CN220498247U - Steel plate fixing tool of surfacing machine - Google Patents

Abstract

The utility model discloses a steel plate fixing tool of a surfacing machine, which comprises a welding table, wherein a plurality of supporting bars are arranged on the welding table, sliding rails are arranged on the welding tables on two sides of the supporting bars, sliding blocks are arranged on the sliding rails, pressing plate mechanisms are arranged on the sliding blocks and the welding table, and the distance between the two pressing plate mechanisms is changed through the sliding blocks so as to adapt to steel plate base materials with different sizes.

Description

Steel plate fixing tool of surfacing machine

Technical Field

The utility model relates to the technical field of wear-resistant plate surfacing equipment, in particular to a steel plate fixing tool of a surfacing machine.

Background

Wear-resistant steel sheets are widely used in industrial equipment with their excellent wear resistance and service life; the production of the wear-resistant steel plate is to fix the base steel plate on a welding table, and build up a wear-resistant alloy layer on the surface of the base steel plate by a build-up welding machine. In order to prevent the substrate steel plate from moving during overlaying and fixing the substrate steel plate by installing clamping mechanisms at two ends of a welding table, the size of the substrate of the steel plate for overlaying is limited by the welding table, the abrasion-resistant steel plate is required to be cut and repaired to adapt to the equipment, a single overlaying machine can only produce abrasion-resistant steel plates with one specification and size, a plurality of overlaying equipment is required to be arranged for producing products with different specifications, the investment of production cost is increased, the utilization rate of the equipment is reduced, meanwhile, the difficulty of adapting the steel plates with the single specification to the cutting and repairing of different equipment is high, and therefore, the steel plate fixing tool of the overlaying machine is provided, and the abrasion-resistant steel plates with different sizes can be produced by the single overlaying equipment.

Disclosure of Invention

The utility model aims to provide a tooling for fixing a steel plate of a surfacing machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a fixed frock of build-up welding machine steel sheet, includes the welding bench be provided with a plurality of support bar on the welding bench, be provided with the slide rail on the welding bench of support bar both sides, be provided with the slider on the slide rail, be provided with the walking motor on the slider, the side of welding the platform is provided with the rack, the output shaft and the rack meshing of walking motor, be provided with the stock stop between support bar and the slide rail on the welding bench, two the slider with respectively rather than corresponding all be provided with the lifting support on the one end of welding the platform, two symmetries be provided with clamp plate mechanism on the lifting support, clamp plate mechanism includes clamp plate and lifting cylinder, lifting cylinder's cylinder body set up in on the lifting support, the both ends of clamp plate respectively with two lifting support sliding connection, the both ends of clamp plate are provided with the connecting plate, lifting cylinder's piston rod is connected with the connecting plate.

Furthermore, the piston rod of the lifting cylinder penetrates through the connecting plate and freely slides on the connecting plate, the piston rod of the lifting cylinder is provided with a compression spring and two positioning nuts, the two positioning nuts are respectively arranged on the upper side and the lower side of the connecting plate, and the compression spring is arranged between the positioning nut above the connecting plate and the connecting plate.

Still further, be provided with a plurality of proximity sensor on the clamp plate, proximity sensor's signal terminal flushes with the lower surface of clamp plate.

Still further, the stock stop includes the shell, the inside of shell is provided with reset spring and flexible tongue, reset spring's one end is connected with the bottom of shell, and the other end is connected with the lower extreme of flexible tongue, the upper end of flexible tongue outstanding with the shell and be provided with the contact wheel.

Furthermore, a plurality of pushing rods are arranged on the lower surface of the pressing plate, and the lower ends of the pushing rods are arranged between the two supporting bars.

The beneficial effects of the utility model are as follows:

according to the utility model, the sliding rail is arranged on the welding table, the sliding blocks are arranged on the sliding rail, the pressing plate mechanisms are arranged on the sliding blocks and the welding table, and the interval between the two pressing plate mechanisms is changed through the sliding blocks so as to adapt to steel plate base materials with different sizes.

Drawings

Fig. 1 is a schematic structural view of a fixture for fixing a steel plate of a surfacing machine.

Fig. 2 is a schematic structural diagram of a stop mechanism of a tooling for fixing a steel plate of a surfacing machine.

In the figure: the welding table 1, the support bar 101, the rack 102, the slide rail 103, the slide block 2, the lifting cylinder 3, the positioning nut 301, the spring 302, the proximity sensor 4, the pressing plate 5, the connecting plate 501, the pushing rod 502, the walking motor 6, the stop mechanism 7, the housing 701, the telescopic tongue 702, the contact wheel 703, the spring 704 and the lifting bracket 8.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a fixed frock of build-up welding machine steel sheet, including welding bench 1, install a plurality of support bar 101 on the welding bench 1, the base steel sheet is placed on it and is passed through the space heat dissipation cooling between the support bar 101, install slide rail 103 on the welding bench 1 of support bar 101 both sides, rack 102 is installed to the side-mounting of welding bench 1, install slider 2 on slide rail 103, install travelling motor 6 on slider 2, travelling motor 6 and rack 102 meshing drive slider 2 along slide rail 103 motion, two sliders 2 and respectively with its one end of corresponding welding bench 1 on all install lifting support 8, install lifting cylinder 3 on the lifting support 8, install clamp plate 5 between the two lifting support, the both ends of clamp plate 5 respectively with two lifting support 8 sliding connection, connecting plate 501 are all installed on the both ends of clamp plate 5, the piston rod of lifting cylinder 3 passes connecting plate 501 and freely slides above that, install two positioning nut 301 and hold-down spring 302 on the piston rod of lifting cylinder 3, two positioning nut 301 set up respectively in both sides about connecting plate 501, the installation of hold-down spring 302 is between positioning nut 301 and connecting plate 501, install lifting support 8 between the clamp plate 5 and the clamp plate, a plurality of clamp plate 5 are arranged in the sensor clamp plate 502 near between the two clamp plate 5 and the surface of clamp plate 5, the sensor is installed on the two clamp plate 4 near the surface of clamp plate 502, the surface of the clamp plate is arranged on the two clamp plate 4, the clamp plate is near the surface of the clamp plate is arranged on the clamp plate is near the clamp plate on the clamp plate and has.

When the base material steel plate is placed on the supporting bar 101 in operation, the traveling motor 6 drives the sliding block 2 to move so that the two pressing plates 5 are close to each other, when the pressing plate 5 on the sliding block 2 moves to the upper side of the base material steel plate, the proximity sensor 4 sends out a signal to control the lifting cylinder 3 on the sliding block 2 to descend so as to press one end of the base material steel plate, the pushing rod 502 can limit one end of the base material steel plate below the pressing plate 5, the covered area after the pressing plate 5 presses the base material steel plate is constant, the surfacing equipment is convenient to set a surfacing starting point, after the traveling motor 6 pushes the other end of the base material steel plate to the lower side of the other pressing plate 5, the two pressing plates 5 respectively press the two ends of the two base material steel plates on the supporting bar 101.

Referring to fig. 1 and 2, a material blocking mechanism 7 is mounted on a welding table 1 between a support bar 101 and a sliding rail 103, the upper end of the material blocking mechanism 7 is higher than the support bar 101, the material blocking mechanism 7 limits a substrate steel plate on the support bar 101 to enable the edge of the substrate steel plate to be parallel to the support bar 101 after the substrate steel plate is placed on the support bar 101, a surfacing device is convenient to surfacing along the length or width direction of the substrate steel plate, the material blocking mechanism 7 comprises a shell 701, the shell 701 is fixedly connected with the welding table 1, a reset spring 704 and a telescopic tongue 702 are mounted in the shell 701, one end of the reset spring 704 is connected with the bottom of the shell 701, the other end of the reset spring is connected with the lower end of the telescopic tongue 702, a contact wheel 703 is mounted on the upper end of the telescopic tongue 702 in a protruding mode, and a pressing plate 5 on a sliding block 2 is used for pressing the substrate steel plate to contact with the contact wheel 703 when moving towards another pressing plate 5, so that the lock tongue is pressed into the interior of the shell 701.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (5)

1. The utility model provides a fixed frock of build-up welding machine steel sheet, includes the welding bench be provided with a plurality of support bar on the welding bench, its characterized in that: the welding bench comprises a welding bench, a support bar, a welding bench, a welding rod, a lifting mechanism, a lifting support, a pressing plate mechanism and a lifting cylinder, wherein the welding bench is provided with a sliding rail on two sides of the support bar, the sliding rail is provided with a sliding block, a travelling motor is arranged on the sliding block, racks are arranged on the side face of the welding bench, an output shaft of the travelling motor is meshed with the racks, the welding bench between the support bar and the sliding rail is provided with a stop mechanism, the lifting support is arranged on one end of the sliding block and one end of the welding bench corresponding to the sliding block respectively, the pressing plate mechanism is arranged on the two symmetrical lifting supports and comprises a pressing plate and the lifting cylinder, the cylinder body of the lifting cylinder is arranged on the lifting support, two ends of the pressing plate are respectively connected with the two lifting supports in a sliding mode, and connecting plates are arranged at two ends of the pressing plate, and a piston rod of the lifting cylinder is connected with the connecting plates.

2. The tooling for fixing a steel plate of a surfacing machine according to claim 1, wherein: the piston rod of the lifting cylinder penetrates through the connecting plate and freely slides on the connecting plate, a compression spring and two positioning nuts are arranged on the piston rod of the lifting cylinder, the two positioning nuts are respectively arranged on the upper side and the lower side of the connecting plate, and the compression spring is arranged between the positioning nuts above the connecting plate and the connecting plate.

3. The tooling for fixing the steel plate of the surfacing machine according to claim 2, wherein: the pressing plate is provided with a plurality of proximity sensors, and the signal ends of the proximity sensors are flush with the lower surface of the pressing plate.

4. A tooling for fixing a steel plate of a surfacing machine according to any one of claims 1-3, wherein: the material blocking mechanism comprises a shell, a reset spring and a telescopic tongue are arranged in the shell, one end of the reset spring is connected with the bottom of the shell, the other end of the reset spring is connected with the lower end of the telescopic tongue, and the upper end of the telescopic tongue protrudes out of the shell and is provided with a contact wheel.

5. The tooling for fixing the steel plate of the surfacing machine according to claim 4, wherein: the lower surface of the pressing plate is provided with a plurality of pushing rods, and the lower ends of the pushing rods are arranged between the two supporting bars.