CN209833831U - Chassis tilter - Google Patents

Abstract

The utility model relates to a truck makes technical field. The utility model provides a chassis turnover machine, which comprises a track assembly, a lifting device and a turnover device; the lifting device adjusts the chassis assembly to a proper position through movement and lifting movement on the track assembly, the turnover device is correspondingly adjusted to a proper position, the turnover driving part drives the chain wheel to rotate, and therefore the second chain and the nylon belt are driven to rotate, and the second chain and the nylon belt are connected into a ring shape. The nylon belt is used for holding the chassis assembly to form soft contact, and the chassis assembly is promoted to complete the overturning operation by friction force along with the movement of the nylon belt. One end of the chassis assembly is used for conveniently fixing the overturning chuck and the fabrication hole at the front end of the crossbeam through bolts and nuts. The turnover device drives the chassis assembly to rotate, and the turnover chuck of the turnover driven mechanism follows up at the other end, so that the chassis assembly is turned over by 180 degrees. The operation is simple, the installation and the disassembly are convenient, and the production efficiency can be greatly improved.

Description

Chassis tilter

Technical Field

The utility model relates to a technical field, concretely relates to chassis upset machine are made to truck.

Background

When the truck is assembled on a frame, for convenience of assembly and comfortable operation space and height during assembly, the assembly of parts such as an axle and a suspension is usually completed under the condition that the frame is reversely buckled, then the assembled chassis assembly is turned over by 180 degrees, and then the parts such as a vehicle body are assembled. At present, no special equipment is used in the overturning step of the chassis assembly, the operation difficulty is high, and time and labor are wasted.

In view of the above-mentioned drawbacks, the authors of the present invention have finally obtained the present invention through long-term research and practice.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical defect, the utility model provides a chassis upset machine, its easy operation, the installation, dismantle conveniently, the specially adapted truck is made, can improve production efficiency by a wide margin.

The utility model discloses a technical scheme lie in:

a chassis tilter comprises a track assembly, a lifting device and a tilter;

the track assembly is fixedly arranged;

the lifting device is arranged below the track assembly and can horizontally move along the track assembly, the lifting device comprises a first lifting driving part and an overturning driven mechanism, the overturning driven mechanism is connected below the first lifting driving part, the first lifting driving part can control the overturning driven mechanism to lift, the overturning driven mechanism comprises a first chain, an overturning chuck and a connecting piece, the connecting piece is connected with the first lifting driving part, the first chain is arranged below the connecting piece and hinged with the connecting piece, and the overturning chuck is arranged below the first chain and hinged with the first chain;

the turnover device is arranged on one side of the lifting device, is positioned below the track assembly and can horizontally move along the track assembly, and comprises a second lifting driving part and a turnover mechanism, wherein the turnover mechanism is positioned below the second lifting driving part and can control the turnover mechanism to lift, the turnover mechanism comprises a turnover driving part, a chain wheel, a second chain and a flexible belt, the turnover driving part drives the chain wheel to rotate, the second chain is matched with the chain wheel to enable the second chain to move around the chain wheel, and two ends of the second chain are respectively connected with two ends of the flexible belt to form a closed-loop structure.

Furthermore, the turnover mechanism further comprises a balancing weight, and the balancing weight and the turnover driving part are symmetrically arranged on two sides of the chain wheel so as to balance the weight on two sides of the chain wheel.

Further, the turnover mechanism further comprises a support, the support is connected with the second lifting driving part, the support comprises two side plates, the chain wheel is located between the two side plates, and the balancing weight and the turnover driving part are respectively connected to the outer sides of the two side plates.

Furthermore, the overturning driving part is a motor and has a power-off self-locking function.

Further, the first lifting driving part and the second lifting driving part are both electric winches.

Furthermore, the connecting piece is connected with the first lifting driving part through a pulley mechanism.

Further, the turnover mechanism is connected with the second lifting driving part through a pulley mechanism.

Further, the flexible belt is a nylon belt.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the lifting device adjusts the chassis assembly to a proper position through movement and lifting movement on the track assembly, the turnover device is correspondingly adjusted to a proper position, the chain wheel is driven through the turnover driving part, the chain and the flexible belt are driven to drive the chassis assembly to rotate, and the rotary movement of the chassis assembly is realized. The operation is simple, the installation and the disassembly are convenient, and the production efficiency can be greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of a chassis tipper of the present invention;

FIG. 2 is a side view of the chassis tipper of the present invention;

fig. 3 is a front view of the turnover mechanism of the present invention;

fig. 4 is a side view of the turnover mechanism of the present invention;

fig. 5 is a front view of the tumble driven mechanism of the present invention;

fig. 6 is a side view of the tumble driven mechanism of the present invention;

fig. 7 is a schematic structural view of the lift driving member of the present invention.

Detailed Description

The above and further features and advantages of the present invention will be described in more detail below with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

As shown in fig. 1, in the present embodiment, the chassis turnover device includes a track assembly 1, a lifting device 2 and a turnover device 3; the rail assembly 1 is fixedly arranged and can be fixed on a beam frame at the top or above a workshop; the lifting device 2 is arranged below the track assembly 1 and can horizontally move along the track assembly 1, and the lifting device 2 comprises a first lifting driving part 21 and an overturning driven mechanism 22; the turnover device 3 is arranged on one side of the lifting device 2, is positioned below the track assembly 1 and can horizontally move along the track assembly 1, the turnover device 3 comprises a second lifting driving part 31 and a turnover mechanism 32, the turnover mechanism 32 is positioned below the second lifting driving part 31, and the second lifting driving part 31 can control the turnover mechanism 32 to lift.

As shown in fig. 1, 2, 5 and 6, the reverse driven mechanism 22 is connected below the first lifting driving member 21, the first lifting driving member 21 can control the reverse driven mechanism 22 to lift, the reverse driven mechanism includes a first chain 222, a reverse chuck 223 and a connecting member 221, the connecting member 221 is connected with the first lifting driving member 21, the first chain 222 is arranged below the connecting member 221 and hinged thereto, and the reverse chuck 223 is arranged below the first chain 222 and hinged thereto.

In a more specific embodiment, the first elevation driving member 21 and the second elevation driving member 31 are both electric winches, the connection member 221 is connected to the first elevation driving member 21 through a pulley mechanism 23, and the turnover mechanism 32 is connected to the second elevation driving member 31 through a pulley mechanism 33.

As shown in fig. 1, 2, 3, and 4, the turnover mechanism 32 is located below the second lifting driving component 31, the second lifting driving component 31 can control the turnover mechanism 32 to lift, the turnover mechanism 32 includes a turnover driving component 321, a sprocket 324, a second chain 322, and a flexible belt 323, the turnover driving component 321 drives the sprocket 324 to rotate, the second chain 322 is matched with the sprocket 324 to make the second chain 322 move around the sprocket 324, and two ends of the second chain 322 are respectively connected with two ends of the flexible belt 323 to form a closed loop structure.

In a specific example, the flipping driving part 321 is a motor and has a power-off self-locking function. The flexible strip 323 is a nylon strip.

In a more specific embodiment, the flipping mechanism 32 further comprises a weight 325, and the weight 325 is symmetrically disposed on both sides of the sprocket 324 with the flipping driving part 321, so as to balance the weight on both sides of the sprocket. Further, the turnover mechanism 32 further includes a bracket 326, the bracket 326 is connected to the second lifting driving component 31, the bracket 326 includes two side plates, the chain wheel 324 is located between the two side plates, and the counterweight 325 and the turnover driving component 321 are respectively connected to the outer sides of the two side plates.

It can be understood that the lifting device 2 adjusts the chassis assembly to a proper position through moving and lifting movement on the track assembly 1, the turnover device is adjusted to a proper position accordingly, the turnover driving part 321 drives the chain wheel 324 to rotate, and thus drives the second chain 322 and the nylon belt 323 to rotate, wherein the second chain 322 and the nylon belt 323 are connected into a ring. The nylon belt 323 catches the chassis assembly to form soft contact, and the friction force urges the chassis assembly to complete the overturning operation along with the movement of the nylon belt 323. The counterweight 325 balances the weight on both sides of the turning device sprocket. One end of the chassis assembly is conveniently fixed with the overturning chuck 223 and the fabrication hole at the front end of the girder through bolts and nuts. The turnover device drives the chassis assembly to rotate, and the turnover chuck 223 of the turnover driven mechanism 22 follows up at the other end, so that the chassis assembly is turned over by 180 degrees

The foregoing is merely a preferred embodiment of the invention, which is intended to be illustrative, not limiting. The utility model discloses in all can change to some extent structure and connected mode etc. of each part all be in the utility model discloses equal transform and the improvement of going on technical scheme's the basis all should not get rid of the utility model discloses an outside the protection scope.

Claims (8)

1. A chassis tilter is characterized by comprising a track assembly, a lifting device and a tilter;

the track assembly is fixedly arranged;

the lifting device is arranged below the track assembly and can horizontally move along the track assembly, the lifting device comprises a first lifting driving part and an overturning driven mechanism, the overturning driven mechanism is connected below the first lifting driving part, the first lifting driving part can control the overturning driven mechanism to lift, the overturning driven mechanism comprises a first chain, an overturning chuck and a connecting piece, the connecting piece is connected with the first lifting driving part, the first chain is arranged below the connecting piece and hinged with the connecting piece, and the overturning chuck is arranged below the first chain and hinged with the first chain;

the turnover device is arranged on one side of the lifting device, is positioned below the track assembly and can horizontally move along the track assembly, and comprises a second lifting driving part and a turnover mechanism, wherein the turnover mechanism is positioned below the second lifting driving part and can control the turnover mechanism to lift, the turnover mechanism comprises a turnover driving part, a chain wheel, a second chain and a flexible belt, the turnover driving part drives the chain wheel to rotate, the second chain is matched with the chain wheel to enable the second chain to move around the chain wheel, and two ends of the second chain are respectively connected with two ends of the flexible belt to form a closed-loop structure.

2. The chassis turnover machine of claim 1, further comprising a weight member symmetrically disposed on both sides of the sprocket to balance the weight on both sides of the sprocket.

3. The chassis turnover machine as claimed in claim 2, wherein said turnover mechanism further comprises a support frame, said support frame is connected to said second lifting driving member, said support frame comprises two side plates, said sprocket wheel is located between said two side plates, and said weight block and said turnover driving member are respectively connected to the outer sides of said two side plates.

4. The chassis turnover machine as claimed in claim 1, wherein said turnover driving unit is a motor having a self-locking function when power is off.

5. The chassis upender as claimed in claim 1, wherein the first and second elevation drive members are each an electric winch.

6. The chassis tipper of claim 5, wherein said connection member is connected to said first lift drive member by a pulley mechanism.

7. The chassis tipper according to claim 5, wherein said tipper is connected to said second lift actuator by a pulley mechanism.

8. The chassis upender as claimed in claim 1 wherein the flexible belt is a nylon belt.