CN211804882U - Clamp for cutting pipe fitting - Google Patents

Abstract

The utility model discloses an anchor clamps that pipe fitting cutting was used, comprising a base plate, the first support of upper end fixedly connected with of bottom plate, one side that the bottom plate was kept away from to first support is equipped with revolves the board, revolve one side fixedly connected with regulating plate that the board is close to first support, it is articulated with first support activity to revolve the board through the regulating plate, screw thread insert on the first support is equipped with butterfly nut, butterfly nut runs through first support and outside extension, be equipped with the arc through-hole corresponding with butterfly nut on the regulating plate, it is equipped with the clamp plate to revolve one side that first support was kept away from to the board, four guide pillars that are equipped with the rectangle distribution are inserted in the clamp plate activity, every the guide pillar is kept away from the one end of revolving the board and is all fixed the cup jointed the baffle, guide pillar. The utility model discloses novel structure utilizes the mated running roller that compresses tightly to carry out the clamping with the pipe fitting to the feeding that utilizes the contact friction who compresses tightly running roller and pipe fitting to realize the pipe fitting removes, and the adjustable of board on first support has simultaneously revolved, has satisfied the sectional angle needs of pipe fitting cutting.

Description

Clamp for cutting pipe fitting

Technical Field

The utility model relates to a fixture device field especially relates to an anchor clamps that pipe fitting cutting was used.

Background

The pipe fitting is common in daily life, the purpose of the pipe fitting is mainly flow guiding or protection, the actual pipe fitting needs to be cut in a segmented mode in the production and application processes, manpower is not thick in the small-batch pipe fitting cutting process, but when large-batch pipe fitting trimming is carried out, manpower is used, labor cost is high, in order to solve the problem, partial manufacturers also put forward and put into practice solutions, the structure is too complex, complex re-clamping needs to be carried out once every time when the pipe fitting is cut, efficiency is low, meanwhile, angle adjustment of a cutting end face cannot be met, and therefore a plurality of defects exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clamp for cutting pipe fittings.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a clamp for cutting pipe fittings comprises a bottom plate, wherein a first support is fixedly connected to the upper end of the bottom plate, a rotating plate is arranged on one side, away from the bottom plate, of the first support, an adjusting plate is fixedly connected to one side, close to the first support, of the rotating plate, the rotating plate is movably hinged to the first support through the adjusting plate, a butterfly nut is inserted into the first support in a threaded manner, the butterfly nut penetrates through the first support and extends outwards, an arc-shaped through hole corresponding to the butterfly nut is formed in the adjusting plate, a pressing plate is arranged on one side, away from the first support, of the rotating plate, four guide pillars are movably inserted into the pressing plate, a baffle is fixedly sleeved on one end, away from the rotating plate, of each guide pillar, the guide pillars are fixedly connected with the rotating plate, springs are wound on the guide pillars, two ends of the springs respectively abut against the baffle and the pressing plate, and paired second supports are fixedly connected to the, every all articulated on the second support have a pressure roller, in pairs the centre gripping has the pipe fitting between the pressure roller, one the pivot that compresses tightly the roller runs through the second support and outwards extends, the fixed cover of the one end of pivot outwards extending has connect the carousel, one side that the second support was kept away from to the carousel is fixed to be inserted and is equipped with the handle.

Preferably, the pressing roller has an outer shape corresponding to that of the pipe.

Preferably, the outer ring of the pressing roller is fixedly sleeved with a layer of rubber pad.

Preferably, at least two wing nuts are arranged on the first support.

Preferably, an angle scale is fixedly connected to the adjusting plate.

The utility model has the advantages of convenient operation and simple principle, when the user uses the device, the pressing plate is firstly pulled up on the guide post, then the pipe fitting to be cut is erected on the pressing roller on the rotary plate, then the user loosens the pressing plate, at the same time, the pipe fitting is clamped by a plurality of pairs of paired pressing rollers, certainly, the cutting end surface of the pipe fitting also needs to form a certain included angle with the bus of the pipe fitting at times, at the same time, the user can loosen the butterfly bolt on the first support, then the inclination angle of the rotary plate is adjusted by the adjusting plate on the rotary plate, for the convenience of the use of the user, the angle scale is additionally arranged on the adjusting plate, the accurate adjustment of the inclination angle is convenient, after the angle is in place, the user can lock the adjusting plate on the first support by using the butterfly bolt, after the steps are completed, the user can hold the handle rotary, the pipe fitting is conveniently and accurately conveyed to the cutting station. The utility model discloses novel structure utilizes the mated running roller that compresses tightly to carry out the clamping with the pipe fitting to the feeding that utilizes the contact friction who compresses tightly running roller and pipe fitting to realize the pipe fitting removes, and the adjustable of board on first support has simultaneously revolved, has satisfied the sectional angle needs of pipe fitting cutting.

Drawings

Fig. 1 is a schematic structural view of a clamp for cutting pipe fittings according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is the utility model provides a clamping schematic diagram of the running roller that compresses tightly of anchor clamps of pipe fitting cutting usefulness and pipe fitting.

In the figure: the device comprises a base plate 1, a first support 2, an angle scale 3, an adjusting plate 4, a pressing plate 5, a pipe fitting 6, a pressing roller 7, a second support 8, a spring 9, a baffle 10, a guide pillar 11, a rotating plate 12, a butterfly bolt 13, a handle 14, a rotating disc 15 and a rubber pad 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a clamp for cutting pipe fittings comprises a base plate 1, a first support 2 is fixedly connected to the upper end of the base plate 1 and used for adjusting and fixing an adjusting plate 4, a rotating plate 12 is arranged on one side of the first support 2 far away from the base plate 1, the adjusting plate 4 is fixedly connected to one side of the rotating plate 12 close to the first support 2, the rotating plate 12 is movably hinged to the first support 2 through the adjusting plate 4, a butterfly nut 13 is inserted in a thread of the first support 2 and used for locking the adjusting plate 4 on the first support 2, the butterfly nut 13 penetrates through the first support 2 and extends outwards, an arc-shaped through hole corresponding to the butterfly nut 13 is arranged on the adjusting plate 4 and used for avoiding a butterfly bolt 13, a pressing plate 5 is arranged on one side of the rotating plate 12 far away from the first support 2 and used for pressing the pipe fittings 6, four guide pillars 11 distributed in a rectangular shape are movably inserted in the pressing plate 5 and used for limiting the movement of the pressing, used for supporting spring 9, guide pillar 11 and rotating plate 12 fixed connection, around being equipped with spring 9 on the guide pillar 11, spring 9's both ends offset with baffle 10 and clamp plate 5 respectively, clamp plate 5 and rotating plate 12's opposite side fixedly connected with are second support 8 in pairs, it has compressing roller 7 all to articulate on every second support 8, be used for centre gripping pipe fitting 6, it has pipe fitting 6 to compress tightly the centre gripping between the roller 7 in pairs, a pivot that compresses tightly roller 7 runs through second support 8 and outside extension, the fixed cover of the outside one end that extends of pivot has connect carousel 15, be used for the linkage to compress tightly roller 7, carousel 15 is kept away from one side of second support 8 and is fixed to be inserted and is equipped with handle 14.

The utility model discloses in, the appearance that compresses tightly running roller 7 is corresponding with the appearance of pipe fitting 6, the area of contact who compresses tightly running roller 7 and pipe fitting 6 for the increase, ensure that the clamping of pipe fitting 6 is more stable, the outer lane that compresses tightly running roller 7 is fixed has cup jointed one deck rubber pad 16, for the increase friction, the change is because of the dynamic friction factor that the material changed, butterfly nut 13 on the first support 2 has two at least, it is more firm with the locking of regulating plate 4 in order to ensure first support 2, fixedly connected with angle scale 3 on the regulating plate 4, for the convenience of the user's swing plate 12 inclination is adjusted, guarantee the accurate nature of angle.

The utility model has the advantages of convenient operation and simple principle, when the user uses the device, firstly the pressing plate 5 is pulled up on the guide post 11, then the pipe fitting 6 to be cut is erected on the pressing roller 7 on the rotating plate 12, then the user loosens the pressing plate 5, at the moment, the pipe fitting 6 is clamped by a plurality of pairs of paired pressing rollers 7, certainly, the cutting end surface of the pipe fitting 6 also needs to form a certain included angle with the bus of the pipe fitting 6 at some times, at the moment, the user can loosen the butterfly bolt 13 on the first support 2, then the inclination angle of the rotating plate 12 is adjusted through the adjusting plate 4 on the rotating plate 12, in order to facilitate the use of the user, the angle scale 3 is additionally arranged on the adjusting plate 4, which is convenient for the accurate adjustment of the inclination angle, after the angle is in place, the user can lock the adjusting plate 4 on the first support 2 by using the butterfly bolt 13, at the moment, one pressing roller 7 rotates, so that the pipe fitting 6 moves axially, and the pipe fitting 6 is conveniently and accurately conveyed to a cutting station.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The clamp for cutting the pipe fitting comprises a bottom plate (1) and is characterized in that a first support (2) is fixedly connected to the upper end of the bottom plate (1), a rotating plate (12) is arranged on one side, far away from the bottom plate (1), of the first support (2), an adjusting plate (4) is fixedly connected to one side, close to the first support (2), of the rotating plate (12), the rotating plate (12) is movably hinged to the first support (2) through the adjusting plate (4), a butterfly nut (13) is inserted into a thread of the first support (2), the butterfly nut (13) penetrates through the first support (2) and extends outwards, an arc-shaped through hole corresponding to the butterfly nut (13) is formed in the adjusting plate (4), a pressing plate (5) is arranged on one side, far away from the first support (2), four guide pillars (11) which are distributed in a rectangular shape are movably inserted into the pressing plate (5), every guide pillar (11) is kept away from the one end of revolving board (12) and is all fixed cover-connected with baffle (10), guide pillar (11) and revolving board (12) fixed connection, around being equipped with spring (9) on guide pillar (11), the both ends of spring (9) respectively with baffle (10) and clamp plate (5) offset, the opposite side fixedly connected with of clamp plate (5) and revolving board (12) is in pairs second support (8), every it has compressing roller (7) all to articulate on second support (8), in pairs the centre gripping has pipe fitting (6) between compressing roller (7), one compressing roller's (7) pivot runs through second support (8) and outwards extends, the outside one end of extending of pivot has been connect fixed cover (15), one side that second support (8) were kept away from in carousel (15) is fixed to be inserted and is equipped with handle (14).

2. A pipe cutting clamp as claimed in claim 1, characterized in that the pressure roller (7) has an outer shape corresponding to the outer shape of the pipe (6).

3. The clamp for cutting the pipe fitting as claimed in claim 1, wherein a layer of rubber gasket (16) is fixedly sleeved on the outer ring of the pressing roller (7).

4. A pipe cutting clamp as claimed in claim 1, characterized in that said first support (2) comprises at least two wing nuts (13).

5. The clamp for cutting the pipe fitting according to claim 1, wherein an angle scale (3) is fixedly connected to the adjusting plate (4).

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