CN108127613B

CN108127613B - Reinforcing plate installation device

Info

Publication number: CN108127613B
Application number: CN201711499060.2A
Authority: CN
Inventors: 王际文
Original assignee: Shanghai Junyi Industrial Automation Co Ltd
Current assignee: Shanghai Junyi Industrial Automation Co Ltd
Priority date: 2017-12-29
Filing date: 2017-12-29
Publication date: 2023-06-23
Anticipated expiration: 2037-12-29
Also published as: CN108127613A

Abstract

A reinforcing plate installation device for install the reinforcing plate in the weldment, including clamping component and expansion propelling movement subassembly, clamping component includes base, first drive arrangement, compresses tightly piece and connecting axle, and first drive arrangement installs on the base, compresses tightly the piece and is connected with first drive arrangement, and connecting axle and an end connection of base, expansion propelling movement subassembly include two expansion arms of horizontal, lapse piece and second drive arrangement, and lapse piece's shape is circular cone, and its tip is located between two expansion arms, and lapse piece's basal portion is connected with second drive arrangement. So realize the installation of stiffening plate, improved work efficiency and installation accuracy, avoid panel subassembly to damage.

Description

Reinforcing plate installation device

Technical Field

The invention relates to the field of plate processing, in particular to a reinforcing plate mounting device.

Background

During the processing of the sheet material, reinforcing plates are added to some parts to strengthen the structural rigidity of the parts, such as sleeper beam parts of a high-speed railway underframe. As shown in fig. 1 and 2, the plate assembly includes a welding member 110 and a plurality of reinforcing plates 120, the welding member 110 has a bottom plate 111 and side plates 112 disposed on two sides of one side of the bottom plate 111, a groove 113 is formed between the two side plates 112, the reinforcing plates 120 are disposed in the groove 113, and two ends of the reinforcing plates are respectively abutted to the two side plates 112. The reinforcing plate 120 includes a first plate 121 and a second plate 122 disposed at an angle.

The existing reinforcing plate 120 is installed by being directly clamped into the groove 113 manually, because the rigidity of the side plates 112 is high, additional tools are needed and a large force is needed to spread the two side plates 112, and then the reinforcing plate 120 is pushed to a preset position where the manual scribing is positioned by hammering or the like, so that the reinforcing plate 120 is easy to deform. The whole process is time-consuming and labor-consuming, the working efficiency is low, the product quality is difficult to guarantee, and the installation accuracy is low.

Disclosure of Invention

In view of the above, the present invention provides a reinforcing plate mounting device capable of clamping a reinforcing plate, automatically expanding a side plate of a plate assembly, and mounting the reinforcing plate in the plate assembly, thereby improving the working efficiency and the mounting accuracy, and avoiding damage to the plate assembly, so as to solve the above problems.

The utility model provides a stiffening plate installation device for install the stiffening plate in the weldment, stiffening plate installation device includes clamping component and expansion pushing component, clamping component includes base, first drive arrangement, compresses tightly piece and connecting axle, and first drive arrangement installs on the base, compresses tightly the piece and is connected with first drive arrangement, and the connecting axle is connected with an end connection of base, expansion pushing component includes two expansion arms, pushing block and the second drive arrangement of horizontal, pushing block's shape is circular cone, and its tip is located between two expansion arms, pushing block's basal portion is connected with second drive arrangement.

Further, the base is provided with at least one locating pin.

Further, the two sides of the base are also provided with mounting blocks in a protruding mode, grooves are formed in the middle of the mounting blocks, and first idler wheels are arranged in the grooves.

Further, one end of the pressing piece is connected with the first driving device, and the other end of the pressing piece protrudes towards the base and is provided with an abutting block.

Further, each expansion arm comprises an arm sleeve horizontally arranged, a sliding arm and a spring, one end of the arm sleeve is abutted to the pushing block, a circular groove is formed in the other end of the arm sleeve, a part of the sliding arm is located in the groove of the arm sleeve, a first stop block outwards extends towards one end circumference of the sliding arm, a second stop block outwards extends is arranged on the middle circumference of the sliding arm, and the spring is located between the first stop block of the arm sleeve and the second stop block of the sliding arm.

Further, one end of the arm sleeve, which faces the pushing block, is provided with a second roller or a spheroid.

Further, a third roller is further arranged at one end, far away from the arm sleeve, of the sliding arm.

Further, the second driving device is arranged on the mounting seat, and the mounting seat is connected with the base of the clamping assembly.

Further, the expansion pushing component further comprises supporting feet, the supporting feet are perpendicular to the expansion arms, and a fourth roller is arranged at one end, far away from the expansion arms, of each supporting foot.

Compared with the prior art, the reinforcing plate mounting device disclosed by the invention has the advantages that the reinforcing plate is clamped by the clamping component, the expansion pushing component enters the groove of the welding piece, the pushing block is driven to move downwards by the second driving device, the two expansion arms are pushed to move leftwards and rightwards, the two side plates of the welding piece are propped open, and the clamping component enters the groove of the welding piece along with the expansion arms, so that the reinforcing plate is mounted, the working efficiency and the mounting precision are improved, and the damage of the plate component is avoided.

Drawings

Embodiments of the invention are described below with reference to the accompanying drawings, in which:

fig. 1 is a schematic perspective view of a sheet assembly.

Fig. 2 is an exploded view of the panel assembly.

Fig. 3 is a schematic side view of a stiffener installation apparatus according to an embodiment of the present invention.

Fig. 4 is a schematic side view of the clamping assembly and the stiffener of fig. 3.

Fig. 5 is a schematic perspective view of the clamping assembly and the reinforcing plate in fig. 3.

FIG. 6 is a schematic side view of the expansion and pushing assembly and weldment of FIG. 3.

Detailed Description

Specific embodiments of the present invention will be described in further detail below based on the drawings. It should be understood that the description herein of the embodiments of the invention is not intended to limit the scope of the invention.

Referring to fig. 1 and 2, the plate assembly includes a welding member 110 and a plurality of reinforcing plates 120, wherein the welding member 110 has a bottom plate 111 and side plates 112 disposed on two sides of one side of the bottom plate 111, a groove 113 is formed between the two side plates 112, the reinforcing plates 120 are disposed in the groove 113, and two ends of the reinforcing plates are respectively abutted to the two side plates 112. The reinforcing plate 120 includes a first plate 121 and a second plate 122 disposed at an angle. The first plate 121 is provided with notches 123 on both sides of its end.

Referring to fig. 3, a stiffener mounting device is provided according to an embodiment of the present invention, and is used for mounting a stiffener 120 in a welding member 110.

The stiffening plate mounting device comprises a clamping component 10 and an expansion pushing component 20.

Referring to fig. 4 and 5, the clamping assembly 10 includes a base 11, a first driving device 12, a pressing member 13, and a connecting shaft 14, wherein the first driving device 12 is mounted on the base 11, the pressing member 13 is connected with the first driving device 12, and the connecting shaft 14 is connected with one end of the base 11. Two sides of the other end part of the base 11 are respectively provided with a positioning pin 15, two sides of the base 11 are also provided with mounting blocks 16 in a protruding mode, the middle part of each mounting block 16 is provided with a groove, and a first roller 17 is arranged in each groove. One end of the pressing piece 13 is connected to the first driving device 12, and the other end is provided with an abutment block 18 protruding toward the base 11. The connection shaft 14 is for connection with an external mechanical arm. In the present embodiment, the first driving device 12 is a motor, a hydraulic cylinder, an air cylinder, or a jaw air cylinder.

The positioning pin 15 corresponds to the notch 123 of the first plate 121 and is used for positioning the reinforcing plate 120.

When the clamping assembly is in operation, the external mechanical arm drives the clamping assembly 10 to move to the upper part of the reinforcing plate 120, the first driving device 12 drives the pressing piece 13 to open, namely, to move in the direction away from the base 11, and the external mechanical arm drives the clamping assembly 10 to move downwards, so that the reinforcing plate 120 is positioned between the base 11 and the pressing piece 13, and the reinforcing plate 120 is attached to the mounting block 16; the first driving device 12 drives the pressing member 13 to press the reinforcing plate 120, thereby sandwiching the reinforcing plate 120.

Referring to fig. 6, the expanding and pushing assembly 20 includes a housing 21, two horizontally disposed expanding arms 22, a pushing block 23, a second driving device 24 and a supporting leg 25. The expansion arms 22 and the pushing block 23 are all located in the housing 21, and each expansion arm 22 comprises an arm sleeve 221, a sliding arm 222 and a spring 223 which are all horizontally arranged. One end of the arm sleeve 221 is abutted against the pushing block 23, a circular groove is formed in the other end of the arm sleeve, and one part of the sliding arm 222 is positioned in the groove of the arm sleeve 221; the arm sleeve 221 extends outwards towards one end circumference of the sliding arm 222 to form a first stop, the middle circumference of the sliding arm 222 is provided with a second stop extending outwards, and the spring 223 is located between the first stop of the arm sleeve 221 and the second stop of the sliding arm 222. The end of the arm sleeve 221 facing the pushing block 23 is provided with a second roller 225 or a spheroid 225, and the end of the sliding arm 222 far away from the arm sleeve 221 is also provided with a third roller 224. The pushing block 23 is conical in shape, the tip of which is located between the two expansion arms 22, i.e. between the two second rollers 225 or balls 225, the base of the pushing block 23 is connected to the second driving device 24, the second driving device 24 is arranged on the mounting seat 27, and the mounting seat 27 is connected to the base 11 of the clamping assembly 10. The support foot 25 is arranged perpendicularly to the expansion arm 22 and a fourth roller 26 is arranged at the end remote from the expansion arm 22.

In operation, the expanding and pushing assembly 20 enters the groove 113 of the welding member 110, the supporting leg 25 contacts the bottom plate 111 through the fourth roller 26, and the sliding arms 222 of the two expanding arms 22 contact the two side plates 112 through the third roller 224. The second driving device 24 drives the pushing block 23 to move downwards, so that the two expansion arms 22 are respectively pushed to the two sides to move leftwards and rightwards, and the spring 223 plays a role in buffering.

After the expanding pushing component 20 expands the two side plates 112 of the welding piece 110, the clamping component 10 enters the groove 113 of the welding piece 110, and then the external mechanical arm drives the expanding pushing component 20 and the clamping component 10 to move in the groove 113 of the welding piece 110 until the reinforcing plate 120 reaches a preset position. The legs 25 are moved on the bottom plate 111 by the fourth roller 26 and the expansion arms 22 are moved on the side plates 112 by the third roller 224 to reduce mutual friction and avoid damage to the welding member 110. The second roller 225 or ball 225 reduces friction between the expansion arm 22 and the pusher shoe 23.

In this embodiment, the external mechanical arm is driven by a servo motor, and the distance of the mechanical arm can be controlled according to the set distance parameter, so that the stiffening plate 120 can accurately reach the predetermined position. The second driving means 24 is a hydraulic or pneumatic cylinder. The inner side wall of the shell 21 is provided with a horizontal first groove, a vertical second groove and a third groove, the expansion arm 22 is positioned in the first groove, the support leg 25 is positioned in the second groove, and the pushing block 23 is positioned in the third groove. This limits the ability of the expansion arm 22 to move only in the horizontal direction.

Compared with the prior art, the reinforcing plate mounting device disclosed by the invention has the advantages that the reinforcing plate 120 is clamped by the clamping component 10, the expansion pushing component 20 enters the groove 113 of the welding piece 110, the pushing block 23 is driven by the second driving device 24 to move downwards, the two expansion arms 22 are pushed to move leftwards and rightwards, the two side plates 112 of the welding piece 110 are propped up, and the clamping component 10 enters the groove 113 of the welding piece 110, so that the reinforcing plate is mounted, the working efficiency and the mounting precision are improved, and the damage of the plate component is avoided.

The above is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions or improvements within the spirit of the present invention are intended to be covered by the claims of the present invention.

Claims

1. The utility model provides a stiffening plate installation device for install stiffening plate in the weldment, its characterized in that: the reinforcing plate mounting device comprises a clamping assembly and an expansion pushing assembly, the clamping assembly comprises a base, a first driving device, a pressing piece and a connecting shaft, the first driving device is mounted on the base, the pressing piece is connected with the first driving device, the connecting shaft is connected with one end of the base, the expansion pushing assembly comprises a shell, two horizontally and horizontally arranged expansion arms, a pushing block, supporting legs and a second driving device, the pushing block is conical, the tip of the pushing block is positioned between the two expansion arms, the base of the pushing block is connected with the second driving device, the external mechanical arm drives the clamping assembly to move to the upper side of the reinforcing plate, the first driving device drives the pressing piece to open, namely, move towards the direction away from the base, the external mechanical arm drives the clamping assembly to move downwards, the reinforcing plate is positioned between the base and the pressing piece, and the reinforcing plate is attached to the mounting block; the first driving device drives the pressing piece to press the reinforcing plate so as to clamp the reinforcing plate, each expansion arm comprises a horizontally-transversely-arranged arm sleeve, a sliding arm and a spring, one end of the arm sleeve is abutted with the pushing block, the other end of the arm sleeve is provided with a circular groove, and one part of the sliding arm is positioned in the groove of the arm sleeve; the arm sleeve is outwards extended towards one end circumference of the sliding arm and is provided with a first stop block, the middle circumference of the sliding arm is provided with a second stop block which is outwards extended, a spring is positioned between the first stop block of the arm sleeve and the second stop block of the sliding arm, one end of the arm sleeve, which is towards the pushing block, is provided with a second roller or a spheroid, one end of the sliding arm, which is far away from the arm sleeve, is also provided with a third roller, the pushing block is positioned between the two second rollers or the spheroids, a second driving device is arranged on a mounting seat, the mounting seat is connected with a base, a supporting leg is vertically arranged with the expanding arm, and one end, which is far away from the expanding arm, is provided with a fourth roller.

2. The gusset plate mounting apparatus of claim 1, wherein: at least one locating pin is arranged on the base.

3. The gusset plate mounting apparatus of claim 1, wherein: the base is characterized in that mounting blocks are further arranged on two sides of the base in a protruding mode, grooves are formed in the middle of the mounting blocks, and first rollers are arranged in the grooves.

4. The gusset plate mounting apparatus of claim 1, wherein: one end of the pressing piece is connected with the first driving device, and the other end of the pressing piece protrudes towards the base and is provided with an abutting block.