An installation platform for assembling an engine radiator

Abstract

The utility model discloses an installation platform is assembled with engine radiator, related to engine component assembly technical field. The utility model discloses a base plate, and the upper surface of base plate is equipped with locking assembly, and locking assembly includes the support of installing on the upper surface of base plate, and the upper surface of base plate is equipped with carousel, and the outer periphery of the threaded block fixedly connected on the upper end of support is connected with internal thread cylinder, and the anti -skid block connected on the upper surface of internal thread cylinder is abutted on the lower surface of carousel, and the motor of double -end is installed on the support connected in the middle portion of carousel lower surface, and the upper surface of carousel is equipped with conduction component. The utility model sets up locking assembly, and the fixation of carousel position is strengthened, is helpful to the staff on the stable carousel and carries out the assembly of engine radiator, and sets up conduction component, and makes conduction roll rotation to promote engine radiator main frame, reduces friction, reduces the wear and tear of engine radiator main frame, and promotes the assembly quality of engine radiator.

Description

Technical Field

[0001] This utility model belongs to the field of engine component assembly technology, and in particular relates to an installation platform for assembling an engine radiator. Background Technology

[0002] Engine radiators are key components of the power systems of vehicles such as automobiles and construction machinery. Their function is to dissipate the enormous heat generated by the engine into the air through circulating coolant, ensuring that the engine operates efficiently and stably within a suitable temperature range. The performance and reliability of the radiator are directly related to the lifespan and safety of the entire power system. During the assembly of engine radiators, an automotive radiator assembly workbench is used to facilitate the mechanical adjustment of the orientation of the engine radiator frame according to the installation position of the parts, eliminating the need for manual handling and adjustment of the engine radiator's position, thus making it easier for workers to assemble the radiator.

[0003] A search revealed a patent document with authorization announcement number CN117400193A disclosing an automotive radiator assembly workbench, including a base. A conveyor plate is rotatably connected to the top of the base, and a drive motor is also installed inside the base. The output end of the drive motor extends vertically upward and is fixedly connected to the center of the bottom surface of the conveyor plate. Multiple fixed seats are arranged around the top surface of the conveyor plate, and clamping components are installed inside the fixed seats. The clamping blocks on the clamping components extend to the top of the fixed seats and abut against the outer wall of the radiator. The existing clamping fixture is modified into a rotatable conveyor workbench, which allows loading, unloading, and assembly to be carried out simultaneously, improving the overall assembly efficiency. Moreover, the fixed seats can rotate independently, eliminating the need for dual-station or multi-station assembly, making it more convenient for operators. The clamping blocks have an assembly structure, which can be heightened or widened according to actual use, making it suitable for assembling and fixing various radiators of different sizes.

[0004] However, it still has the following shortcomings in practical use: 1. Existing rotary tables usually rely on the self-locking of the drive motor or a simple braking device to maintain their position. During the assembly process, if a sudden situation occurs (such as power failure or mechanical failure), the turntable may rotate or shift unexpectedly due to loss of lock. This will not only interfere with the normal assembly operation of workers and affect the positioning accuracy, but also make it inconvenient for workers to assemble the engine radiator on a stable turntable. It may even pose a safety threat to workers or products due to the sudden movement of parts. 2. When using a clamping device to position and fix the radiator main frame, the clamping plates will push the radiator main frame to move on the table surface during the process of moving towards each other. Most existing worktables are fixed or simple flat structures. When the radiator main frame moves and adjusts its position, a large sliding friction force is generated between its bottom and the table surface. This friction not only increases the load on the drive components, but also makes it easier to cause scratches or wear on the bottom of the radiator main frame, directly affecting the appearance quality and corrosion resistance of the product, and reducing the yield.

[0005] To address these issues, we provide an engine radiator mounting platform. Utility Model Content

[0006] The purpose of this utility model is to provide an installation platform for assembling engine radiators. By setting a locking component, the position of the turntable is strengthened and the turntable is prevented from rotating accidentally, allowing the workers to assemble the engine radiator on a stable turntable. Furthermore, by setting a transmission component, the rotation of the transmission roller reduces the friction between the main frame of the engine radiator and the return frame, reduces wear, and improves the assembly quality of the engine radiator, thereby solving the technical problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is an installation platform for assembling an engine radiator, including a base plate. A locking assembly is provided on the upper surface of the base plate. The locking assembly includes a support column installed on the upper surface of the base plate. A turntable is provided above the base plate. A threaded block fixed to the upper end of the support column is threadedly connected to an internal threaded cylinder. An anti-slip block connected to the upper surface of the internal threaded cylinder abuts against the lower surface of the turntable. A dual-head motor is installed on a base connected to the middle of the lower surface of the turntable. A conduction assembly is provided on the upper surface of the turntable. The conduction assembly includes ear seats fixed in a rectangular array at the four corners of the lower surface of a frame. The ear seats are installed on the upper surface of the turntable. A conduction roller is rotatably connected to the rectangular array inside the frame.

[0008] The present invention is further configured such that a threaded cap is threadedly connected to the lower surface of the internal threaded cylinder, and the lower end of the support column passes through the threaded cap.

[0009] The present invention is further configured such that a rotary motor is connected to a reducer mounted on the upper surface of the substrate, and a rotating shaft is mounted on the reducer on the side away from the rotary motor, with the upper end of the rotating shaft mounted on the lower surface of the base.

[0010] The present invention is further configured such that an annular rail is fixedly connected to the upper surface of the substrate, the annular rail has a T-shaped cross-section, and the lower surface of the turntable is provided with legs arranged in a circular array, the legs being slidably connected to the annular rail.

[0011] The present invention is further configured such that the two ends of the dual-head motor are symmetrically connected with lead screws, the lead screws are threadedly connected with U-shaped cylindrical frames, and the end of the U-shaped cylindrical frames away from the lead screws is connected with a clamping plate.

[0012] The present invention is further configured such that a rubber pad is provided on the side wall of the clamping plate away from the U-shaped cylindrical frame, and a reinforcing frame is symmetrically installed on the side wall of the clamping plate near the U-shaped cylindrical frame. The reinforcing frame is installed on the U-shaped cylindrical frame, and a positioning protrusion fixed to the side wall of the clamping plate is inserted into the inside of the U-shaped cylindrical frame.

[0013] The present invention is further configured such that an outer cylinder is sleeved on the lower section of the U-shaped cylindrical frame, and a connecting seat is symmetrically and fixedly connected to the outer circumference of the outer cylinder. The connecting seat is installed on the lower surface of the turntable, and a limit cover is threaded to one end of the outer cylinder. The U-shaped cylindrical frame passes through the limit cover.

[0014] The present invention is further configured such that a limiting ring is fixedly connected to the end of the U-shaped cylinder frame near the lead screw, a slider is fixedly connected to the side wall of the limiting ring, a sliding groove is provided on the inner wall of the outer cylinder, and the slider is slidably connected inside the sliding groove.

[0015] This utility model has the following beneficial effects: This invention features a locking assembly. By rotating the internal threaded cylinder, the cylinder moves upward, causing the anti-slip block to move upward until it abuts against the lower surface of the turntable, thus fixing the turntable's position. This prevents loss of position fixation in case of emergencies (power outages) and prevents accidental rotation of the turntable during engine radiator assembly. It also facilitates stable engine radiator assembly on the turntable.

[0016] This invention, by setting up a transmission component, allows for the clamping of the engine radiator main frame placed on the rectifier frame using clamping plates. During the opposite movement of the two clamping plates, one clamping plate pushes the engine radiator main frame closer to the other clamping plate until the engine radiator main frame is clamped and fixed by the two clamping plates. When the engine radiator main frame moves due to the push of the clamping plates, the transmission rollers inside the rectifier frame reduce the friction between the engine radiator main frame and the rectifier frame, thereby reducing the wear of the engine radiator main frame and improving the assembly quality of the engine radiator. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 A three-dimensional schematic diagram of a mounting platform for assembling an engine radiator. Figure 1 ; Figure 2A three-dimensional schematic diagram of a mounting platform for assembling an engine radiator. Figure 2 ; Figure 3 A cross-sectional view of a mounting platform for assembling an engine radiator. Figure 1 ; Figure 4 A cross-sectional view of a mounting platform for assembling an engine radiator. Figure 2 ; Figure 5 This is an exploded view of the lead screw, U-shaped sleeve, and outer sleeve.

[0019] The attached diagram lists the components represented by each number as follows: 1-Base plate, 2-Locking assembly, 201-Support column, 201a-Threaded block, 202-Internal threaded cylinder, 202a-Threaded cover, 202b-Anti-slip block, 203-Turntable, 203a-Support leg, 203b-Circular rail, 204-Rotating motor, 204a-Reducer, 204b-Rotating shaft, 205-Double-head motor, 205a-Base, 3-Transmission assembly, 301-U-shaped frame, 301a-Ear seat, 302-Transmission roller, 303-Clamping plate, 303a-Reinforcing frame, 303b-Positioning protrusion, 303c-Rubber pad, 304-U-shaped cylinder frame, 304a-Limiting ring, 304b-Slider, 305-Outer cylinder, 305a-Connecting seat, 305b-Limiting cover, 305c-Slide groove, 306-Lead screw. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Example 1

[0021] Please see Figure 1 , Figure 3 and Figure 4 This utility model is an installation platform for assembling an engine radiator, including a base plate 1 and a locking assembly 2. The locking assembly 2 includes a support column 201, a threaded block 201a, an internal threaded cylinder 202, an anti-slip block 202b, and a turntable 203. When the anti-slip block 202b abuts against the turntable 203, the position of the turntable 203 is locked, avoiding the difficulty in limiting the position of the turntable 203 in case of emergencies (power failure), preventing the turntable 203 from rotating accidentally, and facilitating the assembly of the engine radiator by the staff in place. Specifically, the support column 201 is installed on the upper surface of the substrate 1, and a turntable 203 is provided above the substrate 1. The threaded block 201a fixed to the upper end of the support column 201 is connected to the outer circumference of the threaded cylinder 202. The anti-slip block 202b connected to the upper surface of the inner threaded cylinder 202 abuts against the lower surface of the turntable 203. A dual-head motor 205 is installed on the base 205a connected to the middle of the lower surface of the turntable 203. Furthermore, a threaded cap 202a is threadedly connected to the lower surface of the internally threaded cylinder 202, and the lower end of the support column 201 passes through the threaded cap 202a to prevent the threaded cylinder 202 from detaching from the support column 201 during upward movement. A rotary motor 204 is connected to a reducer 204a mounted on the upper surface of the base plate 1. A rotating shaft 204b is mounted on the side of the reducer 204a away from the rotary motor 204. The upper end of the rotating shaft 204b is mounted on the lower surface of the base 205a and is used to drive the turntable 203 to rotate and adjust the orientation of the engine radiator on the turntable 203. An annular rail 203b is fixedly connected to the upper surface of the base plate 1. The cross-section of the annular rail 203b is a T-shaped structure. Support legs 203a are mounted in an annular array on the lower surface of the turntable 203. The support legs 203a are slidably connected to the annular rail 203b. The annular rail 203b is used to limit the trajectory of the support legs 203a when they move. The support legs 203a are used to support the turntable 203 and increase the stability of the turntable 203 when it rotates. The operation process of this embodiment is as follows: When it is necessary to rotate the adjustment turntable 203, the operator rotates the internal threaded cylinder 202 clockwise, causing the internal threaded cylinder 202 to move downward, driving the anti-slip block 202b to move downward until the anti-slip block 202b no longer contacts the turntable 203. Subsequently, the rotating motor 204 is powered on, the reducer 204a works, driving the rotating shaft 204b to rotate, causing the support leg 203a to move along the circular track 203b, driving the base 205a and the double-headed motor 205 to move in an arc around the rotating shaft 204b as a fixed point, causing the turntable 203 to move with the base 205a, adjusting the orientation of the engine radiator on the turntable 203. After the position adjustment of the turntable 203 is completed, the operator rotates the internal threaded cylinder 202 counterclockwise, causing the internal threaded cylinder 202 to move upward, driving the anti-slip block 202b to move upward until the anti-slip block 202b contacts the lower surface of the turntable 203, locking the turntable 203. Example 2

[0022] Please see Figure 1 , Figure 2 , Figure 3 and Figure 5 Based on the first specific embodiment, a transmission component 3 is provided. The transmission component 3 includes a rotating frame 301, an ear seat 301a, a transmission roller 302, and a clamping plate 303. When the clamping plate 303 pushes the main frame of the engine radiator placed on the rotating frame 301, the rotation of the transmission roller 302 on the rotating frame 301 effectively reduces the friction between the main frame of the engine radiator and the rotating frame 301, reduces the wear of the main frame of the engine radiator, and efficiently pushes and adjusts the position of the main frame of the engine radiator. Specifically, the ear seats 301a are fixed in a rectangular array at the four corners of the lower surface of the ring frame 301. The ear seats 301a are installed on the upper surface of the turntable 203. The rectangular array inside the ring frame 301 is rotatably connected to the guide rollers 302. Furthermore, the dual-head motor 205 has lead screws 306 symmetrically connected to both ends. A U-shaped cylindrical frame 304 is threaded around the lead screws 306. Rotation of the lead screws 306 allows the U-shaped cylindrical frame 304 to move linearly. A clamping plate 303 is connected to the end of the U-shaped cylindrical frame 304 away from the lead screws 306. The clamping plate 303 is used to clamp the engine radiator main frame placed on the U-shaped frame 301, facilitating the assembly of the engine radiator. Rubber pads 303c are provided on the side wall of the clamping plate 303 away from the U-shaped cylindrical frame 304 to prevent damage to the engine radiator components. Reinforcing frames 303a are symmetrically installed on the side wall of the clamping plate 303 near the U-shaped cylindrical frame 304. The reinforcing frames 303a are installed on the U-shaped cylindrical frame 304 to prevent deformation of the clamping plate 303, thus stably fixing the position of the engine radiator main frame. A positioning protrusion 303b fixed to the side wall of the holding plate 303 is inserted into the U-shaped cylindrical frame 304. The lower section of the U-shaped cylindrical frame 304 is fitted with an outer cylinder 305 to prevent the lead screw 306 from being exposed and to prevent dust from adversely affecting the transmission of the lead screw 306. A connecting seat 305a is symmetrically fitted and fixed to the outer circumference of the outer cylinder 305. The connecting seat 305a is installed on the lower surface of the turntable 203. A limit ring 304a is fixed to the end of the U-shaped cylindrical frame 304 near the lead screw 306. A slider 304b is fixed to the side wall of the limit ring 304a. A sliding groove 305c is opened on the inner wall of the outer cylinder 305. The slider 304b is slidably connected inside the sliding groove 305c to prevent the U-shaped cylindrical frame 304 from rotating with the lead screw 306 and to ensure that the U-shaped cylindrical frame 304 moves in a straight line. A limit cover 305b is threaded to one end of the outer cylinder 305. The U-shaped cylindrical frame 304 passes through the limit cover 305b. The operation process of this embodiment is as follows: The dual-head motor 205 is energized, driving the lead screw 306 to rotate, causing the slider 304b to move away from the dual-head motor 205 along the slide groove 305c, thus moving the limiting ring 304a away from the dual-head motor 205. This causes the two U-shaped cylindrical frames 304 to move in opposite directions, and the two clamping plates 303 to move in opposite directions, increasing the distance between the two clamping plates 303 until it is convenient to place the engine radiator main frame on the U-shaped frame 301. Subsequently, the dual-head motor 205 is energized again, and the lead screw 306 rotates in the opposite direction, causing the slider 304b to move closer to the dual-head motor 205 along the slide groove 305c, thus moving the limiting ring 304a away from the dual-head motor 205. 04a approaches the dual-head motor 205, causing the two U-shaped cylindrical frames 304 to move towards each other, which in turn drives the two clamping plates 303 to move towards each other, reducing the distance between the two clamping plates 303. At the same time, one clamping plate 303 pushes the engine radiator main frame to move on the guide roller 302, causing the engine radiator main frame to move towards the other clamping plate 303 until it clamps the engine radiator main frame placed on the return frame 301. Subsequently, the worker assembles the engine radiator. By energizing the rotating motor 204, the orientation of the engine radiator main frame is adjusted, making it convenient for the worker to assemble the engine radiator in the same position.

[0023] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. An mounting platform for assembling an engine radiator, comprising a base plate (1), characterized in that: The upper surface of the substrate (1) is provided with a locking assembly (2). The locking assembly (2) includes a support column (201) installed on the upper surface of the substrate (1). A turntable (203) is provided above the substrate (1). A threaded block (201a) fixed to the upper end of the support column (201) is threadedly connected to an inner threaded cylinder (202). An anti-slip block (202b) connected to the upper surface of the inner threaded cylinder (202) abuts against the lower surface of the turntable (203). A dual-head motor (205) is installed on a base (205a) connected to the middle of the lower surface of the turntable (203). The upper surface of the turntable (203) is provided with a transmission component (3). The transmission component (3) includes ear seats (301a) fixed in a rectangular array at the four corners of the lower surface of the ring frame (301). The ear seats (301a) are installed on the upper surface of the turntable (203). The rectangular array inside the ring frame (301) is rotatably connected to the transmission rollers (302).

2. The mounting platform for assembling an engine radiator according to claim 1, characterized in that: The lower surface of the internal threaded cylinder (202) is threadedly connected to a threaded cap (202a), and the lower end of the support (201) passes through the threaded cap (202a).

3. The mounting platform for assembling an engine radiator according to claim 1, characterized in that: A speed reducer (204a) mounted on the upper surface of the substrate (1) is connected to a rotating motor (204). A rotating shaft (204b) is mounted on the side of the speed reducer (204a) away from the rotating motor (204). The upper end of the rotating shaft (204b) is mounted on the lower surface of the base (205a).

4. The mounting platform for assembling an engine radiator according to claim 1, characterized in that: The upper surface of the substrate (1) is fixed with a ring rail (203b), the cross section of the ring rail (203b) is a T-shaped structure, and the lower surface of the turntable (203) is equipped with a ring array of legs (203a), which are slidably connected to the ring rail (203b).

5. The mounting platform for assembling an engine radiator according to claim 1, characterized in that: The dual-head motor (205) is symmetrically connected to two ends of a lead screw (306), and a U-shaped cylindrical frame (304) is threaded around the lead screw (306). A clamping plate (303) is connected to one end of the U-shaped cylindrical frame (304) away from the lead screw (306).

6. The mounting platform for assembling an engine radiator according to claim 5, characterized in that: A rubber pad (303c) is provided on the side wall of the clamping plate (303) away from the U-shaped cylindrical frame (304). A reinforcing frame (303a) is symmetrically installed on the side wall of the clamping plate (303) near the U-shaped cylindrical frame (304). The reinforcing frame (303a) is installed on the U-shaped cylindrical frame (304). A positioning protrusion (303b) fixed on the side wall of the clamping plate (303) is inserted into the U-shaped cylindrical frame (304).

7. The mounting platform for assembling an engine radiator according to claim 5, characterized in that: The lower section of the U-shaped cylindrical frame (304) is fitted with an outer cylinder (305). A connecting seat (305a) is symmetrically fixed to the outer circumference of the outer cylinder (305). The connecting seat (305a) is installed on the lower surface of the turntable (203). One end of the outer cylinder (305) is threadedly connected to a limit cover (305b). The U-shaped cylindrical frame (304) passes through the limit cover (305b).

8. The mounting platform for assembling an engine radiator according to claim 7, characterized in that: A limiting ring (304a) is fixed to the end of the U-shaped cylinder frame (304) near the lead screw (306). A slider (304b) is fixed to the side wall of the limiting ring (304a). A sliding groove (305c) is provided on the inner wall of the outer cylinder (305). The slider (304b) is slidably connected inside the sliding groove (305c).

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