CN214870980U - Plastic pipe machining and cutting clamp - Google Patents

Abstract

The utility model discloses a plastic pipe processing and cutting clamp, which comprises a fixing component, wherein the fixing component comprises a fixing plate, and the surface of the fixing plate is connected with a lower clamp in a sliding way; an upper clamp is arranged on the upper surface of the fixing plate and right above the lower clamp; the utility model discloses a fixing device for the pipeline, including the backup pad of fixed mounting in fixed plate one side, the fixing base of opposite side, and install the both ends at lower anchor clamps slip direction, the backup pad upper end is rotated and is connected with the fly leaf, the fixing base rotates and is connected with the screwed pipe, screwed pipe axial threaded connection has one-way screw rod, and one-way screw rod upper end is fixed with fly leaf front end overlap joint, clockwise rotation one-way screw rod, make one-way screw rod shrink to the inside of screwed pipe, and use at the fixed action of backup pad, make cardboard and the inseparable pressfitting of tubular product at fly leaf center, the cardboard is at fly leaf surface free rotation simultaneously, consequently when tightening up one-way screw rod, can guarantee the cardboard and adapt to the fixed of more big footpath tubular products.

Description

Plastic pipe machining and cutting clamp

Technical Field

The utility model relates to a plastics tubular product processing field especially relates to plastics tubular product processing cutting jig.

Background

The plastic pipe is a chemical building material formed by high-tech compounding, and the chemical building material is a fourth novel building material which is newly developed in the modern time after steel, wood and cement. The chemical building materials are developed rapidly and greatly in China, and particularly, the novel environment-friendly plastic pipes are widely used, so that the revolution of replacing the traditional building materials is raised. The plastic pipe has the advantages of small water flow loss, energy conservation, material saving, ecological protection, convenient completion and the like, is widely applied to the fields of building water supply and drainage, town water supply and drainage, gas pipes and the like, and becomes the main force of a new century urban pipe network.

At the in-process of plastics tubular product processing cutting, need press from both sides tight fixedly with tubular product in advance, prevent to appear rocking at the in-process of cutting, and then avoid leading to the incision to appear the deviation when the cutting, traditional mounting fixture is when pressing from both sides tubular product, generally makes tubular product press from both sides tightly under the effect of screw rod through two sets of arcs, but the scope of the centre gripping pipe diameter of this kind of anchor clamps is less, and then can't press from both sides tightly the great aperture tubular product of different pipe diameters.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a plastic pipe processing cutting jig clamps the large-diameter pipe of different bores.

In order to solve the technical problem, the utility model provides a following technical scheme: the plastic pipe machining and cutting clamp comprises a fixing assembly, wherein the fixing assembly comprises a fixing plate, and the surface of the fixing plate is connected with a lower clamp in a sliding manner;

an upper clamp is arranged on the upper surface of the fixing plate, which is arranged right above the lower clamp;

the utility model discloses a clamp, including the fixed mounting of fixed mounting at the backup pad of fixed plate one side, the fixing base of opposite side, and install the both ends at lower anchor clamps slip direction, the backup pad upper end is rotated and is connected with the fly leaf, the fixing base rotates and is connected with the screwed pipe, and screwed pipe axial threaded connection has one-way screw rod, and one-way screw rod upper end and fly leaf front end overlap joint are fixed.

As an optimized technical scheme of the utility model, fixed subassembly is the spout of open structure including seting up at fixed plate upper surface and top.

As a preferred technical scheme of the utility model, lower anchor clamps are including the guide rail, the arc of mirror image integrated into one piece in the guide rail top that slide and the symmetry is set for with the spout adaptation, two guide rail threaded connection has two-way screw rod, and two-way screw rod rotates inside the spout of connection on the fixed plate surface.

As an optimal technical scheme of the utility model, last anchor clamps are including rotating the cardboard of connecting at the fly leaf center, and the cardboard is "Y" type structure of falling.

As an optimal technical scheme of the utility model, last anchor clamps rotate the T type pole of being connected including with one-way screw rod upper end.

As a preferred technical scheme of the utility model, the fly leaf is kept away from backup pad one end and is seted up the U type groove with T type pole external diameter adaptation, and U type groove upper surface both sides fixed mounting has the opening to detain towards the annular of backup pad.

As an optimized technical scheme of the utility model, the annular is detained and is provided with the multiunit along U type groove.

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

1. through the upper fixture who sets up, place the top at the fixed plate with the axle head of tubular product, and the perpendicular to fly leaf, rotate fly leaf clockwise to the direction of one-way screw rod afterwards, and make the horizontal bar end and the annular of T type pole detain mutual overlap joint fixed, clockwise rotation one-way screw rod afterwards, make the inside shrink of one-way screw rod to the screwed pipe, and use at the fixed action of backup pad, make cardboard and the inseparable pressfitting of tubular product at fly leaf center, the cardboard is at fly leaf surface free rotation simultaneously, consequently when tightening up one-way screw rod, can guarantee the cardboard and adapt to the fixed of more big footpath tubular products.

2. The annular through setting up is detained and is provided with the multiunit along U type groove, is convenient for adjust according to the pipe diameter of difference, and when the pipe diameter was great, T type pole and the annular of foremost detain the overlap joint, and when the pipe diameter was less, the overlap joint was detained with the annular of last section to T type pole, improved fixed effect and applicable pipe diameter scope.

Drawings

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

fig. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is a schematic view of the movable plate structure of the present invention;

fig. 4 is a schematic view of the structure of the lower clamp of the present invention.

Wherein:

1. a fixing assembly; 11. a fixing plate; 111. a chute;

2. a lower clamp; 21. a bidirectional screw; 22. a guide rail; 221. an arc-shaped plate;

3. an upper clamp; 31. a support plate; 32. a fixed seat; 33. a movable plate; 331. clamping a plate; 332. a U-shaped groove; 333. an annular buckle; 34. a threaded pipe; 35. a unidirectional screw; 351. t-shaped rod.

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.

Example (b):

as shown in fig. 1-4, the utility model provides a plastic pipe processing and cutting clamp, which comprises a fixing component 1, wherein the fixing component 1 comprises a fixing plate 11, and the surface of the fixing plate 11 is connected with a lower clamp 2 in a sliding manner; the upper clamp 3 is arranged on the upper surface of the fixing plate 11 and right above the lower clamp 2; the upper clamp 3 comprises a support plate 31 fixedly installed on one side of the fixed plate 11 and a fixed seat 32 on the other side, and is installed at two ends of the lower clamp 2 in the sliding direction, the upper end of the support plate 31 is rotatably connected with a movable plate 33, the fixed seat 32 is rotatably connected with a threaded pipe 34, the threaded pipe 34 is axially and threadedly connected with a one-way screw 35, and the upper end of the one-way screw 35 is fixed to the front end of the movable plate 33 in an overlapping manner.

When the fixing plate is used, the shaft end of the pipe is placed above the fixing plate 11 and is perpendicular to the movable plate 33, then the movable plate 33 is rotated clockwise towards the one-way screw 35, the transverse rod end of the T-shaped rod 351 and the annular buckle 333 are mutually overlapped and fixed, then the one-way screw 35 is rotated clockwise, the one-way screw 35 is contracted towards the inside of the threaded pipe 34 and is used for fixing the supporting plate 31, the clamping plate 331 at the center of the movable plate 33 is tightly pressed with the pipe, meanwhile, the clamping plate 331 freely rotates on the surface of the movable plate 33, and therefore when the one-way screw 35 is tightened, the clamping plate 331 can be guaranteed to be suitable for fixing of more large-caliber pipes.

In other embodiments, the fixing assembly 1 includes a sliding slot 111 opened on the upper surface of the fixing plate 11 and having an open structure above, so as to facilitate the limited clamping of the lower clamp 2 to the bottom of the pipe.

In other embodiments, the lower fixture 2 includes guide rails 22 adapted to slide along the sliding grooves 111 and symmetrically configured, and an arc-shaped plate 221 integrally formed above the guide rails 22 in a mirror image manner, two guide rails 22 are threadedly connected with two-way screws 21, and the two-way screws 21 are rotatably connected inside the sliding grooves 111 on the surface of the fixing plate 11.

When using, clockwise rotation two-way screw rod 21, two arcs 221 all move to the direction of tubular product under the sliding fit effect of guide rail 22 and spout 111 this moment, and then are convenient for to the fixed of the tubular product bottom of big pipe diameter, prevent that the bottom from sideslipping, improve the effect of centre gripping.

In other embodiments, the upper fixture 3 includes a clamping plate 331 rotatably connected to the center of the movable plate 33, and the clamping plate 331 is in an inverted "Y" shape, so as to be convenient for extruding and fixing the upper ends of different pipe diameters.

In other embodiments, the upper fixture 3 includes a T-shaped rod 351 rotatably connected to the upper end of the one-way screw 35, and cooperates with the ring-shaped buckle 333 to facilitate the downward stretching and fixing of the movable plate 33 when the one-way screw 35 is tightened.

In other embodiments, one end of the movable plate 33 away from the support plate 31 is provided with a U-shaped groove 332 adapted to the outer diameter of the T-shaped rod 351, and two sides of the upper surface of the U-shaped groove 332 are fixedly provided with an annular buckle 333 with an opening facing the support plate 31, and the annular buckle is matched with the T-shaped rod 351, so that the T-shaped rod 351 and the movable plate 33 can be conveniently and movably connected.

In other embodiments, the annular buckles 333 are provided with multiple groups along the U-shaped groove 332, so that adjustment according to different pipe diameters is facilitated, when the pipe diameter is larger, the T-shaped rod 351 is in lap joint with the annular buckle 333 at the foremost end, and when the pipe diameter is smaller, the T-shaped rod 351 is in lap joint with the annular buckle 333 at the last section, so that the fixing effect and the applicable pipe diameter range are improved.

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 being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely 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 preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. Plastics tubular product processing cutting jig, including fixed subassembly (1), its characterized in that: the fixing assembly (1) comprises a fixing plate (11), and a lower clamp (2) is connected to the surface of the fixing plate (11) in a sliding manner;

an upper clamp (3) is arranged on the upper surface of the fixing plate (11) and right above the lower clamp (2);

go up anchor clamps (3) including backup pad (31), the fixing base (32) of opposite side of fixed mounting (11) one side, and install at the both ends of lower anchor clamps (2) slip direction, backup pad (31) upper end is rotated and is connected with fly leaf (33), fixing base (32) are rotated and are connected with screwed pipe (34), and screwed pipe (34) axial threaded connection has one-way screw rod (35), and one-way screw rod (35) upper end and fly leaf (33) front end overlap joint are fixed.

2. The plastic pipe processing cutting clamp according to claim 1, wherein: the fixing component (1) comprises a sliding chute (111) which is arranged on the upper surface of the fixing plate (11) and has an open structure above.

3. The plastic pipe processing cutting clamp according to claim 1, wherein: lower anchor clamps (2) including with spout (111) adaptation slip and guide rail (22), mirror image integrated into one piece arc (221) in guide rail (22) top that the symmetry set for two guide rail (22) threaded connection has two-way screw rod (21), and two-way screw rod (21) rotate to be connected inside spout (111) on fixed plate (11) surface.

4. The plastic pipe processing cutting clamp according to claim 1, wherein: the upper clamp (3) comprises a clamping plate (331) which is rotatably connected to the center of the movable plate (33), and the clamping plate (331) is of an inverted Y-shaped structure.

5. The plastic pipe processing cutting clamp according to claim 1, wherein: the upper clamp (3) comprises a T-shaped rod (351) which is rotatably connected with the upper end of the one-way screw rod (35).

6. The plastic pipe processing cutting clamp according to claim 1, wherein: one end, far away from the supporting plate (31), of the movable plate (33) is provided with a U-shaped groove (332) matched with the outer diameter of the T-shaped rod (351), and two sides of the upper surface of the U-shaped groove (332) are fixedly provided with annular buckles (333) with openings facing the supporting plate (31).

7. The plastic pipe processing cutting clamp according to claim 6, wherein: the annular buckle (333) is provided with a plurality of groups along the U-shaped groove (332).

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