CN211614717U

CN211614717U - Assembling tool for garbage truck box body

Info

Publication number: CN211614717U
Application number: CN201922427349.4U
Authority: CN
Inventors: 尤玉狮; 刘竞威; 刘志勇; 李传涛; 陆志锋
Original assignee: Guangdong Xiangtian Automobile Intelligent Co ltd; Guangdong Xiangtian Intelligent Automobile Research Park Co ltd
Current assignee: Guangdong Xiangtian Automobile Intelligent Co ltd; Guangdong Xiangtian Intelligent Automobile Research Park Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-02
Anticipated expiration: 2029-12-30

Abstract

The utility model aims at providing a frock of assembling of garbage truck railway carriage box comes the assembly operation of supplementary box, improves the efficiency and the quality of assembly. The utility model discloses a frock of assembling of garbage truck railway carriage box includes the frame, the central authorities of frame are equipped with a plurality of supporting seats that are used for spacing and supporting box bottom plate, and the bilateral symmetry of frame is provided with and is used for pushing the box curb plate to the assembly that compresses tightly of box central authorities direction. Before the assembly, place the bottom plate of box on the supporting seat to place the curb plate of box in the both sides of bottom plate with holding with the hand, then utilize and compress tightly the assembly and promote the curb plate of box to box central authorities direction, make the curb plate compress tightly in the both sides of bottom plate, realize the location of box curb plate, assemble at last. Therefore, in the assembling process, the side plates of the box body do not need to be manually supported by hands, and the assembling efficiency and quality are improved.

Description

Assembling tool for garbage truck box body

Technical Field

The utility model belongs to the technical field of machining, a frock is assembled to the concrete design.

Background

When the box body of the garbage truck carriage is assembled, the bottom wall, the side wall and the top wall of the box body are assembled respectively, and then the bottom wall, the side wall and the top wall are assembled together to form a box body assembly. In the assembly process of the following steps, the side wall must be fixed, otherwise, the movement is easy to occur during the assembly, so that the assembly quality is poor, whether each component in the box body can be accurately and stably positioned during the assembly can be realized, and the assembly quality can be seriously influenced, so that the assembly tool of the box body of the garbage truck box needs to be designed to assist the assembly operation of the box body.

Disclosure of Invention

The utility model aims at providing a frock of assembling of garbage truck railway carriage box comes the assembly operation of supplementary box, improves the efficiency and the quality of assembly.

The utility model discloses a frock of assembling of garbage truck railway carriage box includes the frame, the central authorities of frame are equipped with a plurality of supporting seats that are used for spacing and supporting box bottom plate, and the bilateral symmetry of frame is provided with and is used for pushing the box curb plate to the assembly that compresses tightly of box central authorities direction.

Before the assembly, place the bottom plate of box on the supporting seat to place the curb plate of box in the both sides of bottom plate with holding with the hand, then utilize and compress tightly the assembly and promote the curb plate of box to box central authorities direction, make the curb plate compress tightly in the both sides of bottom plate, realize the location of box curb plate, assemble at last. Therefore, in the assembling process, the side plates of the box body do not need to be manually supported by hands, and the assembling efficiency and quality are improved.

Specifically, the rack consists of a bottom frame in the middle and side frames positioned on two sides of the bottom frame, and the bottom frame and the side frames are fixedly connected through a connecting plate; the supporting seat is located on the bottom frame, and the pressing assembly is located on the side frame. The underframe and the side frame are of split structures, and the distance between the underframe and the side frame can be adjusted through the connecting plate so as to adapt to the assembly of boxes with different widths. In addition, a gap between the underframe and the side frame bracket can be used for a welding gun to enter, so that the assembly is convenient.

Furthermore, the compressing assembly is composed of a horizontal guide cylinder arranged on the side frame, a guide post movably arranged on the horizontal guide cylinder in a penetrating mode, a profile plate located at the end portion of the guide post, and a driving mechanism for pushing the guide post to move along the horizontal guide cylinder. The driving mechanism can push the guide post and the profile plates at the end parts of the guide post to synchronously and horizontally move, so that the side plates are pushed towards the center of the box body.

Particularly, the profile plates are provided with a middle profile plate used for abutting against the side plates of the box body, a bottom profile plate used for abutting against the bottom plate of the box body and a top profile plate used for abutting against the top plate of the box body, and the top profile plate is provided with an inclined plane which pushes the top plate of the box body downwards and towards the center direction of the box body. During the assembly, the profile plate not only compresses tightly the curb plate in the both sides of bottom plate, but also compresses tightly the box roof downwards on the curb plate through the inclined plane of top profile plate simultaneously, and the bottom profile plate of lower part also can press from both sides tight bottom plate of box, just so can make bottom plate, curb plate, the roof of box support tightly each other, takes place the dislocation when avoiding assembling.

The driving mechanism is a hydraulic cylinder which is horizontally arranged, the cylinder body of the hydraulic cylinder is fixed on the side frame, and the piston rod of the hydraulic cylinder is connected with the guide column or the profile plate. When the piston rod extends out or retracts, the guide column can be driven to move horizontally.

Furthermore, the supporting seat is composed of a base, a main board and an auxiliary board, wherein the main board and the auxiliary board are vertically arranged on the base, a positioning concave portion is arranged at the top end of the main board, the two auxiliary boards are respectively positioned at two sides of the positioning concave portion, the side face of the auxiliary board is fixedly connected with the main board, and the auxiliary board is perpendicular to the main board. The supporting seat structure of the structure is very stable and can bear a heavier box body without deformation.

The utility model discloses a frock of assembling of garbage truck railway carriage box can be in the assembling process, all fix a position and fix the curb plate of box, roof according to the design to the going on of convenient assembly operation can effectively improve the efficiency and the quality of assembly.

Drawings

Fig. 1 is the utility model discloses an overall structure stereogram of assembling frock of garbage truck railway carriage box.

Fig. 2 is the utility model discloses an overall structure plan view of the frock of assembling of garbage truck railway carriage box.

Fig. 3 is a front view of the assembly tool of the garbage truck box body of the utility model in a use state.

Fig. 4 is a side view of the utility model discloses a garbage truck railway carriage box assemble the user state of frock.

Fig. 5 is a schematic structural diagram of the pressing device of the present invention.

Fig. 6 is a schematic structural diagram of the profile plate of the present invention.

Fig. 7 is a schematic structural view of the middle support seat of the present invention.

The figures are numbered: 1. a chassis; 2. a side frame; 3. a connecting plate; 4. a supporting seat; 41. a base; 42. a main board; 43. an auxiliary plate; 44. a positioning recess; 5. a compression assembly; 51. a horizontal guide cylinder; 52. a guide post; 53. a profile plate; 531. a middle profile plate; 532. a bottom profile plate; 533. a top profile plate; 54. a drive mechanism; 6. and (4) a box body.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes and structures of the respective members, the mutual positions and connection relationships between the respective portions, the functions and operation principles of the respective portions, and the like.

Example 1:

the embodiment provides an assembly tool for a box body of a garbage truck carriage, so that the assembly operation of the box body is assisted, and the assembly efficiency and quality are improved.

As shown in fig. 1 to 7, the assembling tool for a box body of a garbage truck box in the embodiment includes a frame composed of an underframe 1 in the middle and side frames 2 located at two sides of the underframe 1, wherein the underframe 1 is of a flat plate structure, the side frames 2 are composed of a flat plate structure at the bottom and a rectangular frame structure at the upper part, and the flat plate structures of the underframe 1 and the side frames 2 are fixedly connected through a connecting plate 3.

Four supporting seats 4 for limiting and supporting the bottom plate of the box body are arranged on the chassis 1, as shown in fig. 7, each supporting seat 4 is composed of a base 41, a main plate 42 vertically arranged on the base 41, and an auxiliary plate 43, a positioning concave portion 44 is arranged at the top end of the main plate 42, two auxiliary plates 43 are arranged on two sides of the positioning concave portion 44, the side surfaces of the auxiliary plates 43 are fixedly connected with the main plate 42, and the auxiliary plates 43 are perpendicular to the main plate 42. The supporting seat 4 of the above structure is very stable in structure and can bear a heavy box body without deformation.

The side frames 2 on the two sides have the same structure and are provided with pressing assemblies 5 used for pushing the side plates of the box body to the central direction of the box body. As shown in fig. 5, the pressing assembly 5 is composed of a horizontal guide cylinder 51 disposed on the side frame 2, a guide post 52 movably disposed on the horizontal guide cylinder 51, a cam 53 disposed at an end of the guide post 52, and a driving mechanism 54 for pushing the guide post 52 to move along the horizontal guide cylinder 51. The driving mechanism 54 can push the guide post 52 and the profile plate 53 at the end of the guide post 52 to move horizontally synchronously, thereby pushing the side plates toward the center of the box body. The driving mechanism 54 is a horizontally disposed hydraulic cylinder, a cylinder body of the hydraulic cylinder is fixed to the side frame 2, and a piston rod of the hydraulic cylinder is connected to the cam 53. When the piston rod extends or retracts, the guide column 52 is driven to move horizontally.

Specifically, as shown in fig. 5, the cam 53 is provided with a middle cam 531 for abutting against the side plates of the cabinet, a bottom cam 532 for abutting against the bottom plate of the cabinet, and a top cam 533 for abutting against the top plate of the cabinet, the top cam 533 being provided with a slope for pushing the top plate of the cabinet downward and toward the center of the cabinet.

As shown in fig. 3 and 4, before assembly, a bottom plate of the box body 6 is placed on the supporting base 4, the side plates of the box body 6 are placed on two sides of the bottom plate by being held by hands, then the side plates of the box body 6 are pushed towards the center of the box body 6 by the pressing assembly 5, so that the side plates are pressed on two sides of the bottom plate, positioning of the side plates of the box body 6 is realized, and finally assembly is carried out. Therefore, in the assembling process, the side plate of the box body 6 does not need to be manually supported by hands, and the assembling efficiency and quality are improved. During the assembly, the profile plate 53 not only compresses tightly the side plate of the box body 6 in the two sides of the bottom plate of the box body 6, but also compresses tightly the top plate of the box body 6 downwards on the side plate of the box body 6 through the inclined plane of the top profile plate 533, and the bottom profile plate 532 of the lower part can also clamp the bottom plate of the box body 6, so that the bottom plate, the side plate and the top plate of the box body 6 can be tightly abutted against each other, and the dislocation is avoided during the assembly. As shown in fig. 3, the two sides of the top plate of the box 6 are provided with downward inclined surfaces which are matched with the inclined surfaces of the top cams 533, and the two sides of the bottom plate of the box 6 are provided with upward inclined surfaces which are matched with the inclined surfaces of the bottom cams 532, and the inclined surfaces of the bottom cams 532 and the top cams 533 apply forces to the top plate and the bottom plate of the box 6 in the direction of the middle side plate to clamp the side plates of the box 6.

The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.

Claims

1. The utility model provides a frock of assembling of garbage truck railway carriage box which characterized in that includes the frame, the central authorities of frame are equipped with a plurality of supporting seats that are used for spacing and support box bottom plate, and the bilateral symmetry of frame is provided with and is used for pushing the box curb plate to the assembly that compresses tightly of box central direction.

2. The assembly fixture for the truck box body of the garbage truck as claimed in claim 1, wherein the rack is composed of a bottom frame at the middle part and side frames at two sides of the bottom frame, and the bottom frame and the side frames are fixedly connected through a connecting plate; the supporting seat is located on the bottom frame, and the pressing assembly is located on the side frame.

3. The assembly fixture for the truck box body of the garbage truck as claimed in claim 2, wherein the pressing assembly is composed of a horizontal guide cylinder arranged on the side frame, a guide post movably arranged on the horizontal guide cylinder in a penetrating manner, a cam plate positioned at the end part of the guide post, and a driving mechanism for pushing the guide post to move along the horizontal guide cylinder.

4. The assembly fixture for the truck box body of the garbage truck as claimed in claim 3, wherein the cam is provided with a middle cam for abutting against the side plate of the box body, a bottom cam for abutting against the bottom plate of the box body, and a top cam for abutting against the top plate of the box body, and the top cam is provided with an inclined surface for pushing the top plate of the box body downward and toward the center of the box body.

5. The assembly fixture for the truck box body of the garbage truck as claimed in claim 3, wherein the driving mechanism is a hydraulic cylinder arranged horizontally, a cylinder body of the hydraulic cylinder is fixed on the side frame, and a piston rod of the hydraulic cylinder is connected with the guide column or the profile plate.

6. The assembly fixture for the body of the garbage truck carriage according to claim 1, 2, 3, 4 or 5, wherein the supporting base is composed of a base, a main plate and an auxiliary plate, the main plate is vertically arranged on the base, the top end of the main plate is provided with a positioning concave portion, the auxiliary plate is provided with two auxiliary plates, the two auxiliary plates are respectively positioned at two sides of the positioning concave portion, the side surface of the auxiliary plate is fixedly connected with the main plate, and the auxiliary plate is vertical to the main plate.