CN219436531U - Cable sheath lead sealing welding quick fixing forming die - Google Patents

Abstract

The utility model discloses a cable sheath lead sealing welding rapid fixing and forming die which comprises an upper die and a lower die, wherein the inner sides of the upper die and the lower die are connected through pin shaft rotation, the top of a second box body is attached to the bottom of a heat conduction shaping block, a controller and a temperature sensor are arranged above a straight pipe, the top of the controller is fixedly connected with the bottom of the lower die, and one side of the temperature sensor is fixedly connected with one side of the heat conduction shaping block. The utility model relates to the technical field of cable sheath lead sealing production dies, and aims to solve the problems that an existing sheath forming die can only cool in a room temperature mode, the temperature condition inside the die cannot be accurately known, whether the requirement of demolding is met or not cannot be judged, and the working efficiency is reduced by matching a first box body, a second box body and a pump body.

Description

Cable sheath lead sealing welding quick fixing forming die

Technical Field

The utility model relates to the technical field of cable sheath lead sealing production dies, in particular to a rapid fixing and forming die for cable sheath lead sealing welding.

Background

The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, adopts the sheath to protect the conductor of inside in the outside of cable, when protecting the outside of cable, can seal lead usually, traditional cable sheath seal lead fusion usually uses the flame thrower to burn the lead strip, lets the lead strip melt on the cable, waits for molten lead liquid to solidify to connect two fixed cables, in order to guarantee the design accuracy, provides a cable sheath seal lead fusion quick fixation forming die.

At present, the lead liquid is poured into a mould for shaping, and the mould is industrially used for obtaining various moulds and tools of required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts.

However, the existing sheath forming die can only cool in a room temperature mode, the temperature condition inside the die cannot be accurately known, whether the requirement of demolding is met or not cannot be judged, and the working efficiency is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a cable sheath lead sealing welding rapid fixing forming die, which solves the problems that the existing sheath forming die can only cool by means of room temperature, the temperature condition inside the die can not be accurately known, whether the requirement of demolding is met or not can not be judged, and the working efficiency is reduced.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a cable sheath lead sealing butt fusion quick fixed forming die, includes mould and lower mould, go up the inboard of mould and lower mould and rotate through the round pin axle and link to each other, the heat conduction design piece is installed to the inboard of lower mould, the inboard of lower mould is provided with cooling body, and cooling body includes first box, refrigeration piece, straight tube, return bend, the pump body, second box, controller and temperature sensor, laminating mutually with the bottom recess of lower mould one side of first box, the refrigeration piece is installed to the bottom of first box, straight tube and return bend are installed to one side of first box, the pump body is installed to the inboard of return bend, one side intercommunication of straight tube and return bend has the second box, one side of second box passes through the bottom fixed connection of bolt and lower mould, the top of second box is laminated with the bottom of heat conduction design piece, the top of straight tube is provided with controller and temperature sensor, the bottom fixed connection of one side of temperature sensor and the heat conduction design piece.

Preferably, the bottom of the upper die is provided with an arc-shaped rod movably connected with the groove at the top of the lower die, and a through hole at one side of the arc-shaped rod is movably connected with a plug rod.

Preferably, the outer wall activity of inserted bar links to each other has the circle cover, the upper and lower both sides of circle cover and one side recess fixed connection of lower mould, one side rigid coupling of inserted bar has the round bar, the outer wall one side activity of round bar links to each other there is the apron, the outer wall activity of round bar links to each other there is the spring, the both ends of spring respectively with one side of inserted bar and one side fixed connection of apron, one side of apron passes through one side fixed connection of bolt and lower mould.

Preferably, the upper through hole of the upper die is movably connected with a cylinder, the top of the cylinder is fixedly connected with a square cover, the outer wall of the square cover is movably connected with a bending plate, the bottom of the bending plate is fixedly connected with a sliding block, the outer wall of the sliding block is in sliding clamping connection with the top groove of the upper die, and one side of the sliding block is fixedly connected with one side of the top groove of the upper die through a rubber column.

Preferably, the top of the upper die is provided with an exhaust hole.

Advantageous effects

The utility model provides a cable sheath lead sealing welding quick fixing and forming die. The beneficial effects are as follows: this cable sheath sealing lead fast fixed forming die passes through the cooperation between first box, second box and the pump body, has realized the quick heat dissipation of plumbous cover, has solved current sheath forming die and can only rely on the mode of room temperature to cool off, can't accurately learn the inside temperature condition of mould moreover, and then can't judge whether to reach the requirement of drawing of patterns, has reduced work efficiency's problem.

Through the cooperation between round bar, apron and the spring, realized the quick block to last mould and lower mould, avoid appearing the condition of dislocation when the shaping, avoid the production of defective goods.

Drawings

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

FIG. 2 is a schematic view of the present utility model;

FIG. 3 is a schematic view of the column, square cap and bent plate of FIG. 1;

fig. 4 is a schematic view of the structure of the round bar, cover plate and spring in fig. 1.

In the figure: 1. the upper die, 2, the lower die, 3, the exhaust hole, 4, the cylinder, 5, the square cover, 6, the bent plate, 7, the sliding block, 8, the rubber column, 9, the temperature sensor, 10, the controller, 11, the first box, 12, the refrigerating sheet, 13, the straight pipe, 14, the pump body, 15, the bent pipe, 16, the second box, 17, the heat conduction shaping block, 18, the arc-shaped rod, 19, the inserted link, 20, the round sleeve, 21, the round rod, 22, the cover plate, 23 and the spring.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The existing sheath forming die can only cool in a room temperature mode, the temperature condition inside the die cannot be accurately known, whether the requirement of demolding is met or not cannot be judged, and the working efficiency is reduced.

In view of the above, the quick fixing and forming die for lead sealing and welding of the cable sheath is provided, and through the cooperation among the first box body, the second box body and the pump body, the quick heat dissipation of the lead sheath is realized, the problem that the existing sheath forming die can only rely on a room temperature mode for cooling and can not accurately know the temperature condition inside the die, and further whether the requirement of demolding is met or not can not be judged, and the working efficiency is reduced is solved.

All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller and encoder should be selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, and the detailed connection means are known in the art, and mainly introduce the working principles and processes as follows, and do not describe the electric control.

Embodiment one: as can be seen from fig. 1-2, a cable sheath lead sealing welding rapid fixing and forming die comprises an upper die 1 and a lower die 2, wherein the inner sides of the upper die 1 and the lower die 2 are rotationally connected through a pin roll, a heat conduction shaping block 17 is arranged on the inner side of the lower die 2, the inner side of the heat conduction shaping block 17 is identical to the lead sheath in shape and is supported by a heat conduction material, a cooling mechanism is arranged on the inner side of the lower die 2, the cooling mechanism comprises a first box 11, a refrigerating sheet 12, a straight pipe 13, a bent pipe 15, a pump body 14, a second box 16, a controller 10 and a temperature sensor 9, one side of the first box 11 is attached to a bottom groove of the lower die 2, a refrigerating sheet 12 is arranged at the bottom of the first box 11, the model of the refrigerating sheet 12 is not limited, a straight pipe 13 and a bent pipe 15 are arranged at one side of the first box 11, the pump body 14 is arranged at the inner side of the bent pipe 15, one side of the straight pipe 13 is communicated with the second box 16, one side of the second box 16 is fixedly connected with the bottom of the lower die 2 through a bolt, one side of the second box 16 is fixedly connected with the bottom of the lower die 2, one side of the heat conduction shaping block 16 is attached to the bottom of the heat conduction shaping block 17 and the bottom of the bottom sensor 9, one side of the heat conduction shaping block 10 is fixedly connected with the bottom sensor 9, and the bottom of the temperature sensor is connected with the bottom sensor 9;

in the specific implementation process, it is worth particularly pointing out that the model of the pump body 14 is not limited, and the quick heat dissipation of the lead sleeve is realized through the cooperation between the first box 11, the second box 16 and the pump body 14, so that the problems that the existing sheath forming die can only cool in a room temperature mode and the temperature condition inside the die cannot be accurately known, whether the requirement of demolding is met or not cannot be judged, and the working efficiency is reduced are solved;

specifically, when the cable sheath is used for sealing lead and welding the rapid fixing and forming die, a user can firstly place a workpiece to be processed on the inner sides of the upper die 1 and the lower die 2, then lead liquid is injected above the upper die 1, the temperature sensor 9 at the moment can monitor the temperature change of the heat conduction shaping block 17, further timely know the temperature of an internal product, meanwhile, the pump body 14 is started, the pump body 14 pumps out water in the second box 16 and inputs the water into the first box 11, the water is circulated in a reciprocating manner, the second box 16 is made of heat conduction materials, heat dissipation work can be carried out, after the temperature monitored by the temperature sensor 9 is lower than a set value, a signal can be sent into the controller 10, the controller 10 sends the signal into external equipment for reminding, and demoulding can be carried out timely.

Embodiment two: as can be seen from fig. 1 to 4, the bottom of the upper die 1 is provided with an arc-shaped rod 18 movably connected with the groove at the top of the lower die 2, the arc-shaped rod 18 can move in the groove at the top of the lower die 2, one side groove of the arc-shaped rod 18 is movably connected with a inserted rod 19 through a through hole at one side of the lower die 2, and the inserted rod 19 can move in the groove at one side of the arc-shaped rod 18;

in the specific implementation process, it is worth particularly pointing out that the insert rod 19 can limit the position of the upper die 1, so that the upper die 1 and the lower die 2 are prevented from moving in the casting process, the upper die 1 and the lower die 2 are rapidly clamped through the cooperation among the arc-shaped rod 18, the insert rod 19 and the lower die 2, the dislocation during molding is avoided, and the generation of defective products is avoided;

further, the outer wall of the inserted link 19 is movably connected with a round sleeve 20, the inserted link 19 can move in the round sleeve 20, the upper side and the lower side of the round sleeve 20 are fixedly connected with a groove on one side of the lower die 2, one side of the inserted link 19 is fixedly connected with a round link 21, one side of the outer wall of the round link 21 is movably connected with a cover plate 22, the outer wall of the round link 21 is movably connected with a spring 23, two ends of the spring 23 are respectively fixedly connected with one side of the inserted link 19 and one side of the cover plate 22, the device can drive the inserted link 19 to be always inserted into the groove of the arc-shaped link 18 to be fixed by virtue of elastic deformation of the spring 23, and one side of the cover plate 22 is fixedly connected with one side of the lower die 2 through bolts;

in the specific implementation process, it is worth particularly pointing out that the device can drive the inserted link 19 to be always inserted into the groove of the arc-shaped link 18 to be fixed by virtue of the elastic deformation of the spring 23, so that the stability of the inserted link 19 is ensured and the movement is avoided;

further, a column body 4 is movably connected with the upper through hole of the upper die 1, the column body 4 is matched with the top through hole and the inner side shape of the upper die 1, the forming is not affected, a square cover 5 is fixedly connected to the top of the column body 4, a bending plate 6 is movably connected to the outer wall of the square cover 5, the bending plate 6 can move on the outer wall of the square cover 5, a sliding block 7 is fixedly connected to the bottom of the bending plate 6, the outer wall of the sliding block 7 is slidably clamped with the top groove of the upper die 1, the sliding block 7 can move in the top groove of the upper die 1, and one side of the sliding block 7 is fixedly connected with one side of the top groove of the upper die 1 through a rubber column 8;

in the specific implementation process, it is worth particularly pointing out that the device can drive the bending plate 6 to be always attached to the outer wall of the square cover 5 by virtue of the elastic deformation of the rubber column 8, and a user can transversely pull the bending plate 6 to take off the column 4 when pouring;

further, the top of the upper die 1 is provided with an exhaust hole 3;

in the specific implementation process, it is worth particularly pointing out that the exhaust hole 3 can remove air in the lead liquid, so that a notch is avoided during forming;

specifically, on the basis of the first embodiment, the user can rotate the upper die 1 to drive the arc rod 18 to be inserted into the corresponding groove of the lower die 2, and can drive the insert rod 19 to move outwards after the insert rod is inserted, and when the position of the insert rod 19 corresponds to that of the arc rod 18, the spring 23 can drive the insert rod 19 to be inserted into the groove of the arc rod 18 all the time to fix by means of self elastic deformation, so that displacement is avoided.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a cable sheath lead sealing butt fusion quick fixed forming die, includes mould (1) and lower mould (2), the inboard of going up mould (1) and lower mould (2) links to each other through the round pin axle rotation, its characterized in that: the inner side of the lower die (2) is provided with a heat conduction shaping block (17), and the inner side of the lower die (2) is provided with a cooling mechanism;

the cooling mechanism comprises a first box body (11), a refrigerating sheet (12), a straight pipe (13), an elbow pipe (15), a pump body (14), a second box body (16), a controller (10) and a temperature sensor (9);

one side of first box (11) is laminated with the bottom recess of lower mould (2), refrigeration piece (12) are installed to the bottom of first box (11), straight tube (13) and return bend (15) are installed to one side of first box (11), pump body (14) are installed to the inboard of return bend (15), one side intercommunication of straight tube (13) and return bend (15) has second box (16), one side of second box (16) is through the bottom fixed connection of bolt with lower mould (2), the top of second box (16) is laminated with the bottom of heat conduction design piece (17), the top of straight tube (13) is provided with controller (10) and temperature sensor (9), the top of controller (10) and the bottom fixed connection of lower mould (2), one side of temperature sensor (9) and one side fixed connection of heat conduction design piece (17).

2. The quick fixing and forming die for lead sealing and welding of a cable sheath according to claim 1, wherein: an arc-shaped rod (18) movably connected with the groove at the top of the lower die (2) is arranged at the bottom of the upper die (1), and a plug rod (19) is movably connected with a groove at one side of the arc-shaped rod (18) and a through hole at one side of the lower die (2).

3. The cable sheath lead sealing quick fixing and forming die according to claim 2, wherein: the outer wall activity of inserted bar (19) links to each other has circle cover (20), the upper and lower both sides of circle cover (20) are with one side recess fixed connection of lower mould (2), one side rigid coupling of inserted bar (19) has round bar (21), the outer wall one side activity of round bar (21) links to each other has apron (22), the outer wall activity of round bar (21) links to each other has spring (23), the both ends of spring (23) respectively with one side of inserted bar (19) and one side fixed connection of apron (22), one side of apron (22) is through one side fixed connection of bolt and lower mould (2).

4. The quick fixing and forming die for lead sealing and welding of a cable sheath according to claim 1, wherein: the upper through hole of last mould (1) links to each other in the activity has cylinder (4), the top rigid coupling of cylinder (4) has square lid (5), the outer wall activity of square lid (5) links to each other has bent plate (6), the bottom rigid coupling of bent plate (6) has slider (7), the outer wall and the top recess slip joint of last mould (1) of slider (7), one side of slider (7) is through rubber column (8) and the top recess one side fixed connection of last mould (1).

5. The quick fixing and forming die for lead sealing and welding of a cable sheath according to claim 1, wherein: the top of the upper die (1) is provided with an exhaust hole (3).