CN217916857U - Hot welding device for plastic pipes - Google Patents

Abstract

The utility model discloses a hot welding device of plastics tubular product, including the bottom plate, still include: the connecting plate is fixedly installed with the bottom plate, an electric telescopic rod is fixedly connected to the inner surface of the connecting plate, and a pushing plate is fixedly connected to the end portion of the electric telescopic rod; spacing subassembly, spacing subassembly fixed mounting is in the top of bottom plate, first screw hole has been seted up to the surface of slurcam, the inside sliding connection of slurcam has the lifter plate, the second screw hole has been seted up to the surface of lifter plate, the internal surface threaded connection of first screw hole and second screw hole has first screw rod, spacing subassembly is including fixed frame, one the inside rotation of fixed frame is connected with the slide bar, sliding connection has first movable plate, another between two slide bars the inside of fixed frame from left to right rotates in proper order and is connected with second screw rod, dwang for two fused more even of tubular product, the quality is higher.

Description

Hot welding device for plastic pipes

Technical Field

The utility model relates to the field of mechanical equipment, especially, relate to a hot melt device of plastics tubular product.

Background

The fusion connection refers to a connection mode between nonmetal and nonmetal by heating to a (liquid) melting point. The method is widely applied to connection of novel pipes and pipe fittings such as PP-R pipes, PB pipes, PE-RT pipes, metal composite pipes, curved elastic vector aluminum alloy lining plastic composite pipeline systems and the like.

But present hot melt device still has some drawbacks, when carrying out hot melt to two tubular products, needs fix two tubular products, prevents that tubular product from removing when carrying out the butt fusion, and two tubular products need promote tubular product when fixing the butt fusion, and when the manual work promoted, the strength of promoting is inhomogeneous, and it is not high to probably make the butt fusion quality between the tubular product, for this reason, we have provided the hot melt device of a plastics tubular product.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a hot welding device for plastic pipes, which ensures that two pipes are more even in fusion and have higher quality.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a hot welding device of plastics tubular product, includes the bottom plate, still includes:

the connecting plate is fixedly installed with the bottom plate, an electric telescopic rod is fixedly connected to the inner surface of the connecting plate, and a pushing plate is fixedly connected to the end portion of the electric telescopic rod;

and the limiting assembly is fixedly arranged at the top of the bottom plate.

As a preferred technical scheme of the utility model, first screw hole has been seted up to the surface of slurcam, the inside sliding connection of slurcam has the lifter plate, the second screw hole has been seted up to the surface of lifter plate, the internal surface threaded connection of first screw hole and second screw hole has first screw rod.

As a preferred technical scheme of the utility model, spacing subassembly is including fixed frame, one the inside rotation of fixed frame is connected with the slide bar, and sliding connection has first movable plate, another between two slide bars the inside of fixed frame from left to right rotates in proper order and is connected with second screw rod, dwang, the surface threaded connection of second screw rod has the second movable plate, fixed mounting has the fixed plate between first movable plate and the second movable plate, the bottom fixedly connected with dead lever of fixed plate, the bottom fixedly connected with stripper plate of dead lever.

As an optimal technical scheme of the utility model, the connecting plate is the setting of U-shaped structure, the connecting plate is connected and is close to the tip of its bottom on the bottom.

As a preferred technical scheme of the utility model, the quantity of fixed frame is two, two the vertical central line that fixed frame used the bottom plate is the axisymmetric arrangement.

As a preferred technical scheme of the utility model, the stripper plate is the arc setting, the bottom of stripper plate is provided with anti-skidding line.

As a preferred technical scheme of the utility model, the quantity of fixed plate is a plurality of, a plurality of the fixed plate is evenly installed between first movable plate and second movable plate.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the fixed frame and the second screw that set up, place the internal surface at the bottom plate with the tubular product of same model, rotate the screw rod, threaded connection between screw rod and the second movable plate, and second movable plate and dwang sliding connection, thereby make the second movable plate be the removal of vertical direction along with the rotation of second screw rod, and the second movable plate passes through fixed plate and fixed connection between the first movable plate, thereby make the motion orbit of first movable plate and second movable plate synchronous, thereby drive the stripper plate and remove, when first movable plate moves down, drive the stripper plate and extrude two tubular products, prevent that two tubular products from removing when carrying out the butt fusion, thereby make the connector of two tubular products unstable, it is accurate inadequately during the butt fusion, cause the breach, make the quality of butt fusion between two tubular products higher.

2. Through connecting plate and the electric telescopic handle that sets up, when carrying out position fixing with tubular product, the inside of entrusting board is accomodate to the lifter plate, when tubular product is fixed to be accomplished, with first screw rod respectively with first screw hole, separate between the second screw hole, propose the lifter plate, and through first screw rod in proper order with first screw hole, second screw hole threaded connection, thereby fix the position of lifter plate, when tubular product carries out the butt fusion, start electric telescopic handle, electric telescopic handle promotes the tip of entrusting tubular product outside with the lifter plate, make inseparabler of laminating between two tubular products, more precision during the butt fusion.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the pushing plate of the present invention.

Wherein: 1. a base plate; 2. a connecting plate; 3. an electric telescopic rod; 4. a push plate; 5. a first threaded hole; 6. a lifting plate; 7. a second threaded hole; 8. a first screw; 9. a fixing frame; 10. a slide bar; 11. a first moving plate; 12. a second screw; 13. rotating the rod; 14. a second moving plate; 15. a fixing plate; 16. fixing the rod; 17. and (5) pressing the plate.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The embodiment is as follows:

as shown in fig. 1-3, the utility model provides a thermal welding device for plastic pipes, which comprises a bottom plate 1 and further comprises:

the connecting plate 2 is fixedly installed with the bottom plate 1, the inner surface of the connecting plate 2 is fixedly connected with an electric telescopic rod 3, and the end part of the electric telescopic rod 3 is fixedly connected with a pushing plate 4;

and the limiting assembly is fixedly arranged at the top of the bottom plate 1.

In other embodiments, the outer surface of the pushing plate 4 is provided with a first threaded hole 5, the inside of the pushing plate 4 is slidably connected with a lifting plate 6, the outer surface of the lifting plate 6 is provided with a second threaded hole 7, and the inner surfaces of the first threaded hole 5 and the second threaded hole 7 are in threaded connection with a first screw 8.

Through connecting plate 2 and electric telescopic handle 3 that set up, when carrying out position fixing with tubular product, lifter plate 6 is accomodate the inside of going into catch plate 4, when tubular product is fixed to be accomplished, with first screw rod 8 respectively with first screw hole 5, separate between the second screw hole 7, propose lifter plate 6, and through first screw rod 8 in proper order with first screw hole 5, 7 threaded connection of second screw hole, thereby fix the position of lifter plate 6, when tubular product carries out the butt fusion, start electric telescopic handle 3, electric telescopic handle 3 promotes catch plate 4 and lifter plate 6 and promotes the tip of leaking outside tubular product, make between two tubular product inseparabler of laminating, more accurate during the butt fusion.

In other embodiments, the limiting assembly includes fixed frames 9, slide bars 10 are rotatably connected to the inside of one fixed frame 9, a first moving plate 11 is slidably connected between the two slide bars 10, a second screw 12 and a rotating bar 13 are rotatably connected to the inside of the other fixed frame 9 sequentially from left to right, a second moving plate 14 is connected to the outer surface of the second screw 12 in a threaded manner, a fixed plate 15 is fixedly installed between the first moving plate 11 and the second moving plate 14, a fixed rod 16 is fixedly connected to the bottom of the fixed plate 15, and a pressing plate 17 is fixedly connected to the bottom of the fixed rod 16.

Through the fixed frame 9 and the second screw 12 that set up, place the tubular product of same model at the internal surface of bottom plate 1, rotate the screw, threaded connection between screw and the second movable plate 14, and second movable plate 14 and dwang 13 sliding connection, thereby make the second movable plate 14 be the removal of vertical direction along with the rotation of second screw 12, and second movable plate 14 is through fixed connection between fixed plate 15 and the first movable plate 11, thereby make the movement track of first movable plate 11 and second movable plate 14 synchronous, thereby drive stripper plate 17 and remove, when first movable plate 11 moves down, drive stripper plate 17 and extrude two tubular products, prevent that two tubular products from removing when carrying out the butt fusion, thereby make the connector instability of two tubular products, be accurate inadequately during the butt fusion, cause the breach, make the welded quality between two tubular products higher.

In other embodiments, the web 2 is provided in a U-shaped configuration, the web 2 being attached to the end of the base adjacent the base thereof.

Through the connecting plate 2 that sets up, when connecting plate 2 is connected with bottom plate 1, do not hinder tubular product and place.

In other embodiments, the number of the fixing frames 9 is two, and the two fixing frames 9 are arranged to be axisymmetrical with respect to the vertical center line of the base plate 1.

Through the fixed frame 9 that sets up, conveniently to screw rod, dwang 13, slide bar 10 and install, and the fixed frame 9 of symmetry makes more stable that stripper plate 17 removed.

In other embodiments, the pressing plate 17 is arc-shaped, and the bottom of the pressing plate 17 is provided with anti-slip lines.

Through the extrusion board 17 who sets up, anti-skidding line makes extrusion board 17 when extrudeing tubular product, stability that can be more.

In other embodiments, the number of the fixed plates 15 is several, and several fixed plates 15 are uniformly installed between the first moving plate 11 and the second moving plate 14.

Through the fixed plate 15 that sets up, a plurality of fixed plates 15 correspond a plurality of stripper plates 17 to make the device spacing more stable to tubular product.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a hot welding device of plastics tubular product, includes bottom plate (1), its characterized in that: further comprising:

the connecting plate (2) is fixedly installed with the bottom plate (1), the inner surface of the connecting plate (2) is fixedly connected with an electric telescopic rod (3), and the end part of the electric telescopic rod (3) is fixedly connected with a push plate (4);

and the limiting assembly is fixedly arranged at the top of the bottom plate (1).

2. The apparatus of claim 1, wherein: first screw hole (5) have been seted up to the surface of slurcam (4), the inside sliding connection of slurcam (4) has lifter plate (6), second screw hole (7) have been seted up to the surface of lifter plate (6), the internal surface threaded connection of first screw hole (5) and second screw hole (7) has first screw rod (8).

3. The apparatus of claim 1, wherein: spacing subassembly is including fixed frame (9), one the inside rotation of fixed frame (9) is connected with slide bar (10), sliding connection has first movable plate (11), another between two slide bars (10) the inside of fixed frame (9) from left to right rotates in proper order and is connected with second screw rod (12), dwang (13), the surface threaded connection of second screw rod (12) has second movable plate (14), fixed mounting has fixed plate (15) between first movable plate (11) and second movable plate (14), the bottom fixedly connected with dead lever (16) of fixed plate (15), the bottom fixedly connected with stripper plate (17) of dead lever (16).

4. The apparatus of claim 1, wherein: the connecting plate (2) is arranged in a U-shaped structure, and the connecting plate (2) is connected to the end part of the bottom, close to the bottom of the connecting plate.

5. A heat welding apparatus for plastic pipes as claimed in claim 3, wherein: the number of the fixed frames (9) is two, and the fixed frames (9) are arranged in an axisymmetric manner by taking the vertical central line of the bottom plate (1) as an axis.

6. A heat welding apparatus for plastic pipes as claimed in claim 3, wherein: the extrusion plate (17) is arranged in an arc shape, and anti-skid grains are arranged at the bottom of the extrusion plate (17).

7. A heat welding apparatus for plastic pipes as claimed in claim 3, wherein: the number of the fixed plates (15) is a plurality, and the fixed plates (15) are uniformly arranged between the first moving plate (11) and the second moving plate (14).

Images