CN219117531U

CN219117531U - Thermal spraying equipment

Info

Publication number: CN219117531U
Application number: CN202320167108.4U
Authority: CN
Inventors: 祖顺
Original assignee: Beijing Aviation Baichuan Science And Technology Development Center
Current assignee: Beijing Aviation Baichuan Science And Technology Development Center
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-06-02
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses thermal spraying equipment which comprises a thermal spraying device body and a base, wherein an installation groove is formed in the base, two ends of the installation groove are respectively and movably connected with a first installation plate and a second installation plate, one ends of the first installation plate and the second installation plate which are opposite are movably connected with a rotary drum, a plurality of grooves are formed in the opposite ends of the rotary drum at equal angles, clamping plates are movably connected in the grooves and are connected with the bottom ends of the grooves through springs, a first electric push rod is arranged in the rotary drum, a round table block is arranged at one end of the first electric push rod, a motor connected with the rotary drum is arranged on the first installation plate, a second electric push rod connected with the second installation plate is arranged in the installation groove, and the thermal spraying device body is arranged above the base through a frame. According to the utility model, the clamping plate is clamped and loosened by the round table blocks, so that the clamping plate can be clamped and loosened with steel pipe materials quickly, the clamping is convenient and quick, and the efficiency is high.

Description

Thermal spraying equipment

Technical Field

The utility model relates to the technical field of spraying, in particular to thermal spraying equipment.

Background

Thermal spraying is a surface strengthening technique, an important component of surface engineering, and is a technique for forming surface coatings with various functions by heating powdery or filiform metallic or non-metallic materials to a molten or semi-molten state by using a certain heat source (such as an electric arc, plasma spraying or combustion flame, etc.), and then spraying the powder or filiform metallic or non-metallic materials onto the surface of a pretreated substrate at a certain speed by means of flame holding or compressed air.

When the tubular material is subjected to thermal spraying, the tubular material is difficult to fix, so that the thermal spraying efficiency is low; patent number is CN202020433598.4 discloses a thermal spraying equipment of anticorrosive steel pipe of environmental protection, it is through starting first motor, make the lead screw rotatory, through the relation of lead screw and rectangle piece threaded connection, make the rectangle piece pass through the rectangle pole drive supporting shoe outside remove with the inner wall contact of anticorrosive steel pipe, press from both sides tight fixedly to anticorrosive steel pipe, when needs loosen to press from both sides tight, then need first motor reverse rotation, make the supporting shoe inwards move, the supporting shoe in above-mentioned patent is to the clamp of steel pipe with loosen through the positive and negative rotation of first motor realize, though can realize clamp and relaxation to the steel pipe, nevertheless comparatively loaded down with trivial details, thermal spraying efficiency is not high.

Disclosure of Invention

The utility model aims to overcome the problems in the prior art and provide thermal spraying equipment;

in order to achieve the technical purpose and the technical effect, the utility model is realized by the following technical scheme:

the utility model provides a thermal spraying equipment, includes the thermal spraying device body, still includes the base, the inside mounting groove that is provided with of base, the first mounting panel of swing joint respectively and second mounting panel in mounting groove both ends, the one end swing joint in opposite directions of first mounting panel and second mounting panel has the rotary drum, the one end equiangle in opposite directions of rotary drum is provided with a plurality of recess, swing joint has the grip block in the recess, the grip block passes through the spring to be connected with the bottom of recess, be provided with first electric putter in the rotary drum, first electric putter's one end is provided with round platform piece, be provided with the motor of being connected with the rotary drum on the first mounting panel, be provided with the second electric putter of being connected with the second mounting panel in the mounting groove, the thermal spraying device body passes through the frame setting in the top of base.

Further, the lower ends of the first mounting plate and the second mounting plate are provided with corresponding first sliding blocks, the bottom ends of the mounting grooves are provided with first sliding grooves corresponding to the first sliding blocks, and the first mounting plate and the second mounting plate are movably connected with the first sliding grooves through the first sliding blocks.

Further, one side of first mounting panel lower extreme is provided with first horizontal rack, the second mounting panel is located the one side that parallels with first horizontal rack and is provided with corresponding second horizontal rack, the mounting groove bottom is located the driven tooth that swing joint has with first horizontal rack and second horizontal rack engaged with between first horizontal rack and the second horizontal rack.

Further, the clamping plate is provided with a corresponding second sliding block on the side wall of one end inside the groove, a second sliding groove corresponding to the second sliding block is arranged in the groove, and the clamping plate is movably connected with the second sliding groove through the second sliding block.

Further, a clamping block is arranged on the outer side wall of the clamping plate, and the clamping block is semi-circular.

Further, the base is provided with the third electric putter between first mounting panel and the second mounting panel, the upper end of third electric putter is provided with the semicircle backup pad.

Working principle and beneficial effect: placing steel pipe materials between the rotating drums of the first mounting plate and the second mounting plate, pushing the second mounting plate through the second electric push rod, reducing the distance between the two rotating drums, clamping the end parts of the steel pipe materials outside the clamping plates, pushing the round table blocks to move outwards through the first electric push rod, enabling the round table blocks to squeeze the clamping plates, enabling the clamping plates to move outwards simultaneously, clamping the inner wall of the steel pipe materials, starting a motor to drive the rotating drums to rotate, enabling the steel pipe materials to rotate, then spraying the steel pipe materials through the thermal spraying equipment, after spraying is finished, driving the round table blocks to move towards the inside of the rotating drums through the first electric push rod, enabling the clamping plates to restore to the original position under the action of springs, immediately loosening the clamping of the steel pipe materials, and then taking down the steel pipe materials; the clamping plate is pressed and loosened through the round table block, so that the clamping plate can be rapidly clamped and loosened with steel pipe materials, and the clamping plate is convenient and rapid to use and high in efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

FIG. 3 is a top view of the internal structure of the mounting groove of the present utility model.

FIG. 4 is a schematic view and partial cross-sectional view of a drum according to the present utility model.

FIG. 5 is a schematic view of the internal structure of the drum according to the present utility model.

In the figure: 1, a base; a frame 2; 3, a mounting groove; 4 a first mounting plate; 5 a second mounting plate; 6, a motor; 7, a rotary drum; 9 grooves; 10 clamping plates; 11 clamping blocks; 12 springs; 13 a first electric push rod; 14 round table blocks; 15 a first horizontal rack; 16 a second horizontal rack; 17 driven teeth; 18 a second electric push rod; a first slider 19; 20 a first chute; a second slider 21; 22 a second chute; 23 a third electric push rod; 24 semi-circular arc supporting blocks; 25 thermal spray device body.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Example 1

As shown in fig. 1-5, a thermal spray apparatus includes a thermal spray apparatus body 25, which thermal spray apparatus body 25 may be a thermal spray gun in some embodiments; the thermal spraying equipment further comprises a base 1, a mounting groove 3 is formed in the base 1, a first mounting plate 4 and a second mounting plate 5 are movably connected to two ends of the mounting groove 3 respectively, a rotary drum 7 is movably connected to one end of the first mounting plate 4 and one end of the second mounting plate 5, a plurality of grooves 9 are formed in the opposite end of the rotary drum 7 in a constant angle mode, a clamping plate 10 is movably connected to the grooves 9, the clamping plate 10 is connected to the bottom ends of the grooves 9 through springs 12, a first electric push rod 18 is arranged in the rotary drum 7, a round table block 14 is arranged at one end of the first electric push rod 18, a motor 6 connected with the rotary drum 7 is arranged on the first mounting plate 4, a second electric push rod 18 connected with the second mounting plate 5 is arranged in the mounting groove 3, and a thermal spraying device body 25 is arranged above the base 1 through a frame 2.

In some embodiments, the gantry 2 may be replaced even further with a gantry.

Placing steel pipe material between the rotary drums 7 of first mounting panel 4 and second mounting panel 5, promote second mounting panel 5 through second electronic 18 push rod, reduce the distance between two rotary drums 7, then with steel pipe material tip card in the grip block 10 outside, promote round platform piece 14 outside through first electronic push rod 13 and remove, make round platform piece 14 extrude grip block 10, make grip block 10 outside simultaneously, thereby press from both sides the inner wall of steel pipe material, open motor 6 and drive rotary drum 7 rotation, make steel pipe material rotate, then carry out the spraying through thermal spraying equipment 2 can to steel pipe material, after the spraying finishes, drive round platform piece 14 through first electronic push rod 13 and remove to rotary drum 7 is inside, grip block 10 resumes the normal position under the effect of spring 12, can unclamp the centre gripping to steel pipe material immediately, then take off steel pipe material can.

As shown in fig. 2, the lower ends of the first mounting plate 4 and the second mounting plate 5 are provided with corresponding first sliding blocks 19, the bottom end of the mounting groove 3 is provided with first sliding grooves 20 corresponding to the first sliding blocks 19, and the first mounting plate 4 and the second mounting plate 5 are movably connected with the first sliding grooves 20 through the first sliding blocks 19.

As shown in fig. 3, a first horizontal rack 15 is disposed on one side of the lower end of the first mounting plate 4, a second horizontal rack 16 is disposed on one side of the second mounting plate 5 parallel to the first horizontal rack 15, a driven tooth 17 engaged with the first horizontal rack 15 and the second horizontal rack 16 is movably connected between the first horizontal rack 15 and the second horizontal rack 16 at the bottom end of the mounting groove 3, when the second electric push rod 18 pushes the second mounting plate 5, the second horizontal rack 16 on the second mounting plate 5 moves towards the first mounting plate 4, the second rack 16 drives the driven tooth 17 to rotate, and the driven tooth 17 drives the first mounting plate 4 to move towards the second mounting plate 5 through engagement with the first horizontal rack 15, so that the relative distance between the first mounting plate 4 and the second mounting plate 5 can be quickly moved, and the efficiency of mounting and dismounting steel pipe materials is high.

As shown in fig. 4, a corresponding second sliding block 21 is arranged on the side wall of one end of the clamping plate 10, which is positioned in the groove 9, a second sliding groove 22 corresponding to the second sliding block 21 is arranged in the groove 9, and the clamping plate 10 is movably connected with the second sliding groove 22 through the second sliding block 21.

As shown in fig. 4, the outer side wall of the clamping plate 10 is provided with a clamping block 11, and the clamping block 11 is semi-circular, so that the clamping block 11 is arranged into a semi-circular shape, and is convenient to be attached to the inner wall of the steel pipe material.

As shown in fig. 1 and 2, the base 1 is located between the first mounting plate 4 and the second mounting plate 5, and is provided with a third electric push rod 23, the upper end of the third electric push rod 23 is provided with a semicircular arc supporting plate 24, by arranging the semicircular arc supporting plate 24, steel pipe materials can be placed on the semicircular arc supporting plate 24 before being thermally sprayed, then the steel pipe materials can be adjusted to a height convenient for clamping the clamping plate 10 through the third electric push rod 23, manual feeding is not needed, and time and labor are saved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A thermal spraying apparatus comprising a thermal spraying device body, characterized in that: still include the base, the inside mounting groove that is provided with of base, the first mounting panel of movably connected respectively at mounting groove both ends and second mounting panel, the one end swing joint in opposite directions of first mounting panel and second mounting panel has the rotary drum, the one end equi-angle in opposite directions of rotary drum is provided with a plurality of recess, swing joint has the grip block in the recess, the grip block passes through the spring and is connected with the bottom of recess, be provided with first electric putter in the rotary drum, the one end of first electric putter is provided with round platform piece, be provided with the motor of being connected with the rotary drum on the first mounting panel, be provided with the second electric putter who is connected with the second mounting panel in the mounting groove, the hot spraying device body passes through the frame setting in the top of base.

2. A thermal spray apparatus as claimed in claim 1, wherein: the lower extreme of first mounting panel and second mounting panel is provided with corresponding first slider, the bottom of mounting groove is provided with the first spout corresponding with first slider, first mounting panel and second mounting panel pass through first slider and first spout swing joint.

3. A thermal spray apparatus as claimed in claim 1, wherein: one side of first mounting panel lower extreme is provided with first horizontal rack, the second mounting panel is located the one side that parallels with first horizontal rack and is provided with corresponding second horizontal rack, the mounting groove bottom is located between first horizontal rack and the second horizontal rack swing joint have with first horizontal rack and second horizontal rack engaged with driven tooth.

4. A thermal spray apparatus as claimed in claim 1, wherein: the clamping plate is provided with a corresponding second sliding block on the side wall of one end inside the groove, a second sliding groove corresponding to the second sliding block is arranged in the groove, and the clamping plate is movably connected with the second sliding groove through the second sliding block.

5. A thermal spray apparatus as claimed in claim 1, wherein: the clamping blocks are arranged on the outer side walls of the clamping plates and are semicircular.

6. A thermal spray apparatus as claimed in claim 1, wherein: the base is located and is provided with the third electric putter between first mounting panel and the second mounting panel, the upper end of third electric putter is provided with the semicircle backup pad.