CN209986884U - Automatic dismantling device for automobile engine with supporting platform mechanism - Google Patents

Abstract

The utility model provides an automatic disassembling device of an automobile engine with a supporting platform mechanism, which comprises an automatic disassembling device main body, a slide block and a damping spring; the base is horizontally fixed on the ground through bolts; the foot plate of the support frame is slidably clamped in two mutually parallel T-shaped travel grooves formed in the plane of the top of the base; a push plate is fixedly connected between the front foot plate and the rear foot plate of the support frame. The utility model discloses because the sole sliding clamping of support frame is in two T type stroke grooves that are parallel to each other that set up on the plane of base top, and the bottom plane of push pedal is tangent to mutually with the top plane of base just, and the right-hand member middle part fixed mounting of base has the motor that comes and goes in addition, and the middle part of push pedal can be passed just to fixed connection's screw rod on the shaft coupling of coming and going motor, and the screw rod rotates with the push pedal through the bearing ring and is connected, drive the screw rod through coming and going the motor and rotate, thereby can promote the push pedal and drive the support frame.

Description

Automatic dismantling device for automobile engine with supporting platform mechanism

technical field

The utility model belongs to the technical field of engine maintenance, in particular to an automatic dismantling device for an automobile engine with a supporting platform mechanism.

Background technique

After the car is scrapped, it needs to be disassembled, generally in the order of parts first, then parts. The overall dismantling of the car is broken down according to the shell, bumper, engine, gearbox, tires, fuel tank, frame and other components. The engine is the most massive part of the car. After the shell is disassembled, the engine can be disassembled from the frame first, and then the parts on the engine can be disassembled one by one. Because the engine is relatively heavy, it sometimes requires multiple operations. At this time, an automatic engine dismantling device is needed, such as an automatic engine dismantling device in the patent application CN201610888507.4, including a lifting mechanism, and the lifting mechanism is provided with support frames on both sides to support The frame is provided with a gearbox separation mechanism, each gearbox separation mechanism includes a plurality of first telescopic mechanisms, each first telescopic mechanism includes a first telescopic portion, and each first telescopic portion is provided with a driving device, and the driving device The output shaft is provided with a driving gear, the driving gear is engaged with a driven gear, an open ratchet wrench with an opening facing the gearbox fastener is fixed at the center of the driven gear, and one side edge of the opening of the open ratchet wrench is concentrically provided with a A rotating boss; a fixed block is fixed on the first telescopic part, a rotating groove is arranged on the fixed block, and the rotating boss is rotatably connected to the rotating groove. The beneficial effects of the invention are: low labor intensity, no need to consume physical strength, fast disassembly speed, high efficiency, time saving and labor saving, and low labor cost.

In the process of automatic dismantling of the engine, when the automatic dismantling device is in contact with the engine, the engine parts are easily damaged due to the direct carry position, and the supporting platform for the automatic dismantling of the engine adopts the gear transmission method as in the above-mentioned patent. The engine itself is heavy and the gear load is large, making it difficult to use it stably for a long time.

Therefore, in view of this, the existing structure and defects are studied and improved, and an automatic dismantling device for an automobile engine with a supporting platform mechanism is provided, in order to achieve a more practical purpose.

Utility model content

In order to solve the above-mentioned technical problems, the present utility model provides an automatic dismantling device for an automobile engine with a supporting platform mechanism, so as to solve the problem that in the process of automatic dismantling of the engine, when the automatic dismantling device is in contact with the engine, due to the direct carry, it is easy to The engine parts are damaged, and the supporting platform for the automatic disassembly of the engine adopts the gear transmission method as in the above-mentioned patent. Because the engine itself is heavy and the gear load is large, it is difficult to use it stably for a long time.

The purpose and effect of the automatic dismantling device for an automobile engine with a supporting platform mechanism of the present utility model are achieved by the following specific technical means:

Automatic dismantling device for automobile engine with supporting platform mechanism, including automatic dismantling device main body, base, travel groove, support frame, push plate, middle plate, reciprocating motor, screw, lifting cylinder, guide rod, stabilizer sleeve, horizontal Cylinders, lift tables, guide rails, bushings, sliders and shock-absorbing springs;

The base is horizontally fixed on the ground by bolts; the foot plates of the support frame are slidably clamped in two mutually parallel T-shaped stroke grooves opened on the top plane of the base; the front and rear foot plates of the support frame are fixedly connected with push plate;

The top plane of the support frame is fixedly installed with a middle platen by bolts; the middle part of the bottom plane of the support frame is fixedly installed with a lifting cylinder through bolts, and the movable end of the lifting cylinder is fixedly connected to the upper lifting cylinder through the middle platen. the middle of the bottom plane of the table;

A guide rail is fixed longitudinally on the top plane of the lifting table, and the main body of the automatic dismantling device is slidably connected to the guide rail through the sliders installed on the four corners of the bottom plane; the rear end of the top plane of the lifting table is fixedly installed with a horizontal The cylinder, the movable end of the horizontal cylinder is fixedly connected to the bottom of the main body of the automatic dismantling device.

Further, the bottom plane of the push plate is just tangent to the top plane of the base, and the middle part of the push plate is concave in the laterally opened groove in the middle part of the base.

Further, a reciprocating motor is fixedly installed in the middle part of the right end of the base, and the screw rod fixedly connected on the coupling of the reciprocating motor can just pass through the middle part of the push plate, and the screw rod is rotatably connected to the push plate through the bearing ring.

Further, guide rods are arranged vertically downward on the bottom four corners of the lifting platform, and the guide rods are slidably connected to the support frame through the stable sleeves installed on the four corners of the top plane of the middle platform.

Further, the upper end of the guide rail is a cylindrical structure, and the lower end of the guide rail is an isosceles trapezoid structure, and the middle part of the guide rail is provided with a set of holes penetrating left and right.

Further, a shock-absorbing spring is sleeved in the upper end column structure of the guide rail, and the shock-absorbing spring just passes through the sleeve hole.

Further, the front end of the shock absorbing spring is fixedly connected to the guide rail near the front sliding block, and the rear end of the shock absorbing spring abuts on the front side wall of the rear sliding block.

Compared with the prior art, the utility model has the following beneficial effects:

Because the foot plate of the support frame is slidably clamped in the two parallel T-shaped travel grooves opened on the top plane of the base, and the bottom plane of the push plate is just tangent to the top plane of the base, and the middle of the push plate is concave. In the grooves opened laterally in the middle of the base, so that the push plate can move close to the base during the left and right movement, so as to avoid the support frame from being stuck or rolled over during the movement, and the middle of the right end of the base is fixedly installed. The reciprocating motor, and the screw fixedly connected on the coupling of the reciprocating motor can just pass through the middle of the push plate, and the screw is connected to the push plate through the bearing ring for rotation, and the reciprocating motor drives the screw to rotate, so as to push the push plate to drive the support The frame part moves left and right.

Since the upper end of the guide rail is a cylindrical structure, and the lower end of the guide rail is an isosceles trapezoid structure, the middle part of the guide rail is provided with a sleeve hole that runs through left and right, so that it can achieve the purpose of smooth movement and at the same time can play a card position and the upper end column structure of the guide rail is sleeved with a shock-absorbing spring, and the shock-absorbing spring just passes through the sleeve hole, the front end of the shock-absorbing spring is fixedly connected to the guide rail of the slider near the front, and the rear of the shock-absorbing spring The end rests on the front side wall of the rear slider. When the main body of the automatic dismantling device is carried in the horizontal cylinder, it can press the shock-absorbing spring to contract, providing a soft contact buffer for the main body of the automatic dismantling device and the engine. Strengthen the protection of the engine.

Other advantages, objects, and features of the present invention will be manifested in part by the description below, and in part will be understood by those skilled in the art from the study and practice of the present invention.

Description of drawings

FIG. 1 is a schematic structural diagram of the front right upper axial view of the present invention.

FIG. 2 is a schematic structural diagram of the left rear upper axial view of the present invention.

Figure 3 is a schematic view of the structure of the present utility model from the right side.

FIG. 4 is a schematic view of the structure in axial view in the state where the main body of the automatic dismantling device of the present invention is separated from the lifting platform.

FIG. 5 is a schematic structural diagram of the enlarged part of FIG. 4 of the present invention.

In the figure, the corresponding relationship between component names and drawing numbers is:

1. Main body of automatic dismantling device; 2. Base; 201. Travel groove; 3. Support frame; 4. Push plate; 5. Middle plate; 6. Reciprocating motor; 7. Screw; 8. Lifting cylinder; 9. Guide Rod; 10, Stabilizing sleeve; 11, Horizontal cylinder; 12, Lifting table; 13, Guide rail; 1301, Sleeve hole; 14, Slider; 15, Shock spring.

Detailed ways

The embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

In the description of the present utility model, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer" ", "front end", "rear end", "head", "tail" and other indications of orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the present utility model and simplifying the description, Rather than indicating or implying that the indicated device or element must have a particular orientation, be constructed and operate in a particular orientation, it should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," "third," etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

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

Example:

As shown in accompanying drawings 1 to 5:

The utility model provides an automatic dismantling device for an automobile engine with a supporting platform mechanism, which includes an automatic dismantling device main body 1, a base 2, a travel groove 201, a support frame 3, a push plate 4, a middle platen 5, a reciprocating motor 6, and a screw rod. 7. Lifting cylinder 8, guide rod 9, stabilizing sleeve 10, horizontal cylinder 11, lifting platform 12, guide rail 13, sleeve hole 1301, slider 14 and shock-absorbing spring 15;

The base 2 is horizontally fixed on the ground by bolts; the foot plates of the support frame 3 are slidably clamped in two mutually parallel T-shaped travel grooves 201 opened on the top plane of the base 2; the front and rear foot plates of the support frame 3 A push plate 4 is fixedly connected therebetween;

The middle plate 5 is fixedly installed on the top plane of the support frame 3 by bolts; the middle part of the bottom plane of the support frame 3 is fixed and installed with a lifting cylinder 8 by bolts, and the movable end of the lifting cylinder 8 passes through the middle platen 5 Fixedly connected to the middle of the bottom plane of the lifting platform 12 above;

A guide rail 13 is fixed longitudinally on the top plane of the lifting table 12, and the main body 1 of the automatic dismantling device is slidably connected to the guide rail 13 through the sliders 14 installed on the four corners of the bottom plane; A horizontal cylinder 11 is fixedly installed at the rear end, and the movable end of the horizontal cylinder 11 is fixedly connected to the bottom of the main body 1 of the automatic dismantling device.

Wherein, the bottom plane of the push plate 4 is just tangent to the top plane of the base 2, and the middle of the push plate 4 is concave in the laterally opened groove in the middle of the base 2, so that the push plate 4 can move left and right During the moving process, it is moved close to the base 2 to avoid the support frame 3 being stuck or rolled over during the moving process.

The reciprocating motor 6 is fixedly installed in the middle of the right end of the base 2, and the screw 7 fixedly connected to the coupling of the reciprocating motor 6 can just pass through the middle of the push plate 4, and the screw 7 is connected to the push plate 4 through the bearing ring. The rotation is connected, and the reciprocating motor 6 drives the screw 7 to rotate, so that the push plate 4 can be pushed to drive the support frame 3 to move left and right.

Wherein, the bottom four corners of the lifting platform 12 are vertically downwardly provided with guide rods 9, and the guide rods 9 are slidably connected to the support frame 3 through the stable sleeves 10 installed on the four corners of the top plane of the middle platform 5, so that the guide rods 9 can be slidably connected to the support frame 3. The purpose of guiding and positioning can be provided by the guide rod 9 during the lifting and lowering process of the lifting platform 12 .

The upper end of the guide rail 13 has a cylindrical structure, while the lower end of the guide rail 13 has an isosceles trapezoid structure. The middle part of the guide rail 13 is provided with sleeve holes 1301 penetrating left and right, so as to achieve the purpose of smooth movement. At the same time, it can also play the role of a card position.

Wherein, a shock absorbing spring 15 is sleeved in the upper end column structure of the guide rail 13 , and the shock absorbing spring 15 just passes through the sleeve hole 1301 .

The front end of the damping spring 15 is fixedly connected to the guide rail 13 of the sliding block 14 in the front, and the rear end of the damping spring 15 is pressed against the front side wall of the sliding block 14 in the rear. When the horizontal cylinder 11 is carried forward, the device main body 1 can press the shock-absorbing spring 15 to contract, so as to provide a soft contact buffer for the automatic dismantling device main body 1 in contact with the engine.

The specific usage mode and function of this embodiment:

During use, since the reciprocating motor 6 is fixedly installed in the middle of the right end of the base 2, the screw 7 fixedly connected to the coupling of the reciprocating motor 6 can just pass through the middle of the push plate 4, and the screw 7 is connected to the push plate 4 through the bearing ring. The plate 4 is connected in rotation, and the reciprocating motor 6 drives the screw 7 to rotate, so that the push plate 4 can be pushed to drive the support frame 3 to move left and right, and the reciprocating motor 6 drives the screw 7 to rotate, so as to push the push plate 4 to drive the support frame 3. It can move left and right, and the lifting platform 12 can be pushed up and down by the lifting and lowering of the lifting cylinder 8;

When it is necessary to carry out dismantling, the main body 1 of the automatic dismantling device is pushed into the position by the horizontal cylinder 11. Since the upper end of the guide rail 13 is a cylindrical structure, and the lower end of the guide rail 13 is an isosceles trapezoid structure, the middle part of the guide rail 13 is provided with left and right The through hole 1301 can achieve the purpose of smooth movement and at the same time can play the role of clamping, and the upper end column structure of the guide rail 13 is sleeved with a shock-absorbing spring 15, and the shock-absorbing spring 15 just passes through the hole. Through the sleeve hole 1301, the front end of the damping spring 15 is fixedly connected to the guide rail 13 of the slider 14 in the front, and the rear end of the damping spring 15 is against the front side wall of the rear slider 14. When the automatic The main body 1 of the dismantling device can compress the shock-absorbing spring 15 to contract when the horizontal cylinder 11 is carried forward, so as to provide a soft contact buffer when the main body 1 of the dismantling device is in contact with the engine.

The embodiments of the present invention are presented for purposes of illustration and description, and are not intended to be exhaustive or to limit the invention to the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for the design of various embodiments with various modifications as are suited to the particular use.

Claims (7)

1. The automatic dismantling device of the automobile engine with the supporting platform mechanism is characterized in that: the automatic disassembling device of the automobile engine with the supporting platform mechanism comprises the automatic dismantling device main body (1), the base (2), the travel groove ( 201), support frame (3), push plate (4), middle platen (5), reciprocating motor (6), screw (7), lifting cylinder (8), guide rod (9), stabilization sleeve (10) , horizontal cylinder (11), lifting platform (12), guide rail (13), sleeve hole (1301), slider (14) and shock-absorbing spring (15); The base (2) is horizontally fixed on the ground by bolts; the foot plates of the support frame (3) are slidably clamped in two mutually parallel T-shaped travel grooves (201) opened on the top plane of the base (2); A push plate (4) is fixedly connected between the front and rear foot plates of the support frame (3); A middle platform plate (5) is fixedly installed on the top plane of the support frame (3) by means of bolts; a lifting cylinder (8) is fixedly installed in the middle of the bottom plane of the support frame (3) by means of bolts, and the lifting cylinder (8) The movable end of ) passes through the middle plate (5) and is fixedly connected to the middle of the bottom plane of the upper lifting platform (12); Guide rails (13) are fixed longitudinally on the top plane of the lift table (12), and the main body (1) of the automatic dismantling device is slidably connected to the guide rails (13) through sliders (14) installed on the four corners of the bottom plane. The rear end of the top plane of the lifting platform (12) is fixedly installed with a horizontal cylinder (11), and the movable end of the horizontal cylinder (11) is fixedly connected to the bottom of the main body (1) of the automatic dismantling device. 2. The automatic dismantling device for an automobile engine with a supporting platform mechanism according to claim 1, wherein the bottom plane of the push plate (4) is just tangent to the top plane of the base (2), and the push plate (4) The middle part of the plate (4) is concave in the groove opened laterally in the middle part of the base (2). 3. The automatic dismantling device for an automobile engine with a supporting platform mechanism as claimed in claim 1, characterized in that: a reciprocating motor (6) is fixedly installed in the middle of the right end of the base (2), and the reciprocating motor (6) The screw rod (7) fixedly connected on the coupling can just pass through the middle of the push plate (4), and the screw rod (7) is rotatably connected with the push plate (4) through the bearing ring. 4. The automatic dismantling device for an automobile engine with a supporting platform mechanism according to claim 1, wherein the bottom four corners of the lifting platform (12) are vertically downwardly provided with guide rods (9), which guide The rod (9) is slidably connected to the support frame (3) through the stable sleeves (10) installed on the four corners of the top plane of the middle platform (5). 5. The automatic dismantling device for an automobile engine with a supporting platform mechanism according to claim 1, wherein the upper end of the guide rail (13) is a cylindrical structure, and the lower end of the guide rail (13) is in the shape of an isosceles trapezoid. The middle part of the guide rail (13) is provided with a sleeve hole (1301) penetrating left and right. 6. The automatic dismantling device for an automobile engine with a supporting platform mechanism according to claim 1, wherein a shock-absorbing spring (15) is sleeved in the upper end column structure of the guide rail (13), and the shock-absorbing spring (15) just through the sleeve hole (1301). 7. The automatic dismantling device for an automobile engine with a supporting platform mechanism according to claim 1, wherein the front end of the shock-absorbing spring (15) is fixedly connected to the guide rail (13) close to the front slider (14). ), and the rear end of the shock-absorbing spring (15) abuts on the front side wall of the rear slider (14).

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