CN210232031U

CN210232031U - Integrated auxiliary device of logistics equipment welding

Info

Publication number: CN210232031U
Application number: CN201920769870.3U
Authority: CN
Inventors: Xiaoping Lu; 陆孝平; Weidong Zhang; 张卫东
Original assignee: Suzhou Deli Precise Machinery Co ltd
Current assignee: Suzhou Deli Precise Machinery Co ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-04-03
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a logistics equipment welding integration auxiliary device, which comprises a base and a main frame; the main frame comprises a well-shaped frame and a bottom bracket, and one side of the well-shaped frame is connected with the bottom bracket through a connecting hinge; the bottom bracket comprises an outer frame and a bottom cross beam; the outer frame is provided with an inner clamping mechanism, an outer clamping mechanism, a bottom clamping mechanism and a rotating shaft, and the upper side surface of the bottom cross beam is provided with an upper clamping mechanism; the base comprises a bracket and a bearing seat positioned at the top of the bracket; the main frame is matched with the bearing seat through a rotating shaft and is arranged on the base; the both sides of bearing frame still are provided with quick the clamp, and the right-hand member outside of outer frame is provided with the stopper that corresponds quick the clamp respectively. The utility model discloses a through with the manual tight welding frock of clamp of original multistation, integrated as one set of integrated multistation automatic compresses tightly and has the integrated auxiliary system of welding of upset accent face function, has saved manpower man-hour and work piece turnaround time greatly, has improved production efficiency.

Description

Integrated auxiliary device of logistics equipment welding

Technical Field

The utility model relates to a logistics equipment welding integration auxiliary device.

Background

With the continuous development of the world and Chinese economy, the logistics industry continuously keeps high-speed development and growth worldwide. The demand and consumption of various logistics equipment represented by logistics turnover vehicles in the international market are also keeping a vigorous growth. The welding is an important process in the production of the logistics turnover vehicle, and the working hours occupied by the welding process are always higher in the production of the whole logistics turnover vehicle, so that the whole vehicle cost occupied by the welding process is very high. In the face of intense competition of competitors in the same industry, the profit space of the whole product vehicle is continuously compressed, and the logistics turnover vehicle is forced to be continuously subjected to process improvement in a welding process, so that the efficiency is improved, and the cost is saved. The welding tool auxiliary clamp adopted in the prior art is used for assisting welding, and has the following defects:

① the auxiliary fixture of the welding tool has single function, dispersed welding procedures and low efficiency;

② the auxiliary clamp of the welding tool is mostly operated manually, which is labor-consuming and time-consuming;

③ the reliability of the auxiliary clamp of the welding tool is poor, and poor welding is easily caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a logistics equipment welding integration auxiliary device, which comprises a base and a main frame arranged on the base;

the main frame comprises a well-shaped frame and a bottom bracket, and one side of the well-shaped frame is connected with the bottom bracket through a connecting hinge; the bottom bracket comprises an outer frame and a bottom cross beam fixed inside the outer frame; the side, on which the connecting hinge is arranged, of the bottom support is taken as a reference side, an inner clamping mechanism located on the other side of the bottom support is arranged on the inner side of the outer frame, an upper clamping mechanism located on the same side as the inner clamping mechanism is arranged on the upper side face of the bottom cross beam, an outer clamping mechanism located on the same side as the inner clamping mechanism is arranged on the outer side of the outer frame, a bottom clamping mechanism is arranged on the inner side of the right end of the outer frame, and a rotating shaft is arranged on the outer side of the right end of the outer frame;

the base comprises a bracket and a bearing seat positioned at the top of the bracket; the main frame is matched with the bearing seat through the rotating shaft and is arranged on the base;

the bearing frame is characterized in that quick clamps are further arranged on two sides of the bearing frame, and limiting blocks corresponding to the quick clamps are arranged on the outer side of the right end of the outer frame respectively.

The upper side surface of the bottom cross beam is provided with a positioning block which is positioned at the same side as the inner clamping mechanism, and the end part of the well-shaped plate of the well-shaped frame is provided with positioning buckles which are in one-to-one correspondence with the positioning block.

The upper clamping mechanism comprises a rotary lifting mechanism and a rotary lifting pressure head driven by the rotary lifting mechanism.

Through the technical scheme, the utility model discloses a with the manual tight welding frock of clamp of original multistation, integrated as one set of integrated multistation automatic compresses tightly and has the integrated auxiliary system of welding of upset accent face function, has saved manpower man-hour and work piece turnaround time greatly, has improved production efficiency. Meanwhile, the advantages of the original automatic welding device can be conveniently exerted, and due to the adoption of the more reliable electromechanical pressing device, the clamping deformation rate of the workpiece is greatly reduced, and the product percent of pass is further improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

Fig. 1 is a schematic view of an exploded structure of a welding and integration auxiliary device of logistics equipment disclosed by an embodiment of the present invention;

fig. 2 is a schematic view of a combined structure of the logistics equipment welding integrated auxiliary device disclosed by the embodiment of the invention;

fig. 3 is a schematic perspective view of a main frame according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of an upper clamping mechanism according to an embodiment of the present invention.

The figures in the drawings represent:

1. main frame 11, well-shaped frame 111, well-shaped plate

112. Connecting hinge 113, positioning buckle 12 and bottom bracket

121. Outer frame 122, bottom cross beam 123, internal clamping mechanism

124. Positioning block 125, external clamping mechanism 126, upper clamping mechanism

1261. Rotating lifting pressure head 127, bottom clamping mechanism 128 and limiting block

129. Rotating shaft 2, base 21 and bracket

22. Bearing block 23. quick clamp

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, the utility model provides an integrated auxiliary device of logistics equipment welding, including base 2 and install main frame 1 on base 2.

Referring to fig. 2 and 3, the main frame 1 includes a well frame 11 and a bottom bracket 12, and one side of the well frame 11 is connected with the bottom bracket 12 by a connection hinge 112; the bottom bracket 12 includes an outer frame 121 and a bottom cross member 122 fixed inside the outer frame 121; taking one side of the bottom bracket 12 where the hinge 112 is installed as a reference side, an inner clamping mechanism 123 located at the other side of the bottom bracket 12 is arranged at the inner side of the outer frame 121, an upper clamping mechanism 126 located at the same side as the inner clamping mechanism 123 is arranged at the upper side of the bottom beam 122, an outer clamping mechanism 125 located at the same side as the inner clamping mechanism 123 is arranged at the outer side of the outer frame 121, a bottom clamping mechanism 127 is arranged at the inner side of the right end of the outer frame 121, a rotating shaft 129 is arranged at the outer side of the right end of the outer frame 121, the upper clamping mechanism 126 comprises a rotary lifting mechanism, and a rotary lifting pressure head 1261 driven by the rotary lifting mechanism (refer to fig. 4, different positions of the rotary lifting pressure head 1261 in two states of loosening and clamping are shown; the base 2 comprises a bracket 21 and a bearing seat 22 positioned at the top of the bracket 21; the main frame 1 is arranged on the base 2 through a rotating shaft 129 and a bearing seat 22; the two sides of the bearing seat 22 are also provided with the quick clamps 23, and the outer side of the right end of the outer frame 121 is provided with limit blocks 128 respectively corresponding to the quick clamps 23; the upper side of the bottom beam 122 is provided with a positioning block 124 on the same side as the inner clamping mechanism 123, and the end of the well-shaped plate 111 of the well-shaped frame 11 is provided with positioning buckles 113 corresponding to the positioning blocks 124 one by one.

When the utility model is used, firstly, the handle of the quick clamp 23 is pressed down, so that the pressure head of the quick clamp 23 presses and fixes the limiting block 128 on the main frame 1 on the top of the bracket 21 of the base 2, thereby achieving the purpose of firmly fixing the main frame 1 and the base 2; then, the shaft-shaped frame 11 is turned upwards along the connecting hinge 112 to be opened, the workpiece is placed on the bottom cross beam 122, then the shaft-shaped frame 11 is placed down, the positioning block 124 is confirmed to accurately penetrate into a hole of the positioning buckle 113 at the end part of the shaft-shaped plate 111 of the shaft-shaped frame 11, then the shaft-shaped plate 111 is confirmed to reliably press the workpiece, control switches of the inner clamping mechanism 123, the outer clamping mechanism 125, the upper clamping mechanism 126 and the bottom clamping mechanism 127 are pressed down, the side surface of the workpiece is pressed and flattened through the inner clamping mechanism 123, the side surface of the workpiece is reinforced and clamped through the outer clamping mechanism 125, the workpiece is pressed upwards from the lower part through the bottom clamping mechanism 127, and the shaft-shaped frame 11 is pressed on the bottom support 2112 through the upper clamping mechanism 126;

after the front face of the workpiece is welded, the quick clamp 23 can be loosened, the main frame 1 is matched with the bearing seat 22 through the rotating shaft 129 to rotate and adjust the surface, then the handle of the quick clamp 23 is pressed down, so that the pressure head of the quick clamp 23 presses and fixes the upper limiting block 128 of the main frame 1 on the top of the support 21 of the base 2;

after the front and back double-side welding work of the workpiece is finished, the handle of the quick clamp 23 needs to be loosened, the main frame 1 is rotated to the front side through the rotating shaft 129 and the bearing seat 22, then the handle of the quick clamp 23 is pressed down, and the pressure head of the quick clamp 23 presses and fixes the limiting block 128 on the main frame 1 on the top of the support 21 of the base 2, so that the main frame 1 can be conveniently and stably taken out of the workpiece;

thereafter, the control switches of the inner clamping mechanism 123, the outer clamping mechanism 125, the upper clamping mechanism 126 and the bottom clamping mechanism 127 should be pressed, all the clamping mechanisms release the workpiece, and then the well frame 11 is flipped upward and opened along the connecting hinge 112, and the workpiece is taken out, i.e., the whole welding work of the workpiece is completed.

The utility model discloses a with original multistation manual clamping welding frock, integrated as one set of integrated multistation automatic compresses tightly and has the integrated auxiliary system of welding of upset accent face function, has saved manpower man-hour and work piece turnaround time greatly, has improved production efficiency. Meanwhile, the advantages of the original automatic welding device can be conveniently exerted, and due to the adoption of the more reliable electromechanical pressing device, the clamping deformation rate of the workpiece is greatly reduced, and the product percent of pass is further improved.

The utility model provides a structure of integrated auxiliary device of logistics equipment welding is not merely limited to and describes in description and the embodiment. Therefore, all equivalent changes or modifications made according to the structure, characteristics and principle of the claims of the present invention should be included in the claims of the present invention.

The utility model discloses a rotatable coupling mode of main frame 1 and base 2 not only is limited to the bearing of this patent and connects, if adopt axle bush or sliding friction, rolling friction class with principle slewing mechanism, also belong to this patent category.

The utility model discloses an interior clamping mechanism 123, outer clamping mechanism 125, go up clamping mechanism 126 and end clamping mechanism 127 can be cylinder, hydro-cylinder, motor or cam mechanism equivalence principle function mechanism, all belong to this patent category.

Claims

1. The integrated auxiliary device for welding of the logistics equipment is characterized by comprising a base and a main frame installed on the base;

2. The integrated auxiliary welding device for logistics equipment as claimed in claim 1, wherein the upper side of the bottom cross beam is provided with a positioning block on the same side as the inner clamping mechanism, and the end of the well-shaped plate of the well-shaped frame is provided with a positioning buckle corresponding to the positioning block one by one.

3. The integrated auxiliary welding device for logistics equipment as claimed in claim 1, wherein the upper clamping mechanism comprises a rotary lifting mechanism and a rotary lifting pressure head driven by the rotary lifting mechanism.