CN207548048U - Welding tooling - Google Patents

Abstract

The utility model discloses a kind of welding tooling, is in charge of stent including supervisor's stent and with what supervisor's stent was fixedly connected；It is responsible for stent and includes at least two support plates being oppositely arranged, it is in charge of stent to be fixedly connected with supervisor's stent, is in charge of stent and includes being located at the die main body above support plate, die main body offers the through-hole worn for subtube, subtube wears through-hole, and is connected to main pipeline.Technical solutions of the utility model are by the way that the mold mainboard for being in charge of stent is arranged on above the support plate of supervisor's stent, and mold mainboard offers through-hole, so that worker is when welding main pipeline and subtube, it can be by the way that main pipeline be positioned in the support plate of supervisor's stent, and pass through and the through-hole of mold mainboard is passed through to be abutted with main pipeline subtube, so as to fulfill main pipeline and the locating effect of subtube, so that follow-up welding process only needs a people can be completed, welding efficiency is substantially increased, reduces cost of labor.

Description

Welding tooling

Technical field

The utility model is related to tooling field, more particularly to a kind of welding tooling.

Background technology

In pipeline welding field, the welding of main pipeline and subtube is its main technical process.For example, in field of air conditioning In, the welding procedure of the flute type pipe of air-conditioning plays a crucial role the formed product and quality of flute type pipe.But it is welding In termination process, since there is certain angle after main pipeline and subtube welding fabrication, two are generally required even more than people Welding process is completed in cooperation together, and production efficiency is relatively low, cost of labor is higher.

Utility model content

The main purpose of the utility model is to propose a kind of welding tooling, it is intended to solve that welding efficiency is low, cost of labor The problem of higher.

To achieve the above object, the utility model proposes welding tooling, including supervisor stent and with it is described supervisor branch What frame was fixedly connected is in charge of stent；Supervisor's stent includes at least two support plates being oppositely arranged, and the support plate is used To support main pipeline, the stent of being in charge of is fixedly connected with supervisor's stent, and the stent of being in charge of is included positioned at described Die main body above support plate, the die main body offer the through-hole worn for subtube, and the subtube wears described Through-hole, and it is connected to the main pipeline.

Preferably, supervisor's stent include with the pedestal be in charge of stent and be fixedly connected, the support plate is removable It unloads and is connected to the pedestal and upward projection, the one end of the support plate far from the pedestal is formed with to place main line Mounting groove.

Preferably, the mounting groove is tapered.

Preferably, the pedestal includes horizontally disposed workbench and the support arm by the downward projection of the workbench, One end bending of the support plate far from the mounting groove is formed with mounting portion, and the mounting portion detachably connects with the workbench It connects.

Preferably, the workbench is formed with the sliding slot of strip, is formed on the mounting portion and is connected with the sliding slot Via, the welding tooling further includes the first connector, and first connector wears the via and the sliding slot, with solid Surely the workbench and the mounting portion are connected.

Preferably, the stent of being in charge of includes the column for being fixedly connected and extending downwardly with the mold mainboard, described Column one end is detachably connected with the mold mainboard, and the other end is detachably connected with the support arm.

Preferably, the column has mounting hole, and connecting hole corresponding with the mounting hole is formed in the support plate, The welding tooling further includes the second connector, and second connector wears the mounting hole and the connecting hole, with connection The column and the pedestal.

Preferably, the length direction of the mounting hole along the column is evenly distributed with multiple.

Preferably, the column has at least two, and the upper end of at least one column is formed with limiting slot, the mold master Board enters in the limiting slot.

Preferably, the mold mainboard includes substrate and the both side plate being fixedly connected with two opposite edges of substrate, The substrate offers the through-hole, and the side plate offers locking hole, and the column is offered in the cell wall of the limiting slot Locking hole, the mold mainboard are fixedly connected on the column by the cooperation of third connector and locking hole and locking hole.

Preferably, it is also associated with reinforcing plate between the workbench and the support arm.

Technical solutions of the utility model are by the way that the mold mainboard for being in charge of stent is arranged in the support plate of supervisor's stent Side, and mold mainboard offers through-hole so that worker, can be by the way that main pipeline be put when being welded to main pipeline and subtube It is placed in the support plate of supervisor's stent, and passes through and subtube is passed through into the through-hole of mold mainboard to be abutted with main pipeline, so as to real The locating effect of existing main pipeline and subtube so that follow-up welding process only needs a people can be completed, and substantially increases welding effect Rate reduces cost of labor.

Description of the drawings

It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.

Fig. 1 is the overall structure diagram of one embodiment of the utility model welding tooling；

Fig. 2 is the dimensional structure diagram that stent is responsible in the utility model welding tooling；

Drawing reference numeral explanation：

Label	Title	Label	Title
				100	It is responsible for stent	110	Mounting portion
111	Via	120	Support plate
				121	Mounting groove	122	Central through hole
130	Pedestal	131	Workbench
				131a	Sliding slot	132	Support arm
133	Connecting hole	134	Reinforcing plate
				200	It is in charge of stent	210	Mold mainboard
211	Substrate	211a	Through-hole
				212	Side plate	212a	Locking hole
220	Column	221	Limiting slot
				222	Cell wall	222a	Locking hole
224	Mounting hole	400	Main pipeline
				500	Subtube	600	Second connector

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower all other embodiments obtained, shall fall within the protection scope of the present invention.

If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction be only used for explain it is opposite between each component under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.

It if, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment Two " etc. description is only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can express or implicitly include at least one A this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical solution is conflicting or can not realize The combination of case is not present, also not within the protection domain of the requires of the utility model.

The utility model proposes a kind of welding toolings.

In the utility model embodiment, as shown in Figure 1, the welding tooling includes supervisor's stent 100 and with being responsible for branch What frame 100 was fixedly connected is in charge of stent 200；Supervisor's stent 100 includes at least two to support main pipeline 400 and set relatively The support plate 120 put is in charge of stent 200 and includes being arranged on the mold mainboard 210 of 120 top of support plate, and mold mainboard 210 is opened Equipped with the through-hole 211a worn for subtube 500, subtube 500 wears through-hole 211a, and is connected to main pipeline 400.

During some pipeline welding process, such as the evaporator of air-conditioning, the welding of flute type pipe, the welding of pipeline are led to Often include main pipeline 400 and subtube 500.The support plate 120 of supervisor's stent 100 set in technical solutions of the utility model is used In support main pipeline 400, so that main pipeline 400 can obtain locating effect.It is in charge of stent 200 to include being located at support plate The mold mainboard 210 of 120 tops, mold mainboard 210 have the through-hole 211a worn for subtube 500 so that subtube 500 is worn If the through-hole 211a of mold mainboard 210, and abutted with main pipeline 400, so as to carry out subsequent welding process.Mold mainboard 210 Positioned at the top of support plate 120 so that subtube 500 can wear through-hole 211a vertically from top to bottom, and be supported with main pipeline 400 It connects, so as to ensure that the connection effect of subtube 500 and main pipeline 400, and then makes subsequent welding relatively reliable, secured.Separately Outside, the setting of the welding tooling does not need to second worker subtube 500 is fixed, and so as to save cost of labor, carries High working efficiency.

It specifically, can be by forming installation main pipeline on supervisor's stent 100 when supervisor's stent 100 supports main pipeline 400 400 hole or slot, to realize the position-limiting action to main pipeline 400；It is in charge of the structure that portal frame can be used in stent 200, passes through The crossbeam of portal frame is oppositely arranged in the vertical direction with supervisor's stent 100, and the cylinder of portal frame is fixed with supervisor's stent 100 to be connected Connect so that be placed in supervisor stent 100 on main pipeline 400 be in charge of with wearing stent 200 subtube 500 be able to it is relatively solid It is fixed.In addition to easy disassembly, the mode being detachably connected can be used in the connection being in charge of between stent 200 and supervisor, so as to It is in charge of stent 200, and then increase welding convenient for select corresponding different model according to the subtube 500 of different size The diversity of pipeline.

Technical solutions of the utility model by the mold mainboard 210 for being in charge of stent 200 by being arranged on supervisor's stent 100 The top of support plate 120, and mold mainboard 210 offers through-hole 211a so that worker to main pipeline 400 and subtube 500 into It, can be by the way that main pipeline 400 be positioned in the support plate 120 of supervisor's stent 100, and pass through and wear subtube 500 during row welding The through-hole 211a of mold mainboard 210 is crossed to be abutted with main pipeline 400, is imitated so as to fulfill the positioning of main pipeline 400 and subtube 500 Fruit so that follow-up welding process only needs a people can be completed, and substantially increases welding efficiency, reduces cost of labor.

Further, incorporated by reference to shown referring to Figures 1 and 2, supervisor's stent 100 further includes pedestal 130, and support plate 120 can Dismantling connection is formed with to place main line in pedestal 130 and upward projection, the one end of support plate 120 far from pedestal 130 Mounting groove 121.

By setting the pedestal 130 being detachably connected with support plate 120, and 120 upward projection of support plate so that support plate 120 can obtain the firm support of pedestal 130；And the one end of support plate 120 far from mounting portion 110 is formed with mounting groove 121, it should Mounting groove 121 has the function of accommodating main pipeline 400, and has certain position-limiting action to main pipeline 400, prevents main pipeline 400 plays in the up-down direction.The mounting groove 121 further has preferable stability of strutting system to the support of main pipeline 400.

In order to adapt to the main pipeline 400 of different tube diameters and different model, mounting groove 121 is in tapered.The mounting groove 121 of taper The main pipeline 400 of different tube diameters can be housed.Similarly, trapezoidal mounting groove 121 can also be realized same with above-mentioned taper mounting groove 121 The effect of sample, therefore, the master that other are suitable for different tube diameters, different size can also be used in mounting groove 121 in other embodiments The shape of pipeline 400.

In order to enhance the stability of support, pedestal 130 includes horizontal workbench 131 and downwardly convex by workbench 131 If support arm 132, one end bending of the support plate 120 far from mounting groove 121 be formed with mounting portion 110, mounting portion 110 and work Platform 131 is detachably connected.

It is connect by the workbench 131 of pedestal 130 with the mounting portion 110 in support plate 120, realizes pedestal 130 and branch The connection of fagging 120.The support arm 132 of 131 downward projection of workbench plays support 131 face of workbench and increases welding position Height effect.The connection function of workbench 131 and support arm 132 causes pedestal 130 to have stable supporting role, pedestal 130 are fixedly connected with support plate 120, supporting role of supervisor's stent 100 to main pipeline 400 are further enhanced, so as to carrying High subsequent welding efficiency and welding quality.

In order to which the relative distance of two neighboring support plate 120 is adjusted flexibly, workbench 131 is formed with the sliding slot of strip 131a is formed with the via 111 connected with sliding slot 131a on mounting portion 110, and welding tooling further includes the first connector, and first connects Fitting wears via 111 and sliding slot 131a, to be fixedly connected with workbench 131 and mounting portion 110.

First connector wears via 111 and sliding slot 131a, so that workbench 131 is fixedly connected with mounting portion 110, So as to ensure that the connection function of pedestal 130 and support plate 120.The sliding slot 131a of strip cause mounting portion 110 with work Platform 131 connect when, it can be achieved that between two support plate 120 of flexible modulation relative distance effect, so as to meet different length Main pipeline 400 in supervisor stent 100 on can be fixed so that the welding tooling can be directed to different length supervisor It is welded in road 400.Specifically, pin, screw or bolt etc. can be selected in the first connector.

Further, it is in charge of stent 200 and includes the column 220 for being fixedly connected and extending downwardly with mold mainboard 210, stands 220 one end of column is detachably connected with mold mainboard 210, and the other end is fixedly connected with support arm 132.

220 one end of column for being in charge of stent 200 is connect with mold mainboard 210, the support arm of the other end and pedestal 130 132 connections, so as to fulfill be fixedly connected effect of the stent 200 with pedestal 130 is in charge of, and then guarantee be in charge of stent 200 and Being fixedly connected for supervisor's stent 100, ensure that the stability for being in charge of stent 200, so as to improve main pipeline 400 and subtube The stability of 500 relative positions improves subsequent welding efficiency and welding quality.In addition, column 220 can with mold mainboard 210 Dismantling connection, convenient for the replacement of mold mainboard 210, worker can select required mold mainboard according to the model of subtube 500 210, then required mold mainboard 210 is fixedly connected with column 220 again, so as to ensure in point for replacing different model It when pipeline 500 is welded with main pipeline 400, is replaced without entirety to being in charge of stent 200, and only needs to change corresponding mold Mainboard 210 makes its replacement lighter and handier, convenient.

For the ease of the dismounting of column 220 and support arm 132, column 220 has mounting hole 224, is formed on support arm 132 Have and further include the second connector 600 with 224 corresponding connecting hole 133 of mounting hole, welding tooling, the second connector 600 wears peace Hole 224 and connecting hole 133 are filled, to connect column 220 and pedestal 130.

Mounting hole 224 on column 220 is set, while is formed with and 224 corresponding connection of mounting hole on support arm 132 Hole 133 wears mounting hole 224 and connecting hole 133 by the second connector 600, also may be used so as to fulfill column 220 and pedestal 130 Dismantling connection effect.Specifically, the second connector 600 can be selected screw and nut, also can be selected the connectors such as pin realize it is vertical Column 220 is detachably connected effect with support arm 132.

On the basis of above-mentioned column 220 has mounting hole 224, mounting hole 224 uniformly divides along the length direction of column 220 It is furnished with multiple.

By being uniformly distributed multiple mounting holes 224 in the vertical direction of column 220 so that column 220 with support arm 132 When being attached, it can be selected to wear connecting hole of the mounting hole 224 with support arm 132 of different height according to the second connector 600 133, realize the adjustment of the distance between workbench 131 and mold mainboard 210, and then realize different length subtube 500 and The withstanding effect of main pipeline 400 ensures the optional diversity of subtube 500 during welding.

Further, column 220 has at least two, and the upper end of at least one column 220 is formed with limiting slot 221, institute Mold mainboard 210 is stated to be caught in the limiting slot 221.

By the way that mold mainboard 210 is caught in limiting slot 221 so that the positioning between column 220 and mold mainboard 210 is more Add easily, consequently facilitating the fixed function of follow-up mold mainboard 210 and column 220.

Mold mainboard 210 includes substrate 211 and the both side plate 212 being fixedly connected with 211 liang of opposite edges of substrate, described Substrate 211 offers the through-hole 211a, and the side plate 212 offers locking hole 212a, and column 220 is in the slot of limiting slot 221 Wall 222 offers locking hole 222a, the cooperation that mold mainboard 210 passes through third connector and locking hole 212a and locking hole 222a It is fixedly connected on column 220.

By setting through-hole 211a on the substrate 211 of mold mainboard 210 so that subtube 500 can be by wearing substrate Through-hole 211a on 211 realizes its withstanding effect with main pipeline 400；The side plate 212 of mold mainboard opens up locking hole 212a, together When limiting slot 221 cell wall 222 open up locking hole 222a, and pass through third connector and match with locking hole 212a and locking hole 222a It closes, it is achieved thereby that the connection of mold mainboard 210 and column 220, so as to ensure that relative stability therebetween.

In order to improve the support strength of support arm 132, reinforcing plate is also associated between workbench 131 and support arm 132 134.Specifically, which can be along the edge projection of workbench 131 and support arm 132, so as to strengthen support arm 132 To the support strength of workbench 131 and support plate 120.

Under the premise of support strength is met above, in order to mitigate the overall weight of welding tooling, referring in particular to Fig. 2 institutes Show, support plate 120 has central through hole 122.Certainly, it is not limited only to open up central through hole in support plate 120 in the present embodiment 122, incorporated by reference to reference to shown in Fig. 1, can also opening up duct on the support arm 132 of pedestal 130 and workbench 131, such one Aspect can save material, on the other hand can also reduce the weight of entire welding tooling, consequently facilitating the welding tooling is removed Fortune, movement.

The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes or directly/is used in other related technical areas indirectly and is included in the scope of patent protection of the utility model.

Claims (11)

1. a kind of welding tooling, which is characterized in that including：

Stent is responsible for, supervisor's stent includes at least two support plates being oppositely arranged, and the support plate is responsible for support Road；With

It is in charge of stent, the stent of being in charge of is fixedly connected with supervisor's stent, and the stent of being in charge of includes mold master Plate, the mold mainboard are located above the support plate, and the mold mainboard offers the through-hole worn for subtube, described point Pipeline wears the through-hole, and is connected to the main pipeline.

2. welding tooling as described in claim 1, which is characterized in that supervisor's stent further includes pedestal, the support plate The pedestal and upward projection are removably connected to, the one end of the support plate far from the pedestal is formed with to place supervisor The mounting groove on road.

3. welding tooling as claimed in claim 2, which is characterized in that the mounting groove is tapered.

4. welding tooling as claimed in claim 2 or claim 3, which is characterized in that the pedestal includes horizontally disposed workbench, with And the support arm by the downward projection of the workbench, one end bending of the support plate far from the mounting groove are formed with installation Portion, the mounting portion are detachably connected with the workbench.

5. welding tooling as claimed in claim 4, which is characterized in that the workbench is formed with the sliding slot of strip, described The via connected with the sliding slot is formed on mounting portion, the welding tooling further includes the first connector, first connection Part wears the via and the sliding slot, to be fixedly connected with the workbench and the mounting portion.

6. welding tooling as claimed in claim 4, which is characterized in that the stent of being in charge of includes fixing company with mold mainboard The column for connecing and extending downwardly, described column one end are detachably connected with the mold mainboard, and the other end can with the support arm Dismantling connection.

7. welding tooling as claimed in claim 6, which is characterized in that the column has mounting hole, shape on the support arm The corresponding connecting hole of mounting hole described in Cheng Youyu, the welding tooling further include the second connector, and second connector is worn The mounting hole and the connecting hole, to connect the column and the pedestal.

8. welding tooling as claimed in claim 7, which is characterized in that the mounting hole is equal on the length direction of the column It is even be distributed with it is multiple.

9. the welding tooling as described in any one in claim 6 to 8, which is characterized in that the column has at least two, The upper end of at least one column is formed with limiting slot, and the mold mainboard is caught in the limiting slot.

10. welding tooling as claimed in claim 9, which is characterized in that the mold mainboard include substrate and with the base The both side plate that two opposite edges of plate are fixedly connected, the substrate offer the through-hole, and the side plate offers locking hole, described Column offers locking hole in the cell wall of the limiting slot, and the mold mainboard passes through third connector and the locking hole and institute The cooperation for stating locking hole is fixedly connected on the column.

11. welding tooling as claimed in claim 4, which is characterized in that be also connected between the workbench and the support arm There is reinforcing plate.