CN211031257U - Hot melt welding device - Google Patents

Abstract

The utility model discloses a hot melt welding device, including recess board, butt joint structure, centre gripping fixed knot construct and hot melt structure, the recess board is stainless steel recess board, and the bottom of recess board is equipped with the bottom plate, and the wall body left and right sides of bottom plate is equipped with the mounting hole, butt joint structure symmetry sets up in the upper end left and right sides of recess board, centre gripping fixed knot constructs to set up in the corresponding butt joint structure upper end, the hot melt structure sets up in the back wall middle part of recess board, and corresponds the setting with the inside center of recess board, wherein: still include P L C controller, P L C controller sets up in the antetheca of recess board, and external power supply is connected to the input electricity of P L C controller, and this hot melt welding device, easy operation can moderate degree push down the fastening and wait to dock the article, realizes quick comprehensive contact hot melt to in time withdraw, accomplish high-efficient moderate application of pressure butt joint operation, liberation personnel's both hands have alleviateed personnel's.

Description

Hot melt welding device

Technical Field

The utility model relates to a welding equipment technical field specifically is a hot melt welding set.

Background

Welding, also known as fusion or melt bonding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by heating, at high temperature or pressure, and heat welding is a type of joining that is heated to a (liquid) melting point. Is widely applied to the 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, in steel structure engineering, two metal reinforcing steel bars are connected by hot melting through electric heating equipment, the hot melting connection has the advantages of simple and convenient connection, long service life, difficult corrosion and the like, however, the conventional hot-melt welding device has many defects, is complex to operate, cannot properly press and fasten the objects to be butted, cannot avoid deviation to influence the direct butting, cannot realize quick and comprehensive contact hot melting, the hot-melt welding device cannot be timely retracted, high-efficiency moderate pressure application butt joint operation cannot be realized, the continuity of each structure is poor, the occupation condition of both hands of a person is serious, the work burden of the person is invisibly increased, and the increasing use requirement cannot be met, so that the realization of the hot-melt welding device capable of solving the problems is imperative.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a hot melt welding set, easy operation can moderate degree push down the fastening and treat the butt joint article, realizes quick full contact hot melt to can in time withdraw, accomplish high-efficient moderate degree butt joint operation of exerting pressure, liberation personnel's both hands have alleviateed personnel's work burden, have satisfied the user demand, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hot melt welding device comprises a groove plate, a butt joint structure, a clamping and fixing structure and a hot melt structure;

groove plates: the groove plate is made of stainless steel, a bottom plate is arranged at the bottom end of the groove plate, and mounting holes are formed in the left side and the right side of a wall body of the bottom plate;

butt joint structure: the butt joint structures are symmetrically arranged on the left side and the right side of the upper end of the groove plate;

centre gripping fixed knot constructs: the clamping and fixing structures are arranged at the upper ends of the corresponding butt joint structures;

the hot melting structure is as follows: the hot melting structure is arranged in the middle of the rear wall of the groove plate and corresponds to the inner center of the groove plate;

the butt joint device is characterized by further comprising a P L C controller, the P L C controller is arranged on the front wall of the groove plate, an input end of the P L C controller is electrically connected with an external power supply, the butt joint device is simple to operate, objects to be butted can be properly pressed and fastened, the influence of deviation on the direct butt joint is avoided, rapid and comprehensive contact hot melting is achieved, the objects can be timely withdrawn, efficient and proper pressure applying butt joint operation is achieved, the continuity is good, the two hands of a worker are liberated, the work burden of the worker is relieved, and the use requirement is met.

Furthermore, the butt joint structure comprises I-shaped slide rails, rail slide blocks, an adjusting plate, a motor and a rotating lead screw, the I-shaped slide rails are symmetrically arranged on the front side and the rear side of the upper end of the groove plate, the rail slide blocks are slidably connected with the corresponding I-shaped slide rails, two ends of the adjusting plate are fixedly connected with the inner side walls, opposite to the rail slide blocks, of the two longitudinally symmetrical rail slide blocks, the motor is symmetrically arranged on the left side wall and the right side wall of the groove plate, an output shaft of the motor is rotatably connected with the side walls of the groove plate through bearings, the outer side end of the rotating lead screw is fixedly connected with the corresponding inner side end of the motor output shaft through a coupler, the rotating lead screw is in threaded connection with the.

Further, centre gripping fixed knot constructs including the U-shaped fixed plate, interlude mouth, screw rod and circular clamp plate, the U-shaped fixed plate sets up in the regulating plate upper end inboard that corresponds, and the interlude mouth sets up in the vertical plate body middle part of the U-shaped fixed plate that corresponds, and the bottom of wearing the socket is leveled with the upper surface of the horizontal plate body in U-shaped fixed plate bottom, and the screw rod all is equipped with the knob with the horizontal plate body threaded connection in U-shaped fixed plate upper portion that corresponds, the top of screw rod, and circular clamp plate sets up in the screw rod bottom that corresponds, realizes pressing and.

Further, the hot melt structure includes frame plate, electric telescopic handle, heat insulating board and hot melt hot plate, the frame plate sets up in the back wall middle part of recess board, and electric telescopic handle sets up in the bottom surface of the vertical plate body in frame plate upper end, and the heat insulating board sets up in electric telescopic handle's flexible end top, and the hot melt hot plate vertically sets up in the bottom of heat insulating board, and the hot melt hot plate corresponds the setting with the inside center of recess board, and the output of P L C controller is connected to the equal electricity of input of electric telescopic handle and hot melt hot plate, is convenient for stretch down the comprehensive hot.

Further, still include range sensor, range finding board and strengthening rib, range sensor sets up in the U-shaped fixed plate bottom surface inboard of left end, and the range finding board sets up in the U-shaped fixed plate bottom surface inboard of right-hand member, and range sensor and range finding board correspond the setting, and the strengthening rib sets up in the junction of U-shaped fixed plate lateral wall and regulating plate upper surface, and the input of P L C controller is connected to range sensor's output electricity, is convenient for pinpoint.

Compared with the prior art, the beneficial effects of the utility model are that: the hot melting welding device has the following advantages:

1. penetrate two objects to be butted through the insertion port and extend to the inner side of the U-shaped fixing plate, rotate the knob at the top end of the screw rod, and due to the fact that the screw rod is in threaded connection with the corresponding transverse plate body on the upper portion of the U-shaped fixing plate, the screw rod rotates to move downwards, then the circular pressing plate is driven to move downwards, the circular pressing plate presses downwards to fasten the objects to be butted under the supporting of the bottom of the transverse plate body at the bottom of the U-shaped fixing plate, the fact that butting is directly influenced by deviation is avoided, the two hands of a person are liberated.

2. Measure the interval of two article butt joint faces, after finishing fixing, through the regulation and control of P L C controller, the electric telescopic handle of the vertical plate body bottom surface in frame plate upper end extends, the hot melt hot plate that drives the heat insulating board bottom surface moves down, because the hot melt hot plate corresponds the setting with the inside center of recess board, be in the centre of two article butt joint faces, guarantee that article butt joint face can both fully and heating element contact heating hot melt, hot melt efficiency has been improved, butt joint face and hot melt hot plate contact, the hot melt hot plate heating, the butt joint face of two articles is given to the heat transfer, thereby the hot melt, afterwards, the hot melt hot plate shut down, the electric telescopic handle shrink, take out the hot melt hot plate, and is simple in operation.

3. The motor runs through the regulation and control of the P L C controller, the output shaft rotates, the outer end of the rotating lead screw is fixedly connected with the inner end of the corresponding motor output shaft through the coupler, the rotating lead screw is in threaded connection with the middle plate body of the corresponding adjusting plate, the rail sliding block is in sliding connection with the corresponding I-shaped sliding rail, two ends of the adjusting plate are fixedly connected with the inner side walls of the two rail sliding blocks which are longitudinally and symmetrically arranged, the two adjusting plates are oppositely close to each other, the distance between the two adjusting plates and the distance measuring sensor is measured in real time, data are presented to the P L C controller for integration and analysis, the butt joint is convenient to control, the butt joint surface is further contacted with the hot melting heating plate, the quick contact hot melting is convenient, after the hot melting, the motors on two sides continue to run, the butt joint surfaces of the hot melting are applied with appropriate.

Drawings

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

fig. 2 is the schematic view of the internal section plane structure of the butt-joint structure of the present invention.

In the figure, a groove plate 1, a butt joint structure 2, an I-shaped slide rail 21, a track slide block 22, an adjusting plate 23, a motor 24, a rotating screw rod 25, a clamping and fixing structure 3, a U-shaped fixing plate 31, a penetrating port 32, a screw rod 33, a circular pressing plate 34, a hot melting structure 4, a frame plate 41, an electric telescopic rod 42, a heat insulation plate 43, a hot melting heating plate 44, a controller 5P L C, a bottom plate 6, a mounting hole 7, a distance measuring sensor 8, a distance measuring plate 9 and a reinforcing rib 10 are arranged on the frame plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a hot melt welding device comprises a groove plate 1, a butt joint structure 2, a clamping and fixing structure 3 and a hot melt structure 4;

groove plate 1: the groove plate 1 is a stainless steel groove plate, a bottom plate 6 is arranged at the bottom end of the groove plate 1, mounting holes 7 are formed in the left side and the right side of the wall body of the bottom plate 6, and the bottom plate 6 is connected with a mounting part through the mounting holes 7 through bolts, so that the bottom plate 6, the groove plate 1 and an upper structure are quickly mounted and fixed;

and (3) butt joint structure 2: the butt joint structure 2 is symmetrically arranged at the left side and the right side of the upper end of the groove plate 1, the butt joint structure 2 comprises I-shaped slide rails 21, rail slide blocks 22, an adjusting plate 23, a motor 24 and a rotating screw rod 25, the I-shaped slide rails 21 are symmetrically arranged at the front side and the rear side of the upper end of the groove plate 1, the rail slide blocks 22 are in sliding connection with the corresponding I-shaped slide rails 21, two ends of the adjusting plate 23 are fixedly connected with the opposite inner side walls of the two longitudinally and symmetrically arranged rail slide blocks 22, the motor 24 is symmetrically arranged on the left side wall and the right side wall of the groove plate 1, an output shaft of the motor 24 is in rotating connection with the side wall of the groove plate 1 through a bearing, the outer end of the rotating screw rod 25 is fixedly connected with the corresponding inner end of the output shaft of the motor 24 through a coupler, the rotating screw rod 25 is in, the rotary screw rod 25 is in threaded connection with a plate body in the middle of the corresponding adjusting plate 23, the rail sliding blocks 22 are in sliding connection with the corresponding I-shaped sliding rails 21, two ends of the adjusting plate 23 are fixedly connected with the opposite inner side walls of the two rail sliding blocks 22 which are longitudinally and symmetrically arranged, the two adjusting plates 23 are oppositely close to each other, contact and subsequent butt joint with a heating element are facilitated, after butt joint is completed, a fusion object is released and taken down, and the motors 24 on the two sides are reversely rotated, so that resetting is facilitated;

clamping and fixing structure 3: the clamping and fixing structure 3 is arranged at the upper end of the corresponding butt joint structure 2, the clamping and fixing structure 3 comprises a U-shaped fixing plate 31, an inserting port 32, a screw 33 and a circular pressing plate 34, the U-shaped fixing plate 31 is arranged at the inner side of the upper end of the corresponding adjusting plate 23, the inserting port 32 is arranged at the middle part of the vertical plate body of the corresponding U-shaped fixing plate 31, the bottom end of the inserting port 32 is flush with the upper surface of the horizontal plate body at the bottom of the U-shaped fixing plate 31, the screw 33 is in threaded connection with the horizontal plate body at the upper part of the corresponding U-shaped fixing plate 31, the top end of the screw 33 is provided with a knob, the circular pressing plate 34 is arranged at the bottom end of the corresponding screw 33, two objects to be butted penetrate through the inserting port 32 and extend to the inner side of the U-shaped fixing plate 31, the knob at the top end of the, under the support of the bottom of the transverse plate body at the bottom of the U-shaped fixing plate 31, the round pressing plate 34 presses down and fastens the object to be butted, so that the direct butting caused by the deviation is avoided, the two hands of the personnel are liberated, and the workload of the personnel is reduced;

and (4) hot melting structure: the hot melting structure 4 is arranged in the middle of the rear wall of the groove plate 1 and is arranged corresponding to the inner center of the groove plate 1, the hot melting structure 4 comprises a frame plate 41, an electric telescopic rod 42, a heat insulation plate 43 and a hot melting heating plate 44, the frame plate 41 is arranged in the middle of the rear wall of the groove plate 1, the electric telescopic rod 42 is arranged on the bottom surface of the longitudinal plate body at the upper end of the frame plate 41, the heat insulation plate 43 is arranged at the top of the telescopic end of the electric telescopic rod 42, the hot melting heating plate 44 is longitudinally arranged at the bottom end of the heat insulation plate 43, the hot melting heating plate 44 is arranged corresponding to the inner center of the groove plate 1, the electric telescopic rod 42 at the longitudinal plate body bottom surface at the upper end of the frame plate 41 is extended to drive the hot melting heating plate 44 at the bottom surface of the heat insulation plate, the hot melting efficiency is improved, the butt joint surfaces are in contact with the hot melting heating plate 44, the hot melting heating plate 44 heats and transfers heat to the butt joint surfaces of the two objects, so that hot melting is realized, then, the hot melting heating plate 44 stops running, the electric telescopic rod 42 contracts, and the hot melting heating plate 44 is pulled out;

the electric heating groove plate comprises a groove plate 1, and is characterized by further comprising a P L C controller 5, wherein the P L C controller 5 regulates and controls normal operation of each structure, the P L C controller 5 is arranged on the front wall of the groove plate 1, the input end of the P L C controller 5 is electrically connected with an external power supply, and the input ends of a motor 24, an electric telescopic rod 42 and a hot melting heating plate 44 are electrically connected with the output end of the P L C controller 5.

The distance measuring device comprises a distance measuring sensor 8, a distance measuring plate 9 and a reinforcing rib 10, wherein the distance measuring sensor 8 measures the distance between the distance measuring sensor and the distance measuring plate 9 in real time, data are presented to a P L C controller 5 for integrated analysis, butt joint and control are facilitated, the distance measuring sensor 8 is arranged on the inner side of the bottom surface of a U-shaped fixing plate 31 at the left end, the distance measuring plate 9 is arranged on the inner side of the bottom surface of a U-shaped fixing plate 31 at the right end, the distance measuring sensor 8 and the distance measuring plate 9 are correspondingly arranged, the reinforcing rib 10 is arranged at the joint of the outer side wall of the U-shaped fixing plate 31 and the upper surface of an adjusting plate 23, the reinforcing rib 10 enhances the bearing strength of the joint of the outer side wall of the.

When the device is used, the bottom plate 6 is connected with a mounting part through the mounting hole 7 through a bolt, so that the bottom plate 6, the groove plate 1 and an upper structure are quickly mounted and fixed, two objects to be butted are inserted into the insertion hole 32 and extend to the inner side of the U-shaped fixing plate 31, a knob at the top end of a screw 33 is rotated, the screw 33 is in threaded connection with a transverse plate body at the upper part of the corresponding U-shaped fixing plate 31, the screw 33 rotates and moves downwards, a circular pressing plate 34 is driven to move downwards, the circular pressing plate 34 presses and fastens the objects to be butted downwards by means of the bottom support of the transverse plate body at the bottom of the U-shaped fixing plate 31, the direct butting caused by deviation is avoided, two hands of a liberation worker are relieved, the work burden of the worker is relieved, the distance between the butting surfaces of the two objects is measured, after the fixation is finished, the distance between the two object butting surfaces is regulated by a P L C controller 5, an electric telescopic rod 42 at the bottom surface of a longitudinal plate body at the upper end of the frame 41 is extended, the heat insulation board 43 is driven to move downwards, the heat fusion heating plate 44, the heat fusion heating plate 44 is driven to move downwards, the heat fusion heating plate 23, the heat fusion of the two heat fusion plates 24, the two fusion plates 24 is realized, the fusion of the fusion control screw 23, the fusion of the fusion control motor, the fusion of the fusion control motor, the fusion control screw 23, the fusion of.

It is to be noted that the specific model of the P L C controller 5 disclosed in this embodiment is siemens S7-200, the distance measuring sensor 8 may be a sharp GP2D12 infrared distance measuring sensor, the P L C controller 5 controls the motor 24, the electric telescopic rod 42 and the hot-melt heating plate 44 to work by a method commonly used in the prior art, and the motor 24, the electric telescopic rod 42 and the hot-melt heating plate 44 are all original components commonly used in welding equipment in the prior art.

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

Claims (5)

1. A kind of hot melt welding set, characterized by: comprises a groove plate (1), a butt joint structure (2), a clamping and fixing structure (3) and a hot melting structure (4);

groove plate (1): the groove plate (1) is a stainless steel groove plate, a bottom plate (6) is arranged at the bottom end of the groove plate (1), and mounting holes (7) are formed in the left side and the right side of the wall body of the bottom plate (6);

butt structure (2): the butt joint structures (2) are symmetrically arranged on the left side and the right side of the upper end of the groove plate (1);

clamping and fixing structure (3): the clamping and fixing structures (3) are arranged at the upper ends of the corresponding butt joint structures (2);

hot melt structure (4): the hot melting structure (4) is arranged in the middle of the rear wall of the groove plate (1) and corresponds to the inner center of the groove plate (1);

the groove plate is characterized by further comprising a P L C controller (5), wherein the P L C controller (5) is arranged on the front wall of the groove plate (1), and the input end of the P L C controller (5) is electrically connected with an external power supply.

2. A hot melt welding device according to claim 1, characterized in that the butt structure (2) comprises I-shaped slide rails (21), rail sliders (22), adjusting plates (23), motors (24) and rotating lead screws (25), the I-shaped slide rails (21) are symmetrically arranged on the front and rear sides of the upper end of the groove plate (1), the rail sliders (22) are slidably connected with the corresponding I-shaped slide rails (21), two ends of each adjusting plate (23) are fixedly connected with the inner side walls of the two longitudinally symmetrically arranged rail sliders (22) opposite to each other, the motors (24) are symmetrically arranged on the left and right side walls of the groove plate (1), the output shaft of each motor (24) is rotatably connected with the side walls of the groove plate (1) through bearings, the outer end of each rotating lead screw (25) is fixedly connected with the inner end of the corresponding output shaft of each motor (24) through a coupler, each rotating lead screw (25) is in threaded connection with the middle plate body of the corresponding adjusting plate (23), and the input end of each motor (24) is electrically.

3. A hot melt welding apparatus according to claim 2, wherein: centre gripping fixed knot constructs (3) including U-shaped fixed plate (31), wear socket (32), screw rod (33) and circular clamp plate (34), U-shaped fixed plate (31) set up in regulating plate (23) upper end inboard that corresponds, wear socket (32) to set up in the vertical plate body middle part of U-shaped fixed plate (31) that corresponds, the bottom of wearing socket (32) keeps the same level with the upper surface of the horizontal plate body in U-shaped fixed plate (31) bottom, screw rod (33) and the horizontal plate body threaded connection in U-shaped fixed plate (31) upper portion that corresponds, the top of screw rod (33) all is equipped with the knob, circular clamp plate (34) set up in screw rod (33) bottom that corresponds.

4. A hot melt welding device according to claim 1, characterized in that the hot melt structure (4) comprises a frame plate (41), an electric telescopic rod (42), a heat insulation plate (43) and a hot melt heating plate (44), the frame plate (41) is arranged in the middle of the rear wall of the groove plate (1), the electric telescopic rod (42) is arranged on the bottom surface of the longitudinal plate body at the upper end of the frame plate (41), the heat insulation plate (43) is arranged at the top of the telescopic end of the electric telescopic rod (42), the hot melt heating plate (44) is longitudinally arranged at the bottom end of the heat insulation plate (43), the hot melt heating plate (44) is arranged corresponding to the inner center of the groove plate (1), and the input ends of the electric telescopic rod (42) and the hot melt heating plate (44) are electrically connected with the output end.

5. A hot melt welding device according to claim 3, characterized by further comprising a distance measuring sensor (8), a distance measuring plate (9) and a reinforcing rib (10), wherein the distance measuring sensor (8) is arranged on the inner side of the bottom surface of the U-shaped fixing plate (31) at the left end, the distance measuring plate (9) is arranged on the inner side of the bottom surface of the U-shaped fixing plate (31) at the right end, the distance measuring sensor (8) and the distance measuring plate (9) are correspondingly arranged, the reinforcing rib (10) is arranged at the connecting position of the outer side wall of the U-shaped fixing plate (31) and the upper surface of the adjusting plate (23), and the output end of the distance measuring sensor (8) is electrically connected with the input end of.

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