Precise mechanical part surface treatment device

Abstract

The utility model discloses a precision mechanical part surface treatment device which comprises a machine table, the top face of the machine table is fixedly connected with two sets of sliding strips, the surfaces of the sliding strips are connected with a fixing table in a sliding mode, and the top face of the fixing table is fixedly connected with a supporting seat. According to the surface treatment device for the precise mechanical part, through the arrangement of the adjusting assembly and the elastic clamping assembly, when the precise mechanical part needs to be clamped, the part is placed between the supporting base and the clamping block, a driving motor A is started to drive an adjusting rod to rotate in the supporting base, and then the clamping block is driven to rotate and displace on the adjusting rod; clamping can be conveniently adjusted according to the size of a part, when the tubular part with the uneven surface is clamped, the clamping blocks move to enable the clamping pieces to extrude the surface of the part, the clamping pieces are shrunk, the spring is stressed to deform and shrink, and therefore the effect that the tubular parts with different sizes and uneven surfaces are conveniently clamped is achieved; and the applicability and the stability of the precision mechanical part surface treatment device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of surface treatment devices, in particular to a surface treatment device for precision mechanical parts. Background Art

[0002] Mechanical parts, also known as mechanical elements, are the basic elements that constitute machinery. They are the inseparable individual parts that make up machinery and machines. Precision mechanical parts refer to parts that require high-precision and high-precision processing methods to be made during the machining process. These parts are widely used in CNC machine tools, aircraft, automobiles, precision instruments and other fields, requiring high precision and quality stability. There are many things to pay attention to when performing precision machining. Precision mechanical parts surface treatment devices are usually used to improve the quality, hardness, wear resistance, corrosion resistance and other characteristics of the surface of mechanical parts. These devices are crucial in the manufacturing industry because the surface quality of precision mechanical parts directly affects the performance and reliability of the product. When drying the cleaned parts, it is necessary to avoid water droplets adhering to the mechanical parts to cause dust to adhere to the parts.

[0003] In actual use, the existing surface treatment device for precision mechanical parts is not convenient for conveniently clamping tubular parts of different sizes and with uneven surfaces.

[0004] After searching the existing patents: an intelligent precision mechanical parts surface treatment device (publication number: CN210938563U), including a base, a mounting frame is symmetrically connected to the left and right sides of the top front side of the base, the upper end of the mounting frame is rotatably connected to the conveying roller, the front end of the left conveying roller is connected to the driving motor, a conveyor belt is sleeved between the two groups of conveying rollers, the outer surface of the conveyor belt is connected to a plurality of groups of evenly distributed fixing seats, a receiving interface is opened in the fixing seat, a column is connected to the top rear side of the base, the upper end of the column is connected to the top plate, and the bottom front end of the top plate is connected to a grinding assembly; the utility model has a reasonable structural design, can achieve the effect of flow operation, improves work efficiency, avoids wasting time in replacing the grinding head during work, and further improves work efficiency.

[0005] Although the above patent has achieved reasonable design, can achieve the effect of assembly line operation, improve work efficiency, avoid wasting time in replacing the grinding head during work, and further improve work efficiency, it is not convenient to adjust the distance between the blowing fan and the mechanical parts, ensure that the temperature, speed and pressure of the drying process are appropriate, and avoid excessive or insufficient drying.

[0006] Therefore, it is necessary to invent a surface treatment device for precision mechanical parts to solve the above problems. Utility Model Content

[0007] The technical problems to be solved by the utility model are as follows: to provide a precision mechanical parts surface treatment device which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problems in the above-mentioned background technology that it is inconvenient to conveniently clamp tubular parts of different sizes and with uneven surfaces and it is inconvenient to adjust the distance between the blowing fan and the mechanical parts.

[0008] The purpose of the utility model can be achieved through the following technical solutions:

[0009] A surface treatment device for precision mechanical parts comprises a machine platform, the top surface of the machine platform is fixedly connected with two groups of sliding strips, the surfaces of the sliding strips are slidably connected with a fixed platform, the top surface of the fixed platform is fixedly connected with a support seat, the internal thread of the support seat is connected with an adjustment component, the surface of the adjustment component is threadedly connected with a clamping block, the clamping block and the inner side wall of the support seat are both fixedly connected with a plurality of groups of elastic clamping components, both sides of the machine platform are fixedly connected with support walls, the top surface of the support wall is fixedly connected with a connecting joint, the top surface of the connecting joint is rotatably connected with a lifting component, the surface of the lifting component is threadedly connected with a fixed frame, the interior of the fixed frame is sleeved with three groups of blowing fans, and the bottom of the fixed frame is fixedly connected with a heating plate.

[0010] As a further solution of the utility model: the adjustment assembly includes an adjustment rod threadedly connected to the inside of the support seat, one end of the adjustment rod is fixedly connected to the drive motor A, and the surface of the drive motor A is sleeved with a fixed shell, which is convenient for protecting the drive motor A.

[0011] As a further solution of the utility model: the elastic clamping assembly includes two groups of springs fixedly connected to the inner wall of the clamping block, one end of the spring is fixedly connected to a clamping piece, and the clamping piece is convenient for clamping uneven parts.

[0012] As a further solution of the utility model: the lifting assembly includes a threaded rod rotatably connected to the top surface of the connecting joint, one end of the threaded rod is fixedly connected to a drive motor B, and a motor housing is sleeved on the surface of the drive motor B, which is convenient for protecting the drive motor B.

[0013] As a further solution of the utility model: drainage plates are fixedly connected to both sides of the machine, and two sets of slide rails are fixedly connected to one side of the support seat, and the slide rails facilitate the sliding of the clamping block.

[0014] As a further solution of the utility model: the surface of the support wall is fixedly connected with a support frame, the bottom of the clamping block is provided with two groups of slide grooves adapted to the slide rails, and the surface of the clamping block is provided with adjustment holes adapted to the adjustment rod, and the adjustment holes facilitate the rotation of the adjustment rod thread.

[0015] As a further solution of the utility model: a groove matching the slide bar is provided on the bottom surface of the fixed platform, a box door is hinged on the front of the machine platform through a hinge, and a stabilizing column is slidably connected to one side of the fixed frame, which facilitates the sliding displacement of the fixed frame.

[0016] Beneficial effects of the utility model:

[0017] 1. The surface treatment device for precision mechanical parts, through the arrangement of the adjustment component and the elastic clamping component, when the precision mechanical parts need to be clamped, the parts are placed between the support seat and the clamping block, and the driving motor A is started to drive the adjustment rod to rotate in the support seat, thereby driving the clamping block to rotate and displace on the adjustment rod, so as to facilitate the clamping according to the size of the parts. When clamping a tubular part with an uneven surface, the clamping block moves so that the clamping piece squeezes the surface of the part, so that the clamping piece contracts and the spring is deformed and contracted by force, thereby achieving the effect of conveniently clamping tubular parts of different sizes and with uneven surfaces, thereby improving the applicability and stability of the surface treatment device for precision mechanical parts.

[0018] 2. The precision mechanical parts surface treatment device, through the setting of the lifting component and the blowing fan, starts the blowing fan and the heating plate when the parts need to be dried after cleaning, so that the heating plate heats the surrounding air, and then the blowing fan drives the air flow, and blows the heated air to the surface of the mechanical parts. At the same time, the height of the blowing fan is adjusted according to needs, and the driving motor B is started to drive the threaded rod to rotate, and then drive the fixed frame to rotate and lift, so as to achieve the effect of adjusting the distance between the blowing fan and the mechanical parts, ensuring that the temperature, speed and pressure of the drying process are appropriate, avoiding excessive or insufficient drying, and improving the quality of parts and production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the split structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the adjustment component of the utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the lifting assembly of the utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the elastic clamping component of the utility model.

[0025] In the figure: 1. machine table; 2. slide bar; 3. fixed table; 4. support seat; 5. adjustment assembly; 501. adjustment rod; 502. drive motor A; 503. fixed shell; 6. clamp block; 7. elastic clamping assembly; 701. spring; 702. clip; 8. support wall; 9. connecting joint; 10. lifting assembly; 1001. threaded rod; 1002. drive motor B; 1003. motor shell; 11. fixed frame; 12. blowing fan; 13. heating plate; 14. drainage board; 15. slide rail; 16. box door; 17. stabilizing column; 18. support frame. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] like Figure 1-5 As shown, a surface treatment device for precision mechanical parts comprises a machine platform 1, the top surface of the machine platform 1 is fixedly connected with two groups of slide bars 2, the surface of the slide bars 2 is slidably connected with a fixed platform 3, the top surface of the fixed platform 3 is fixedly connected with a support seat 4, the internal thread of the support seat 4 is connected with an adjustment component 5, and the effect of conveniently clamping tubular parts of different sizes and uneven surfaces is achieved through the arrangement of the adjustment component 5 and the elastic clamping component 7, thereby improving the applicability and stability of the surface treatment device for precision mechanical parts, the surface of the adjustment component 5 is threadedly connected with a clamping block 6, and the clamping block 6 and the inner side wall of the support seat 4 are fixedly connected with a plurality of groups of elastic The machine 1 is provided with a clamping assembly 7, and both sides of the machine 1 are fixedly connected with a supporting wall 8, and the top surface of the supporting wall 8 is fixedly connected with a connecting joint 9, and the top surface of the connecting joint 9 is rotatably connected with a lifting assembly 10. Through the setting of the lifting assembly 10 and the blowing fan 12, the effect of adjusting the distance between the blowing fan 12 and the mechanical parts is achieved, ensuring that the temperature, speed and pressure of the drying process are appropriate, avoiding excessive or insufficient drying, and improving the quality of parts and production efficiency. The surface of the lifting assembly 10 is threadedly connected with a fixing frame 11, and three groups of blowing fans 12 are sleeved inside the fixing frame 11. The bottom of the fixing frame 11 is fixedly connected with a heating plate 13;

[0028] like Figure 3 As shown, the adjustment assembly 5 includes an adjustment rod 501 threadedly connected to the inside of the support seat 4, one end of the adjustment rod 501 is fixedly connected to the drive motor A502, and the surface of the drive motor A502 is sleeved with a fixed shell 503. The setting of the fixed shell 503 plays a role in protecting the drive motor A502;

[0029] like Figure 5As shown, the elastic clamping assembly 7 includes two groups of springs 701 fixedly connected to the inner wall of the clamping block 6, and one end of the spring 701 is fixedly connected to a clamping piece 702. The setting of the clamping piece 702 plays a role in clamping uneven parts;

[0030] like Figure 4 As shown, the lifting assembly 10 includes a threaded rod 1001 rotatably connected to the top surface of the connecting joint 9, one end of the threaded rod 1001 is fixedly connected to a driving motor B1002, and a motor housing 1003 is sleeved on the surface of the driving motor B1002. The setting of the motor housing 1003 plays a role in protecting the driving motor B1002;

[0031] like Figure 2 As shown, drainage plates 14 are fixedly connected to both sides of the machine 1, and two sets of slide rails 15 are fixedly connected to one side of the support seat 4. The setting of the slide rails 15 facilitates the sliding of the clamping block 6;

[0032] like Figure 1 As shown, the surface of the support wall 8 is fixedly connected to the support frame 18, the bottom of the clamp block 6 is provided with two sets of slide grooves adapted to the slide rail 15, and the surface of the clamp block 6 is provided with an adjustment hole adapted to the adjustment rod 501. The setting of the adjustment hole facilitates the threaded rotation of the adjustment rod 501.

[0033] like Figure 1 As shown, the bottom surface of the fixed table 3 is provided with a groove adapted to the slide bar 2, the front of the machine table 1 is hinged with a box door 16, and one side of the fixed frame 11 is slidably connected with a stabilizing column 17. The setting of the stabilizing column 17 facilitates the sliding displacement of the fixed frame 11.

[0034] The working principle of the utility model is as follows: when it is necessary to clamp precision mechanical parts, the parts are placed between the support seat 4 and the clamping block 6, and the driving motor A502 is started to drive the adjusting rod 501 to rotate in the supporting seat 4, thereby driving the clamping block 6 to rotate and displace on the adjusting rod 501, so as to facilitate the clamping according to the size of the parts. When clamping tubular parts with uneven surfaces, the clamping block 6 moves to make the clamping piece 702 squeeze the surface of the parts, so that the clamping piece 702 contracts, and the spring 701 is deformed and contracts under force. When the parts need to be cleaned and dried, the blowing fan 12 and the heating plate 13 are started so that the heating plate 13 heats the surrounding air, and then the blowing fan 12 drives the air flow and blows the heated air to the surface of the mechanical parts. At the same time, the height of the blowing fan 12 is adjusted as needed, and the driving motor B1002 is started to drive the threaded rod 1001 to rotate, thereby driving the fixing frame 11 to rotate and lift.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A precision mechanical parts surface treatment device, comprising a machine platform (1), characterized in that: The top surface of the machine platform (1) is fixedly connected with two groups of slide bars (2), the surface of the slide bars (2) is slidably connected with a fixed platform (3), the top surface of the fixed platform (3) is fixedly connected with a support seat (4), the internal thread of the support seat (4) is connected with an adjustment component (5), the surface of the adjustment component (5) is threadedly connected with a clamping block (6), the inner side wall of the clamping block (6) and the support seat (4) are fixedly connected with a plurality of groups of elastic clamping components (7), both sides of the machine platform (1) are fixedly connected with support walls (8), the top surface of the support wall (8) is fixedly connected with a connecting joint (9), the top surface of the connecting joint (9) is rotatably connected with a lifting component (10), the surface of the lifting component (10) is threadedly connected with a fixed frame (11), the interior of the fixed frame (11) is sleeved with three groups of blowing fans (12), and the bottom of the fixed frame (11) is fixedly connected with a heating plate (13).

2. A precision mechanical parts surface treatment device according to claim 1, characterized in that: The adjustment assembly (5) comprises an adjustment rod (501) threadedly connected to the inside of the support seat (4); one end of the adjustment rod (501) is fixedly connected to a drive motor A (502); and a fixed shell (503) is sleeved on the surface of the drive motor A (502).

3. A precision mechanical parts surface treatment device according to claim 1, characterized in that: The elastic clamping assembly (7) comprises two groups of springs (701) fixedly connected to the inner wall of the clamping block (6), and one end of the spring (701) is fixedly connected to a clamping piece (702).

4. A precision mechanical parts surface treatment device according to claim 1, characterized in that: The lifting assembly (10) comprises a threaded rod (1001) rotatably connected to the top surface of the connecting joint (9), one end of the threaded rod (1001) is fixedly connected to a driving motor B (1002), and a motor housing (1003) is sleeved on the surface of the driving motor B (1002).

5. The surface treatment device for precision mechanical parts according to claim 1, characterized in that: Drainage plates (14) are fixedly connected to both sides of the machine platform (1), and two sets of slide rails (15) are fixedly connected to one side of the support seat (4).

6. A precision mechanical parts surface treatment device according to claim 5, characterized in that: The surface of the support wall (8) is fixedly connected to a support frame (18), the bottom of the clamping block (6) is provided with two groups of slide grooves adapted to the slide rail (15), and the surface of the clamping block (6) is provided with an adjustment hole adapted to the adjustment rod (501).

7. The device for surface treatment of precision mechanical parts according to claim 1, characterized in that: The bottom surface of the fixed platform (3) is provided with a groove matched with the slide bar (2); the front surface of the machine platform (1) is hinged with a box door (16) through a hinge; and one side of the fixed frame (11) is slidably connected with a stabilizing column (17).

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