Pneumatic clamping device for automatic welding box body
Technical Field
The utility model relates to a welding equipment field especially relates to a pneumatic clamping device for automizing welding box.
Background
The existing welding method for the side plates and the end plates of the iron box body or the drawer adopts manual welding, the manual welding is performed by one person, an operator needs to hold a welding gun by one hand and fix the box body or the drawer by one hand for welding, and because the operator fixes the box body by one hand, the welding is very inconvenient, the box body can shake during welding, the welding quality is poor, the labor intensity of workers is high, and the working efficiency is low; how to make the box more stable when welding, improve welding quality and work efficiency, reduce workman's intensity of labour, become the technological problem that has been difficult to solve for a long time.
For the above reasons, a pneumatic clamping device for automated welding of boxes has been developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough among the prior art, provide a pneumatic clamping device for automizing welding box, very big improvement the box more stable when the welding, avoided rocking of box or drawer when the welding, improve welding quality and work efficiency, reduce workman's intensity of labour.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a pneumatic clamping device for automatically welding a box body is composed of: the support platform, the side plate, the bracket, the cylinder, the connecting plate, the push plate and the cushion block; the rear end of each of the two sides of the supporting table is provided with a pair of side plates, the upper ends of the side plates are provided with supports, the supports are perpendicular to the side plates, the front ends of the supports are provided with cylinders, piston rods of the cylinders face the supporting table, the tail ends of the piston rods of the cylinders are provided with connecting plates, the outer sides of the connecting plates are provided with push plates, and two ends of the outer side surfaces of the push plates.
The cylinder is a double-piston rod cylinder.
The cushion block is made of hard plastics.
The utility model has the advantages that: covering the open end of the box body or the drawer on the support table towards the back plate, starting the air cylinder, and pushing the push plate by the air cylinder to fix the box body or the drawer; the utility model fixes the box body or the drawer through the cylinder, greatly improves the stability of the box body during welding, avoids the shaking of the box body or the drawer during welding, improves the welding quality and the working efficiency, and reduces the labor intensity of workers; the utility model discloses simple structure, design benefit, convenient to use, excellent in use effect is fit for generally popularizing and applying.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic view of the assembly structure;
FIG. 2 is a schematic top view of the structure;
in fig. 1 and 2: supporting table 1, curb plate 2, support 3, cylinder 4, connecting plate 5, push pedal 6, cushion 7.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings:
the rear end of two sides of the supporting table 1 is provided with a pair of side plates 2, the upper end of each side plate 2 is provided with a support 3, the supports 3 and the side plates 2 are mutually perpendicular, the front end of each support 3 is provided with a cylinder 4, a piston rod of each cylinder 4 faces the supporting table 1, the tail end of a piston rod of each cylinder 4 is provided with a connecting plate 5, the outer side of each connecting plate 5 is provided with a push plate 6, and two ends of the outer side surface of each push plate.
The cylinder 4 is a double-piston rod cylinder.
The cushion block 7 is made of hard plastics.