Reinforcing device for automobile part maintenance

Abstract

The utility model discloses a reinforcing device for automobile part maintenance, which relates to the technical field of automobile maintenance and comprises two lifting components, a lifting component and two clamping components, and the upper ends and the lower ends of the two lifting components are respectively connected with opposite side surfaces of a bottom plate and a support plate. Through linkage use of the first fixing plate, the first rotating shaft, the workbench, the pushing and lifting assembly and the two clamping assemblies, the two clamping assemblies can clamp and fix an engine, and therefore the workbench and the clamped engine can be pushed to rotate and incline through the pushing and lifting assembly; therefore, the device can be conveniently adjusted and dealt with when being used for overhauling, so that the practical application effect of the device is improved, and the device can be conveniently applied to automobile overhauling.

Description

Technical Field

[0001] The utility model relates to a reinforcing device for overhauling automobile parts, in particular to a reinforcing device for overhauling automobile parts. Background Art

[0002] Auto parts repair is an important part of auto repair operations. It is an operation to restore the performance and life of damaged auto parts. Its main function is to maximize the service life of parts, save resources, and reduce auto repair costs by repairing old parts and reusing them. Sometimes, special processes and materials are used for repair to improve or strengthen the mechanical properties of parts according to needs. When overhauling the engine on the car, a reinforcement device is needed to fix it, so as to facilitate the overhaul.

[0003] For a fixing device for overhauling an automobile engine with the authorization announcement number CN 215060694 U, a motor, an active rod, a first gear, a second gear, a cross rod and an adjustment assembly are provided, the motor drives the active rod to rotate forward, thereby driving the first gear to rotate synchronously, the first gear can be rotated to drive the second gear to rotate, thereby driving the cross rod to rotate, and since the cross rod is threadedly connected with the movable sleeve, the two movable sleeves can be driven to move relative to each other on the cross rod by rotating the cross rod, thereby driving the two movable rods to rotate relative to each other on the rotating seat 1 and the rotating seat 2, thereby widening the distance between the workbench and the mounting seat, and conversely, the distance between the workbench and the mounting seat can be reduced, so that the height of the device can be adjusted, which is convenient for operators to use;

[0004] When the above-mentioned device is raised and lowered, the cross bar drives the movable sleeve to move closer to each other, so that the movable sleeve can drive the corresponding movable rod to expand or merge, thereby performing the lifting and lowering adjustment. In this way, the movable rod will drive the movable sleeve and the cross bar to synchronously perform the up and down movement adjustment during the movement of the movable rod. However, the connection method of the first gear and the second gear relying on the active rod does not have the space adjustment for up and down movement. Therefore, the up and down movement adjustment function cannot be realized for the above-mentioned device, and the lifting effect cannot be achieved. Secondly, the workbench cannot be tilted and flipped, so when the engine is overhauled, it is inconvenient to perform the maintenance work when it needs to be flipped for maintenance. Utility Model Content

[0005] The purpose of the utility model is to provide a reinforcement device for automobile parts inspection and repair to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reinforcement device for automobile parts inspection and maintenance, comprising two lifting assemblies, a lifting assembly and two clamping assemblies, the upper and lower ends of the two lifting assemblies are respectively connected to the opposite sides of the base plate and the support plate, the support plate is connected to the lifting assembly, the lifting assembly is connected to the front side of the workbench, the left and right sides of the workbench are respectively connected to two symmetrical clamping assemblies, the rear end of the upper surface of the workbench is fixedly connected to the baffle, the rear end of the workbench is fixedly connected to the first rotating shaft, the two ends of the first rotating shaft are rotatably connected to the upper ends of the two first fixed plates through bearings, and the two first fixed plates are fixedly connected to the rear end of the upper surface of the support plate.

[0007] As a preferred technical solution of the utility model, the two lifting assemblies each include four second fixed plates, the four second fixed plates are divided into a group of two, and the two groups are respectively fixedly connected to the opposite sides of the bottom plate and the support plate, the opposite sides of each group of two second fixed plates are fixedly connected to two fixed columns, the four fixed columns are divided into a group of two, and each group is socketed with two circular holes opened on the two first movable plates.

[0008] As a preferred technical solution of the utility model, the two first movable plates on the lower side are respectively connected to the two opposite spiral threads set on the first screw rod, the two ends of the first screw rod are respectively rotatably connected to the two second fixed plates on the lower side, the right end of the first screw rod is fixedly connected to the output shaft of the first motor, and the first motor is installed on the bottom plate, wherein the two first movable plates corresponding to the upper and lower parts and the two second fixed plates corresponding to the upper and lower parts are movably connected to the same folding connecting rod.

[0009] As an optimal technical solution of the present utility model, the lifting assembly includes a third fixed plate, the two third fixed plates are both arranged in an L-shape and are symmetrical to each other, the two third fixed plates are rotatably connected to the two ends of the second rotating shaft through bearings, the second rotating shaft is fixedly connected to the two first rotating plates, the two first rotating plates are rotatably connected to the second screw rod through bearings, the second screw rod is provided with two sections of spiral patterns with opposite thread directions and are respectively threadedly connected to the two second movable plates, the two second movable plates are both sleeved with the second rotating shaft through the opened circular holes, and the upper surfaces of the two second movable plates are movably connected to the lower ends of the two symmetrical push-pull plates through hinge seats.

[0010] As a preferred technical solution of the utility model, the upper ends of the two push-pull plates are movably connected to the second rotating plate through a hinge seat, the second rotating plate is fixedly connected to the third rotating shaft, and the two ends of the third rotating shaft are respectively fixedly connected to the two fourth fixed plates through bearings. The two fourth fixed plates are respectively fixedly connected to the front end of the left and right sides of the workbench, the left end of the second screw rod is fixedly connected to the output shaft of the second motor, and the second motor is fixedly connected to the left side of the second rotating shaft through an L-shaped mounting plate.

[0011] As a preferred technical solution of the utility model, the two clamping assemblies each include a fifth fixed plate, the fifth fixed plate is fixedly connected to one of the left and right side surfaces of the workbench, the fifth fixed plate is fixedly connected to the outer surface of the fixed end of the electric push rod, the protruding end of the electric push rod is fixedly connected to the n-shaped clamping plate, the upper surface of the n-shaped clamping plate is fixedly connected to the L-shaped clamping plate, the L-shaped clamping plate and the n-shaped clamping plate are respectively fixedly connected to one end of the three limiting columns, the three limiting columns are respectively connected to the three circular holes opened on the fifth fixed plate, and the other ends of the three limiting columns are fixedly connected with limiting rings.

[0012] As a preferred technical solution of the utility model, the four corners of the opposite sides of the base plate and the support plate are respectively fixedly connected to four telescopic columns, the four telescopic columns are respectively sleeved with four springs, the four springs are all fixedly connected to the opposite sides of the base plate and the support plate, and operating holes are opened on the support plate and the workbench.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model can make the lifting component perform normal push-pull height adjustment through the coordinated use of the lifting component, the bottom plate and the supporting plate, thereby avoiding the spatial movement restriction when the above-mentioned device performs the lifting adjustment. In this way, the device can be helpful for adjusting the lifting height position of the engine on the workbench, so that it is convenient to use for maintenance.

[0015] 2. The utility model uses the linkage of the first fixed plate, the first rotating shaft, the workbench, the pushing assembly and the two clamping assemblies to clamp and fix the engine. In this way, the workbench and the clamped engine can be pushed by the pushing assembly to rotate and tilt, so as to facilitate the rotation and tilting required during the maintenance process. In this way, the device can be easily adjusted when used for maintenance, thereby improving the actual application effect of the device, so that it can be conveniently used for automobile maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the rear top view structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the lifting assembly structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the lifting assembly structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the clamping assembly of the utility model.

[0021] In the figure: 1 bottom plate, 2 lifting assembly, 21 second fixed plate, 22 first fixed column, 23 first movable plate, 24 first screw rod, 25 folding connecting rod, 26 first motor, 3 support plate, 4 lifting assembly, 41 third fixed plate, 42 second rotating shaft, 43 first rotating plate, 44 second screw rod, 45 second movable plate, 46 push-pull plate, 47 second rotating plate, 48 third rotating shaft, 49 fourth fixed plate, 410 second motor, 5 workbench, 6 clamping assembly, 61 fifth fixed plate, 62 electric push rod, 63 N-shaped clamping plate, 64 L-shaped clamping plate, 65 limiting column, 7 baffle, 8 first fixed plate, 9 first rotating shaft, 10 telescopic column, 11 spring. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 The utility model provides a technical solution of a reinforcement device for automobile parts inspection and repair: it includes two lifting assemblies 2, a lifting assembly 4 and two clamping assemblies 6, the upper and lower ends of the two lifting assemblies 2 are respectively connected to the opposite sides of the bottom plate 1 and the support plate 3, the support plate 3 is connected to the lifting assembly 4, the lifting assembly 4 is connected to the front side of the workbench 5, the left and right sides of the workbench 5 are respectively connected to two symmetrical clamping assemblies 6, the rear end of the upper surface of the workbench 5 is fixedly connected to the baffle 7, the rear end of the workbench 5 is fixedly connected to the first rotating shaft 9, the two ends of the first rotating shaft 9 are respectively rotatably connected to the upper ends of the two first fixed plates 8 through bearings, and the two first fixed plates 8 are both fixedly connected to the rear end of the upper surface of the support plate 3.

[0024] The two lifting assemblies 2 each include four second fixed plates 21, which are divided into groups of two and two, and the two groups are fixedly connected to the opposite sides of the base plate 1 and the support plate 3, respectively. The opposite sides of each group of two second fixed plates 21 are fixedly connected to two fixed columns 22, and the four fixed columns 22 are divided into groups of two and two, and each group is connected to two circular holes opened on the two first movable plates 23.

[0025] The two first movable plates 23 on the lower side are respectively connected to the two opposite spiral threads set on the first screw rod 24, and the two ends of the first screw rod 24 are respectively rotatably connected to the two second fixed plates 21 on the lower side. The right end of the first screw rod 24 is fixedly connected to the output shaft of the first motor 26. The first motor 26 is installed on the bottom plate 1. A wireless receiving end is set in the first motor 26, and the wireless receiving end is adapted to the wireless output end on the remote control. The first motor 26 on the two lifting components 2 is controlled to rotate by the remote control, and the first motor 26 drives the first screw rod 24 While rotating, the two lower first movable plates 23 are also driven to approach each other, so that the two lower first movable plates 23 push the two folding connecting rods 25 to stretch and push the upper first movable plate 23 and the second fixed plate 21 to move upward, so that the second fixed plate 21 can push the support plate 3 to be adjusted to rise, thereby synchronously adjusting the rising height of the workbench 5 on the support plate 3, thereby facilitating maintenance work, wherein the two upper and lower corresponding first movable plates 23 and the two upper and lower corresponding second fixed plates 21 are both movably connected to the same folding connecting rod 25.

[0026] The lifting assembly 4 includes a third fixed plate 41, and the two third fixed plates 41 are both arranged in an L shape and are symmetrical to each other. The two third fixed plates 41 are rotatably connected to the two ends of the second rotating shaft 42 through bearings respectively. The second rotating shaft 42 is fixedly connected to the two first rotating plates 43. The two first rotating plates 43 are rotatably connected to the second screw rod 44 through bearings. The second screw rod 44 is provided with two sections of spiral patterns with opposite thread directions and are respectively threadedly connected to the two second movable plates 45. The two second movable plates 45 are both sleeved with the second rotating shaft 42 through the opened circular holes. The upper surfaces of the two second movable plates 45 are movably connected to the lower ends of two symmetrical push-pull plates 46 through hinge seats.

[0027] The upper ends of the two push-pull plates 46 are movably connected to the second rotating plate 47 through a hinge seat, the second rotating plate 47 is fixedly connected to the third rotating shaft 48, and the two ends of the third rotating shaft 48 are respectively fixedly connected to the two fourth fixed plates 49 through bearings. The two fourth fixed plates 49 are respectively fixedly connected to the front ends of the left and right sides of the workbench 5, and the left end of the second screw rod 44 is fixedly connected to the output shaft of the second motor 410. The second motor 410 is fixedly connected to the left side of the second rotating shaft 42 through an L-shaped mounting plate. A wireless receiving terminal is arranged in the second motor 410, and the wireless The receiving end is adapted to the wireless output end on the remote control. The remote control controls the second motor 410 on the lifting assembly 4 to rotate. The second motor 410 drives the second screw rod 44 to rotate while also driving the two second movable plates 45 to approach each other. In this way, the two second movable plates 45 can drive the push-pull plate 46 to push the second rotating plate 47 to move upward, and the second rotating plate 47 can drive the workbench 5 connected to the third rotating shaft 48 and the fourth fixed plate 49 to rotate around the first rotating shaft 9. In this way, the engine clamped and fixed on the workbench 5 can be rotated and tilted.

[0028] The two clamping assemblies 6 each include a fifth fixing plate 61, which is fixedly connected to one of the left and right side surfaces of the workbench 5, and the fifth fixing plate 61 is fixedly connected to the outer surface of the fixed end of the electric push rod 62, and the extended end of the electric push rod 62 is fixedly connected to the n-shaped clamping plate 63, a wireless receiving end is arranged in the electric push rod 62, and the wireless receiving end is adapted to the wireless output end on the remote control, and the electric push rods 62 on the two clamping assemblies 6 are extended by controlling the remote control, so that the two electric push rods 62 push the n-shaped clamping plate 63 and the L-shaped clamping plate 64 to clamp and fix the engine, and the upper surface of the n-shaped clamping plate 63 is fixedly connected to the L-shaped clamping plate 64, and the L-shaped clamping plate 64 and the n-shaped clamping plate 63 are respectively fixedly connected to one end of the three limiting columns 65, and the three limiting columns 65 are respectively connected to the three circular holes opened on the fifth fixing plate 61, and the other ends of the three limiting columns 65 are fixedly connected with limiting rings.

[0029] The four corners of the opposite sides of the base plate 1 and the support plate 3 are fixedly connected to four telescopic columns 10 respectively, and the four telescopic columns 10 are respectively sleeved with four springs 11. The telescopic columns 10 can be set to limit the left and right movement of the support plate 3 when it is raised and lowered, thereby preventing the raised and lowered support plate 3 from shaking and affecting the maintenance work. The four springs 11 are fixedly connected to the opposite sides of the base plate 1 and the support plate 3, and operating holes are provided on the support plate 3 and the workbench 5.

[0030] The operating steps of the utility model are:

[0031] First, the electric push rods 62 on the two clamping assemblies 6 are extended by the remote control, so that the two electric push rods 62 push the n-shaped clamping plate 63 and the L-shaped clamping plate 64 to clamp and fix the engine. Then, the first motors 26 on the two lifting assemblies 2 are rotated by the remote control. The first motors 26 drive the first screw rods 24 to rotate and also drive the two lower first moving plates 23 to approach each other, so that the two lower first moving plates 23 push the two folding connecting rods 25 to extend and push the upper first moving plate 23 and the second fixed plate 21 to move upward, so that the second fixed plate 21 can push The support plate 3 is adjusted to rise, and then the second motor 410 on the lifting assembly 4 can be controlled to rotate by the remote control. The second motor 410 drives the second screw rod 44 to rotate and also drives the two second movable plates 45 to approach each other, so that the two second movable plates 45 can drive the push-pull plate 46 to push the second rotating plate 47 to move upward, and the second rotating plate 47 can drive the workbench 5 connected to the third rotating shaft 48 and the fourth fixed plate 49 to rotate around the first rotating shaft 9, so that the engine clamped and fixed on the workbench 5 can be rotated and tilted, thereby facilitating maintenance personnel to perform maintenance operations.

[0032] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0034] 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 reinforcement device for automobile parts inspection and repair, comprising two lifting assemblies (2), a lifting assembly (4) and two clamping assemblies (6), characterized in that: The upper and lower ends of the two lifting assemblies (2) are respectively connected to the opposite sides of the bottom plate (1) and the support plate (3); the support plate (3) is connected to the lifting assembly (4); the lifting assembly (4) is connected to the front side of the workbench (5); the left and right sides of the workbench (5) are respectively connected to two symmetrical clamping assemblies (6); the rear end of the upper surface of the workbench (5) is fixedly connected to the baffle (7); the rear end of the workbench (5) is fixedly connected to the first rotating shaft (9); the two ends of the first rotating shaft (9) are rotatably connected to the upper ends of the two first fixed plates (8) through bearings; the two first fixed plates (8) are both fixedly connected to the rear end of the upper surface of the support plate (3).

2. The reinforcement device for automobile parts maintenance according to claim 1, characterized in that: The two lifting assemblies (2) each comprise four second fixed plates (21), the four second fixed plates (21) being divided into a group of two and the two groups being fixedly connected to opposite sides of the bottom plate (1) and the support plate (3), respectively; the opposite sides of the two second fixed plates (21) in each group are fixedly connected to two fixed columns (22), the four fixed columns (22) being divided into a group of two and each group being sleeved with two circular holes opened on the two first movable plates (23).

3. The reinforcement device for automobile parts maintenance according to claim 2, characterized in that: The two first movable plates (23) at the lower side are respectively connected to two opposite spiral threads provided on the first screw rod (24); the two ends of the first screw rod (24) are respectively rotatably connected to the two second fixed plates (21) at the lower side; the right end of the first screw rod (24) is fixedly connected to the output shaft of the first motor (26); the first motor (26) is mounted on the bottom plate (1); wherein the two first movable plates (23) corresponding to the upper and lower parts and the two second fixed plates (21) corresponding to the upper and lower parts are both movably connected to the same folding connecting rod (25).

4. The reinforcement device for automobile parts maintenance according to claim 1, characterized in that: The lifting assembly (4) comprises a third fixed plate (41), the two third fixed plates (41) are both arranged in an L-shape and are symmetrical to each other, the two third fixed plates (41) are rotatably connected to the two ends of the second rotating shaft (42) through bearings, the second rotating shaft (42) is fixedly connected to the two first rotating plates (43), the two first rotating plates (43) are rotatably connected to the second screw rod (44) through bearings, the second screw rod (44) is provided with two sections of spiral patterns with opposite thread directions and are respectively threadedly connected to the two second movable plates (45), the two second movable plates (45) are sleeved with the second rotating shaft (42) through the two circular holes opened therein, and the upper surfaces of the two second movable plates (45) are movably connected to the lower ends of the two symmetrical push-pull plates (46) through hinge seats.

5. The reinforcement device for automobile parts maintenance according to claim 4, characterized in that: The upper ends of the two push-pull plates (46) are movably connected to the second rotating plate (47) through a hinge seat, the second rotating plate (47) is fixedly connected to the third rotating shaft (48), and the two ends of the third rotating shaft (48) are respectively fixedly connected to the two fourth fixed plates (49) through bearings. The two fourth fixed plates (49) are respectively fixedly connected to the front ends of the left and right sides of the workbench (5), the left end of the second screw rod (44) is fixedly connected to the output shaft of the second motor (410), and the second motor (410) is fixedly connected to the left side of the second rotating shaft (42) through an L-shaped mounting plate.

6. The reinforcement device for automobile parts maintenance according to claim 1, characterized in that: The two clamping assemblies (6) each comprise a fifth fixing plate (61), the fifth fixing plate (61) being fixedly connected to one of the left and right side surfaces of the workbench (5), the fifth fixing plate (61) being fixedly connected to the outer surface of the fixed end of the electric push rod (62), the extended end of the electric push rod (62) being fixedly connected to the n-shaped clamping plate (63), the upper surface of the n-shaped clamping plate (63) being fixedly connected to the L-shaped clamping plate (64), the L-shaped clamping plate (64) and the n-shaped clamping plate (63) being fixedly connected to one end of three limiting columns (65), respectively, the three limiting columns (65) being respectively connected in three sleeves to three circular holes opened on the fifth fixing plate (61), and the other ends of the three limiting columns (65) being fixedly connected to limiting rings.

7. The reinforcement device for automobile parts maintenance according to claim 1, characterized in that: Four corners of opposite sides of the base plate (1) and the support plate (3) are respectively fixedly connected to four telescopic columns (10), the four telescopic columns (10) are respectively sleeved with four springs (11), the four springs (11) are all fixedly connected to opposite sides of the base plate (1) and the support plate (3), and operating holes are provided on the support plate (3) and the workbench (5).

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