CN212097498U - An automatic correcting device for correcting the parallelism of both sides of a car water tank - Google Patents

Abstract

An automatic calibrating device for calibrating the parallelism of two sides of an automobile water tank, including a fixed platform and a leveling mechanism; the fixed platform includes a bracket, a slide rail, a hand wheel, a screw rod and a screw fixing block; the leveling mechanism includes a left leveling mechanism and the right leveling mechanism; the left leveling mechanism includes a screw sleeve, a bottom plate, a positioning block, a bottom plate cylinder, a first-level horizontal plate, a horizontal auxiliary plate, a vertical correction plate, a first-level horizontal plate cylinder, a first-level horizontal plate slide rail, Secondary horizontal plate, vertical cylinder, guide tube, splint fixing plate and splint. The utility model realizes the automatic leveling of the automobile water tank through the force of the cylinder on the vertical correction plate and the splint, and has the advantages of simple operation, high leveling speed and uniform leveling force.

Description

An automatic correcting device for correcting the parallelism of both sides of a car water tank

technical field

The utility model relates to a leveling device, in particular to an automatic leveling device used for leveling parallel sides of a water tank of an automobile.

Background technique

With the development of the economy, the society's demand for automobile water tanks is increasing, and the factory has higher and higher requirements for the production efficiency of automobile water tanks. The existing leveling devices for automobile water tanks are cumbersome to operate, take a long time to level, and need to spend a lot of time. A lot of time for manual leveling.

SUMMARY OF THE INVENTION

The purpose of this utility model is to provide an automatic correcting device for correcting the parallelism of both sides of the water tank of an automobile, so as to solve the problems raised in the above-mentioned background technology.

An automatic calibrating device for calibrating the parallelism of both sides of a car water tank, including a fixed platform and a leveling mechanism; the fixed platform includes a bracket, a slide rail, a hand wheel, a screw rod and a screw rod fixing block, the slide rails are installed on both sides of the bracket, and the wire rod The rod is installed in the middle of the bracket through the screw fixing block, and the hand wheel is installed on the right end of the screw. The screw includes a positive thread and a reverse thread. The positive thread is on the left side of the screw, and the reverse thread is on the right. .

The leveling mechanism includes a left leveling mechanism and a right leveling mechanism. The left leveling mechanism is installed on the left side of the bracket, and the right leveling mechanism is installed on the right side of the bracket. The left leveling mechanism includes a screw sleeve, a base plate, a positioning block, a base plate cylinder, a First-level horizontal plate, horizontal sub-plate, vertical correction plate, first-level horizontal plate cylinder, first-level horizontal plate slide rail, second-level horizontal plate, vertical cylinder, guide pipe, plywood fixing plate and plywood plate, the bottom plate is installed on the slide rail, The bottom plate cylinder is installed on both sides under the bottom plate, the screw sleeve is installed under the bottom plate, the lead screw sleeve is matched with the positive threaded lead screw, the positioning block is installed under the bottom plate, the piston head of the bottom plate cylinder is connected with the horizontal sub-plate, and the horizontal sub-plate is installed on the bottom plate. On the slide rail, the vertical correction plate is vertically installed on the right side of the horizontal sub-board, the first-level horizontal plate is installed on the horizontal sub-board, the first-level horizontal plate slide rails are installed on both sides of the first-level horizontal plate, and the first-level horizontal plate cylinder is installed on the first-level horizontal plate. On both sides of the left end of the horizontal plate, the piston head of the first-level horizontal plate cylinder is connected with the second-level horizontal plate. The head is connected with the splint fixing plate, one end of the guide pipe is connected with the secondary horizontal plate, and the other end is connected with the splint fixing plate, and the splint is installed on the right side of the splint fixing plate.

As a further solution of the present utility model, the screw sleeve of the right leveling mechanism is matched with the reverse-threaded screw rod; the right leveling mechanism and the left leveling mechanism are mutually symmetrical structures.

As a further solution of the present utility model, the vertical correction plate is provided with a plurality of splint fixing plate give-away slots, and the horizontal sub-plate and the first-level horizontal plate are provided with vertical cylinder give-away grooves and guide tube give-away grooves.

beneficial effect

The utility model provides an automatic leveling device for leveling the parallel sides of the water tank of an automobile. The leveling mechanism is roughly adjusted by a hand wheel to be stretched and closed to adapt to the water tanks of automobiles of different sizes. The mounting plates on both sides of the water tank exert force to realize the automatic leveling of the whole automobile water tank, with simple operation, fast leveling speed and uniform leveling force.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of an automatic leveling device for leveling the parallel sides of the water tank of an automobile.

FIG. 2 is a partial structural schematic diagram of an automatic leveling device used for leveling the parallel sides of the water tank of an automobile.

FIG. 3 is a schematic view of the partial structure of an automatic leveling device used for leveling two parallel sides of a water tank of an automobile.

Reference signs: fixed platform 1, bracket 2, slide rail 3, hand wheel 4, lead screw 5, lead screw fixing block 6, leveling mechanism 7, left leveling mechanism 8, right leveling mechanism 9, screw sleeve 10. Bottom plate 11, positioning block 12, bottom plate cylinder 13, horizontal sub-plate 14, vertical correction plate 15, first-level horizontal plate 16, first-level horizontal plate cylinder 17, first-level horizontal plate slide rail 18, vertical cylinder giving way slot 19. Guide tube giving way 20, splint fixing plate giving way 21, secondary horizontal plate 22, vertical cylinder 23, guide tube 24, splint fixing plate 25, splint 26, positive thread screw 27, reverse thread screw 28 .

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

As shown in Figures 1 to 3, an automatic leveling device for leveling parallel sides of a water tank of an automobile includes a fixed platform 1 and a leveling mechanism 7; the fixed platform 1 includes a bracket 2, a slide rail 3, and a hand wheel 4 , screw 5, screw fixing block 6, slide rail 3 is installed on both sides of bracket 2, screw 5 is fixed on bracket 2 through a plurality of screw fixing blocks 6, hand wheel 4 is installed on the right end of the screw, the screw The rod 5 includes a forward-threaded screw 27 and a reverse-threaded screw 28 , the forward-threaded screw 27 is located on the left of the screw 5 , and the reverse-threaded screw 28 is located on the right of the screw 5 .

In this embodiment, the leveling mechanism 7 includes a left leveling mechanism 8 and a right leveling mechanism 9 , the left leveling mechanism 8 is installed on the left side of the bracket 2 , and the right leveling mechanism 9 is installed on the right side of the bracket 2 .

In this embodiment, the left leveling mechanism 8 includes a screw sleeve 10 , a bottom plate 11 , a positioning block 12 , a bottom plate cylinder 13 , a horizontal sub-plate 14 , a vertical correction plate 15 , a first-level horizontal plate 16 , and a first-level horizontal plate cylinder 17 , the first level horizontal plate slide rail 18, the vertical cylinder give way slot 19, the guide tube give way slot 20, the splint fixing plate give way slot 21, the second level horizontal plate 22, the vertical cylinder 23, the guide tube 24, the splint fixing plate 25, The splint 26, the bottom plate 11 is installed on the left side of the slide rail 3, the bottom plate cylinder 13 is installed on both sides below the bottom plate 11, the screw sleeve 10 is installed in the middle of the bottom plate 11, and the screw sleeve 10 is matched with the positive screw screw 27. The rotation of the wheel 4 drives the screw 5 to rotate, so that the bottom plate 11 moves left and right on the slide rail 3. The positioning block 12 is installed under the bottom plate 11 to position the bottom of the car water tank to observe whether the car water tank is parallel in the vertical direction. The piston head of the bottom plate cylinder 13 It is connected with the horizontal sub-board 14, the horizontal sub-board 14 is installed on the slide rail 3, the horizontal sub-board 14 can be controlled to move left and right on the slide rail 3 through the bottom air cylinder 13, and the vertical correction plate 15 is vertically installed on the right side of the horizontal sub-board 14, The first-level horizontal plate 16 is installed on the horizontal sub-plate 14, the first-level horizontal plate slide rails 18 are installed on both sides of the first-level horizontal plate 16, the first-level horizontal plate cylinder 17 is installed on both sides of the left end of the first-level horizontal plate 16, and the first-level horizontal plate cylinder The piston head of 17 is connected with the secondary horizontal plate 22, the secondary horizontal plate 22 is installed on the primary horizontal plate slide rail 18, and the secondary horizontal plate 22 can be controlled by the primary horizontal plate cylinder 17 on the primary horizontal plate slide rail 18. The vertical cylinder 23 is vertically installed in the lower middle of the secondary horizontal plate 22, and its piston head passes through the secondary horizontal plate 22 and is connected to the splint fixing plate 25. One end of the guide tube 24 is connected to the secondary horizontal plate 22, and the other end is connected to The splint fixing plate 25 is connected, the splint 26 is installed on the right side of the splint fixing plate 25, and the vertical cylinder 23 can control the splint fixing plate 25 and the splint 26 to move up and down.

In this embodiment, the bottom plate 11 , the horizontal sub-plate 14 , the vertical correction plate 15 , the first-level horizontal plate 16 , the second-level horizontal plate 22 , the clamping plate fixing plate 25 and the clamping plate 26 are parallel to ensure the accuracy of horizontal calibration .

In this embodiment, the right leveling mechanism 9 and the left leveling mechanism 8 are mutually symmetrical structures, and their components are left-right symmetrical; The screw rod 5 is driven by the hand wheel 4 to rotate, so that the left leveling mechanism 8 and the right leveling mechanism 9 can move in opposite directions at the same time, and the degree of opening and closing of the two is controlled, so as to adapt to the leveling treatment of automobile water tanks of different models and specifications. .

In this embodiment, both the horizontal sub-plate 14 and the first-level horizontal plate 16 are provided with a vertical cylinder giving way slot 19 and a guide tube giving way slot 20, which can realize the vertical movement space of the vertical cylinder 23 and the guide tube 24. The vertical correction plate 15 is provided with a plurality of splint fixing plate giving slots 21 , so that the splint fixing plate 25 can be moved up and down on the vertical correction plate 15 .

This embodiment is further explained for use. By controlling the hand wheel 4 to adjust the opening and closing degrees of the left leveling mechanism 8 and the right leveling mechanism 9, the automobile water tank is placed on the bottom plate 11, and the automobile water tank is supplied to the automobile water tank through the positioning block 12 under the bottom plate 11. The bottom is positioned, the piston head of the bottom plate cylinder 13 is retracted, and the splint 26 is moved to the rear and top of the mounting plate on the corresponding side of the automobile water tank; at the same time, the vertical correction plate 15 of the left leveling mechanism 8 is completely fit with the left mounting plate of the automobile water tank Similarly, the vertical correction plate 15 of the right leveling mechanism 9 is completely fitted with the mounting plate on the right side of the water tank of the vehicle, and the two together exert a force to press and level the uneven parts of the mounting plate on both sides of the water tank of the vehicle. Then the piston head of the vertical cylinder 23 is retracted, which drives the splint 26 to move downward, so that the splint 26 is moved to the right rear of the corresponding side mounting plate of the automobile water tank, and the piston head of the first-level horizontal plate cylinder 17 is retracted, which drives the splint 26 to the vertical The correction plate 15 moves in the direction, and through the joint force of the splint 26 and the vertical correction plate 15, the mounting plate on the corresponding side of the automobile water tank is further horizontally corrected. You can proceed to the next leveling job.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Removal connection, or integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components; for those of ordinary skill in the art , the specific meanings of the above terms in the present invention can be understood through specific situations.

In addition, the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the drawings The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a Utility Model Restrictions.

The above only describes the preferred embodiments of the present utility model, but should not be construed as limiting the claims. The present invention is not limited to the above embodiments, and its specific structure is allowed to be changed. In a word, all changes made within the protection scope of the independent claims of the present invention are all within the protection scope of the present invention.

Claims (3)

1. The utility model provides an automatic correcting unit for proofreading and correct parallel on two sides of radiator, its characterized in that: comprises a fixed table (1) and a leveling mechanism (7);

the fixed platform (1) comprises a support (2), slide rails (3), hand-operated wheels (4), a screw rod (5) and a screw rod fixing block (6), the slide rails (3) are installed on two sides of the support (2), the screw rod (5) is installed between the slide rails (3) on two sides through the screw rod fixing block (6), the hand-operated wheels (4) are installed on the right end of the screw rod (5), the screw rod (5) comprises a positive thread screw rod (27) and a negative thread screw rod (28), the positive thread screw rod (27) is located on the left portion of the screw rod (5), and the negative thread screw rod (28) is located on the right portion of the screw rod (5);

the leveling mechanism (7) comprises a left leveling mechanism (8) and a right leveling mechanism (9), the left leveling mechanism (8) is installed on the left side of the support (2), the right leveling mechanism (9) is installed on the right side of the support (2), the left leveling mechanism (8) comprises a screw rod sleeve (10), a bottom plate (11), a positioning block (12), a bottom plate cylinder (13), a horizontal auxiliary plate (14), a vertical correcting plate (15), a first-level horizontal plate (16), a first-level horizontal plate cylinder (17), a first-level horizontal plate sliding rail (18), a second-level horizontal plate (22), a vertical cylinder (23), a guide pipe (24), a clamping plate fixing plate (25) and a clamping plate (26), the bottom plate (11) is installed on the sliding rail (3), the bottom plate cylinder (13) is installed on two sides below the bottom plate (11), the screw rod sleeve (10) is installed in the middle below the bottom plate (11), the screw rod sleeve (10) is matched with the positive thread screw rod (27), the positioning block (12) is installed on one side of the bottom plate (11), the piston head of the bottom plate cylinder (13) is connected with the horizontal auxiliary plate (14), the horizontal auxiliary plate (14) is installed on the sliding rail (3), the vertical correction plate (15) is vertically installed on the right side of the horizontal auxiliary plate (14), the first-level horizontal plate (16) is installed on the horizontal auxiliary plate (14), the first-level horizontal plate sliding rails (18) are installed on two sides of the first-level horizontal plate (16), the first-level horizontal plate cylinder (17) is installed on two sides of the left end of the first-level horizontal plate (16), the piston head of the first-level horizontal plate cylinder (17) is connected with the second-level horizontal plate (22), and the second-level horizontal plate (22) is installed on the first-level horizontal plate sliding rails (18), perpendicular cylinder (23) are installed perpendicularly in the middle of second grade horizontal plate (22) below, the piston head of perpendicular cylinder (23) with splint fixed plate (25) are connected, stand pipe (24) one end with second grade horizontal plate (22) are connected, the other end with splint fixed plate (25) are connected, splint (26) are installed splint fixed plate (25) right.

2. An automatic correction device for correcting the parallelism of two sides of a radiator of an automobile according to claim 1, wherein: the screw rod sleeve (10) of the right leveling mechanism (9) is matched with the reverse-thread screw rod (28); the right leveling mechanism (9) and the left leveling mechanism (8) are in a left-right symmetrical structure.

3. An automatic correction device for correcting the parallelism of two sides of a radiator of an automobile according to claim 1, wherein: a plurality of clamping plate fixing plate yielding grooves (21) are formed in the vertical correction plate (15), and the horizontal auxiliary plate (14) and the first-level horizontal plate (16) are provided with vertical cylinder yielding grooves (19) and guide pipe yielding grooves (20).

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