A tool for facilitating surface treatment of high-strength steel parts

Abstract

The application relates to the technical field of radiator surface treatment, and provides a tool convenient for high-strength steel part surface treatment, which comprises a supporting frame, sliding rails, mounting parts, positioning heads and locking assemblies, the sliding rails are horizontally arranged on the supporting frame, the mounting parts are provided with two, and the two mounting parts are slidably connected to the sliding rails; the two mounting parts are provided with the positioning heads at the ends away from the sliding rails, the two positioning heads are oppositely arranged and used for allowing the lifting lugs on the radiator to pass through; and the locking assemblies are used for limiting the movement of the mounting parts on the sliding rails. The application has the effects of conveniently fixing the radiator and improving the application range of the tool.

Description

Technical Field

[0001] This application relates to the field of radiator surface treatment technology, and in particular to a tooling that facilitates surface treatment of high-strength steel parts. Background Technology

[0002] A radiator is a device or apparatus used to lower the temperature of an object and transfer heat to the surrounding environment. It is widely used in industries such as manufacturing, machinery, electronics, automobiles, and construction. Radiators are typically made of metallic materials such as aluminum, copper, and steel, which have excellent thermal conductivity.

[0003] Radiators typically undergo surface treatments, such as galvanizing. During use, radiators frequently come into contact with air, moisture, and corrosive substances. The galvanized layer acts as a protective film, isolating the radiator's metal substrate from these corrosive media. Zinc readily forms a dense zinc oxide film in air, which prevents oxygen and moisture from further reacting with the metal substrate, thus extending the radiator's lifespan. Simultaneously, galvanizing gives the radiator a uniform, bright appearance, enhancing the overall aesthetics of the product.

[0004] When performing surface treatment on heat sinks, tooling is used for fixation to ensure consistency and improve efficiency. Existing tooling can only fix heat sinks of fixed dimensions, making it unsuitable for heat sinks of different lengths. This results in inconvenient operation and low efficiency, thus requiring improvement. Utility Model Content

[0005] To facilitate the fixing of radiators and improve the applicability of tooling, this application provides a tooling that facilitates the surface treatment of high-strength steel parts.

[0006] This application provides a tooling solution for facilitating surface treatment of high-strength steel parts, which adopts the following technical solution:

[0007] A tooling for facilitating surface treatment of high-strength steel parts includes a support frame, a slide rail, mounting parts, positioning heads, and a locking assembly. The slide rail is horizontally mounted on the support frame. Two mounting parts are provided, each slidably connected to the slide rail. Positioning heads are provided at the ends of the mounting parts furthest from the slide rail, and the two positioning heads are positioned opposite each other and are used for passing through lifting lugs on a radiator. The locking assembly restricts the movement of the mounting parts on the slide rail.

[0008] By adopting the above technical solution, during production, the mounting part is first moved along the slide rail according to the length specification of the radiator to adjust the horizontal distance between the two mounting parts. After adjustment, the relative position of the mounting part and the slide rail is fixed by the locking component to restrict the movement of the mounting part.

[0009] Next, insert the lifting lugs at both ends of the radiator into the positioning heads on the two mounting parts, and use a long pin to pass through both the positioning head and the lifting lugs simultaneously to fix the radiator in place, so that workers can carry out subsequent surface treatment. By setting the mounting parts to be movable on the slide rail, the distance between the two mounting parts can be adjusted reasonably according to the specifications of the radiator, thereby improving the applicability of the tooling.

[0010] Preferably, the slide rail has an I-shaped cross-section.

[0011] By adopting the above technical solutions, the I-beam slide rail has the characteristics of structural stability and strong load-bearing capacity. The upper and lower horizontal flanges (rail head and bottom) and the vertical web form a stable mechanical structure, which can evenly distribute the load and resist bending and torsional deformation.

[0012] Preferably, it further includes a fixed base, a connecting frame, and pulleys. The fixed base is connected to one end of the mounting portion near the slide rail. The connecting frame is connected to the fixed base. The pulleys are rotatably connected to the connecting frame, and at least two pulleys are provided. The two pulleys are rolledly connected to the two flange grooves of the slide rail.

[0013] By adopting the above technical solution, when the staff applies external force to the installation part, the pulley on the connecting frame will roll on the slide rail. The pulley moves along the length of the slide rail, thereby changing the horizontal distance between the two installation parts.

[0014] Preferably, a limiting groove is provided on the slide rail, the limiting groove is arranged along the length direction of the slide rail and communicates with the flange groove, and the pulley is located in the limiting groove.

[0015] By adopting the above technical solution, the limiting groove can guide and limit the rolling of the pulley, ensuring that the pulley rolls in a straight line and will not fall off the slide rail.

[0016] Preferably, the locking assembly includes an extension plate, a first plate, a second plate, and a pin. The extension plate is disposed on the support frame and parallel to the slide rail. The first plate and the second plate are both connected to the fixed base and are parallel to each other. The extension plate is located between the first plate and the second plate. The extension plate has several through holes spaced apart along its own length direction. The pin passes through the first plate, the extension plate, and the second plate simultaneously.

[0017] By adopting the above technical solution, after the installation part is positioned correctly, the worker inserts the pin sequentially through the through holes in the first plate, the extension plate, and the second plate, thus preventing the pulley from moving further along the slide rail. When it is necessary to release the pulley, simply pull out the pin. The pin is secured by static friction, and will not fall out without external interference. Furthermore, to further improve the stability of the pin after installation, an external thread can be provided at the end of the pin, and then a nut can be screwed onto the pin to prevent it from falling out.

[0018] Preferably, two sets of locking components are symmetrically arranged, with the two locking components located at opposite ends of the fixing base.

[0019] By adopting the above technical solution, the two sets of locking components together limit the installation part, which can further improve the stability of the installation part after it is fixed.

[0020] Preferably, it also includes a reinforcing plate, which is disposed at the connection between the first plate and the fixing base, and the second plate and the fixing base are also provided with the reinforcing plate.

[0021] By adopting the above technical solution, the reinforcing plate can improve the connection stability between the first plate and the fixed base, and at the same time improve the connection stability between the second plate and the fixed base.

[0022] Preferably, it also includes counterweights, which are located at the top of the support frame and two are arranged symmetrically.

[0023] By adopting the above technical solution, since the support frame needs to support heavy objects such as radiators, the counterweight can balance the lateral force generated by fixing the radiator, prevent the support frame from tipping over due to the shift of the center of gravity, and improve production safety.

[0024] In summary, this application includes at least one of the following beneficial technical effects:

[0025] (1) By setting up slide rails, mounting parts, positioning heads and locking components, during production, first control the mounting parts to move along the slide rails according to the length specifications of the radiator, so as to adjust the horizontal distance between the two mounting parts. After adjustment, use the locking components to fix the relative position of the mounting parts and the slide rails to restrict the movement of the mounting parts. Then fix the radiator on the two mounting parts to complete the fixing of the radiator.

[0026] (2) By setting a limiting groove on the slide rail, the limiting groove can guide and limit the rolling of the pulley, ensuring that the pulley rolls in a straight line.

[0027] (3) By setting counterweights on the support frame, the counterweights can balance the lateral forces generated by the support radiator and prevent the support frame from tipping over due to the shift of the center of gravity. Attached Figure Description

[0028] Figure 1 This is a front view of the tooling in the embodiments of this application;

[0029] Figure 2 This is a side view of the tooling in an embodiment of this application;

[0030] Figure 3 yes Figure 2 An enlarged view of part A;

[0031] Figure 4 This is a top view of the tooling in the embodiments of this application.

[0032] Reference numerals: 1. Support frame; 2. Slide rail; 3. Mounting part; 4. Positioning head; 5. Locking assembly; 51. Extension plate; 52. First plate; 53. Second plate; 54. Pin; 6. Fixed seat; 7. Connecting frame; 8. Pulley; 9. Limiting groove; 10. Through hole; 11. Reinforcing plate; 12. Counterweight. Detailed Implementation

[0033] The technical solutions of this application will now be described with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. This application can be embodied in many different forms and is not limited to the embodiments described herein.

[0034] In the representation of this application, the reference to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., means that a specific feature, structure, material, or characteristic represented in connection with that embodiment or example is included in at least one embodiment or example of this application. Moreover, the specific features, structures, materials, or characteristics represented may be combined in any suitable manner in one or more embodiments or examples.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0036] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the technical terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection; a detachable connection; an integral part; or a mechanical connection. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0037] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Without conflict, those skilled in the art can combine and integrate the different embodiments or examples shown in this application, as well as the features of those embodiments or examples.

[0038] This application discloses a tooling for facilitating surface treatment of high-strength steel parts. (Refer to...) Figures 1 to 3 The fixture includes a support frame 1, a slide rail 2, mounting parts 3, positioning heads 4, and a locking assembly 5. The support frame 1 serves as a carrier and is fixedly installed on the ground. The slide rail 2 is horizontally positioned and fixedly connected to the top of the support frame 1. Two mounting parts 3 are vertically positioned, each slidably connected to the slide rail 2. One end of each mounting part 3 is connected to the slide rail 2, and the other end extends towards the ground. Positioning heads 4 are fixedly connected to the ends of both mounting parts 3 furthest from the slide rail 2. The two positioning heads 4 are positioned opposite each other and are used for the passage of lifting lugs from the radiator. The locking assembly 5 is mounted on the support frame 1 to restrict the movement of the mounting parts 3 on the slide rail 2.

[0039] During production, the mounting part 3 is first moved along the slide rail 2 according to the length specification of the radiator to adjust the horizontal distance between the two mounting parts 3. After adjustment, the relative position of the mounting part 3 and the slide rail 2 is fixed by the locking component 5 to restrict the movement of the mounting part 3.

[0040] Next, the lifting lugs at both ends of the radiator are inserted into the positioning heads 4 on the two mounting parts 3, and a long pin is used to pass through both the positioning head 4 and the lifting lugs to fix the radiator, so that the workers can carry out subsequent surface treatment. By setting the mounting parts 3 to be movable on the slide rail 2, the distance between the two mounting parts 3 can be reasonably adjusted according to the specifications of the radiator, thereby improving the applicability of the tooling.

[0041] Specifically, the slide rail 2 has an I-shaped cross-section. The I-shaped slide rail 2 is structurally stable and has a high load-bearing capacity, enabling it to resist bending and deformation. A fixed base 6 is fixedly connected to one end of the mounting part 3 near the slide rail 2. A connecting frame 7 is fixedly connected to the fixed base 6, and two symmetrically arranged pulleys 8 are rotatably connected to the connecting frame 7. The two pulleys 8 are rolled within the two flange grooves of the slide rail 2, and are used to drive the entire mounting part 3 to move linearly along the slide rail 2. When an operator applies external force to the mounting part 3, the pulleys 8 on the connecting frame 7 will roll on the slide rail 2, moving along the length of the slide rail 2, thus changing the horizontal distance between the two mounting parts 3. The slide rail 2 has two parallel limiting grooves 9, which are arranged along the length of the slide rail 2 and communicate with the flange grooves. The two pulleys 8 are located within the two limiting grooves 9. The limiting groove 9 can guide and limit the rolling of the pulley 8, ensuring that the pulley 8 rolls in a straight line and preventing the pulley 8 from falling off the slide rail 2.

[0042] The locking assembly 5 includes an extension plate 51, a first plate 52, a second plate 53, and a pin 54. The extension plate 51 is fixedly connected to the support frame 1 and parallel to the slide rail 2, with the extension plate 51 located on one side of the slide rail 2. The first plate 52 and the second plate 53 are both connected to the fixed base 6 and are parallel to each other, with the extension plate 51 located between the first plate 52 and the second plate 53. The extension plate 51 has several through holes 10 spaced apart along its length, through which the pin 54 passes. The pin 54 is T-shaped and passes through the first plate 52, the extension plate 51, and the second plate 53 simultaneously.

[0043] After the mounting part 3 is positioned correctly, the worker inserts the pin 54 through the through holes 10 on the first plate 52, the extension plate 51, and the second plate 53 in sequence. This prevents the pulley 8 from moving further along the slide rail 2. To release the pulley 8, simply pull out the pin 54. The pin 54 is secured by static friction and will not fall out without external interference.

[0044] A reinforcing plate 11 is fixedly connected to the connection point between the first plate 52 and the fixed base 6. The reinforcing plate 11 is triangular in shape and improves the stability of the connection between the first plate 52 and the fixed base 6. Similarly, a reinforcing plate 11 is also connected to the connection point between the second plate 53 and the fixed base 6. In this embodiment, two sets of locking components 5 are symmetrically arranged, with each set located at one end of the fixed base 6, so that the slide rail 2 is located between the two extension plates 51. The two sets of locking components 5 together limit the mounting part 3, which can further improve the stability of the mounting part 3 after it is fixed.

[0045] Combination Figure 4 In addition, a counterweight 12 is fixedly installed at the top of the support frame 1, with two counterweights 12 arranged symmetrically. Since the support frame 1 needs to support heavy objects such as radiators, the counterweights 12 can balance the lateral force generated by fixing the radiators, preventing the support frame 1 from tipping over due to the shift of the center of gravity, and improving production safety.

[0046] The implementation principle of a tooling for facilitating surface treatment of high-strength steel parts according to an embodiment of this application is as follows: During the production process, the mounting part 3 is first moved along the slide rail 2 according to the length specifications of the radiator, thereby adjusting the horizontal distance between the two mounting parts 3. After the adjustment is completed, the relative position of the mounting part 3 and the slide rail 2 is fixed by the locking component 5, restricting the movement of the mounting part 3.

[0047] Subsequently, the lugs at both ends of the radiator are inserted into the positioning heads 4 of the two mounting parts 3, and a long pin is used to pass through both the positioning head 4 and the lugs to fix the radiator, thus facilitating the subsequent surface treatment work for the staff.

[0048] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A tooling for facilitating surface treatment of high-strength steel parts, characterized in that, The device includes a support frame (1), a slide rail (2), a mounting part (3), a positioning head (4), and a locking assembly (5). The slide rail (2) is horizontally mounted on the support frame (1). There are two mounting parts (3), and both mounting parts (3) are slidably connected to the slide rail (2). The positioning head (4) is provided at the end of each mounting part (3) away from the slide rail (2). The two positioning heads (4) are arranged opposite to each other and are used for the lugs on the radiator to pass through. The locking assembly (5) is used to restrict the movement of the mounting part (3) on the slide rail (2).

2. The tooling for facilitating surface treatment of high-strength steel parts according to claim 1, characterized in that, The slide rail (2) has an I-shaped cross section.

3. The tooling for facilitating surface treatment of high-strength steel parts according to claim 2, characterized in that, It also includes a fixed base (6), a connecting frame (7) and pulleys (8). The fixed base (6) is connected to one end of the mounting part (3) near the slide rail (2). The connecting frame (7) is connected to the fixed base (6). The pulleys (8) are rotatably connected to the connecting frame (7) and there are at least two of them. The two pulleys (8) are rolled in the two flange grooves of the slide rail (2).

4. The tooling for facilitating surface treatment of high-strength steel parts according to claim 3, characterized in that, A limiting groove (9) is provided on the slide rail (2). The limiting groove (9) is arranged along the length direction of the slide rail (2) and is connected to the flange groove. The pulley (8) is located in the limiting groove (9).

5. The tooling for facilitating surface treatment of high-strength steel parts according to claim 3, characterized in that, The locking assembly (5) includes an extension plate (51), a first plate (52), a second plate (53), and a pin (54). The extension plate (51) is mounted on the support frame (1) and is parallel to the slide rail (2). The first plate (52) and the second plate (53) are both connected to the fixed base (6) and are parallel to each other. The extension plate (51) is located between the first plate (52) and the second plate (53). The extension plate (51) has several through holes (10) spaced apart along its own length direction. The pin (54) passes through the first plate (52), the extension plate (51), and the second plate (53) at the same time.

6. The tooling for facilitating surface treatment of high-strength steel parts according to claim 5, characterized in that, The locking components (5) are symmetrically arranged in two sets, with the two locking components (5) located at the two ends of the fixing base (6).

7. The tooling for facilitating surface treatment of high-strength steel parts according to claim 5, characterized in that, It also includes a reinforcing plate (11), which is located at the connection between the first plate (52) and the fixing seat (6), and the second plate (53) is also located at the connection between the fixing seat (6).

8. The tooling for facilitating surface treatment of high-strength steel parts according to claim 1, characterized in that, It also includes a counterweight (12), which is located at the top of the support frame (1) and two counterweights are arranged symmetrically.

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