to the surface of the main shaft (10) at a hollow groove position in the movable mounting block (6), and the driving gear (11) is meshedly connected to the push gear plate (9), and a motor (12) is fixed to one end of the main shaft (10) passing through the movable groove, and fixed connecting rods (13) are fixed on both sides of the motor (12), and the fixed connecting rods (13) pass through the movable groove and are fixedly connected to the movable mounting block (6).

2. The sawing machine clamping device for parts processing according to claim 1 is characterized in that: One side of the clamping block (3) is fixedly connected to an anti-sliding block (4), and a plurality of anti-sliding blocks (4) are arranged at equal distances on the clamping block (3).

3. The sawing machine clamping device for parts processing according to claim 1 is characterized in that: A limiting column (7) is fixedly connected to one side of the movable installation block (6), and the limiting column (7) passes through the center of the spring (5) and is connected to the clamping block (3).

4. The sawing machine clamping device for parts processing according to claim 1 is characterized in that: A plurality of push gear plates (9) are arranged equidistantly along the extension direction of the movable mounting block (6).

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