CN203380538U - Roof frame welding tooling of overhead guard - Google Patents
Roof frame welding tooling of overhead guard Download PDFInfo
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- CN203380538U CN203380538U CN201320304851.6U CN201320304851U CN203380538U CN 203380538 U CN203380538 U CN 203380538U CN 201320304851 U CN201320304851 U CN 201320304851U CN 203380538 U CN203380538 U CN 203380538U
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- plate limited
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Abstract
The utility model discloses a roof frame welding tooling of an overhead guard. The roof frame welding tooling can be applied to welding roof frames of 1.5T, 2.5T and 3.5T telehandlers overhead guards, can realize accurate positioning and improve operating efficiency. A rib limiting mechanism is fixedly connected to a base; one edge of the base is provided with a front plate limiting block, and the other edge is provided with a beam limiting block provided with two grooves limiting corresponding beams independently. A left side plate clamping mechanism used for pressing a left side plate and a right side plate clamping mechanism used for pressing a right side plate are fixed on two sides of the base. A left side plate positioning mechanism used for positioning the left side plate and a right side plate positioning mechanism used for positioning the right side plate are fixed on two sides of the rib limiting mechanism. A left side plate front end limiting block is fixedly connected to the base and is located on the outer side of the left side plate positioning mechanism, and a right side plate front end limiting block is fixedly connected to the base and is located on the outer side of the right side plate positioning mechanism.
Description
Technical field
The utility model belongs to the technical field of the manufacturing equipment of battery fork lift truck overhead guard, specifically relates to a kind of top frame tailor-welding tool of overhead guard.
Background technology
The top frame of the overhead guard of battery fork lift truck is formed by left plate 1a, right plate 2a, header board 3a, crossbeam 4a and gusset 5a welding, and its structure as shown in fig. 1.1.5T the top frame that the top frame of the top frame of the top frame of battery fork lift truck, 2.5T battery fork lift truck, 3.5T battery fork lift truck is three's different size.
In traditional top frame butt welding process, adopt the mode of mark to obtain the position relationship between the parts of top frame.This mode setting accuracy is low, and error rate is high, operating efficiency is low.
Summary of the invention
The purpose of this utility model is to provide a kind of top frame tailor-welding tool of overhead guard, it can be applicable to the top frame of 1.5T battery fork lift truck overhead guard, the top frame of 2.5T battery fork lift truck overhead guard and the top frame of 3.5T battery fork lift truck overhead guard, and realize can also improving operating efficiency by precise positioning simultaneously.
The purpose of this utility model is achieved in that a kind of top frame tailor-welding tool of overhead guard, and the gusset position-limit mechanism is fixedly connected with base; Be provided with the header board limited block on one side of base, at the another side of base, be provided with the crossbeam limited block, the crossbeam limited block is provided with and independently separately for respective girders, carries out two spacing grooves;
Be pressed in left plate clamp mechanism on left plate and be pressed in for top the both sides that right plate clamp mechanism on right plate all is fixed on base for top;
The first left plate limited block I, the second left plate limited block I, the 3rd left plate limited block I, the first left plate limited block II, the second left plate limited block II, the 3rd left plate limited block II all is fixedly connected with and is positioned at a side of gusset position-limit mechanism with base, the first left plate limited block I, the second left plate limited block I, the 3rd left plate limited block I is located on one side of base successively from inside to outside, be provided with the first left plate limited block II on the another side of base, the second left plate limited block II, the 3rd left plate limited block II and the first left plate limited block II, the second left plate limited block II, the 3rd left plate limited block II respectively with the first left plate limited block I, the second left plate limited block I, the 3rd left plate limited block I is relative,
The first right plate limited block I, the second right plate limited block I, the 3rd right plate limited block I, the first right plate limited block II, the second right plate limited block II all is fixedly connected with and is positioned at the opposite side of gusset position-limit mechanism with the 3rd right plate limited block II with base, the first right plate limited block I, the second right plate limited block I, the 3rd right plate limited block I is arranged on one side of base successively from inside to outside, the first right plate limited block II, the second right plate limited block II and the 3rd right plate limited block II are arranged on the another side of base and the first right plate limited block II, the second right plate limited block II and the 3rd right plate limited block II respectively with the first right plate limited block I, the second right plate limited block I, the 3rd right plate limited block I is relative,
Left plate front end limited block is fixedly connected with base and left plate front end limited block is positioned at the outside of the first left plate limited block I, the second left plate limited block I and the 3rd left plate limited block I; Right plate front end limited block is fixedly connected with base and right plate front end limited block is positioned at the outside of the first right plate limited block I, the second right plate limited block I, the 3rd right plate limited block I.
On the basis of such scheme and as the preferred version of such scheme: described gusset position-limit mechanism is formed by gusset limited block I and gusset limited block II, gusset limited block I is located at one side of base, gusset limited block II is located at the another side of base, and gusset limited block I is relative with gusset limited block II.
On the basis of such scheme and as the preferred version of such scheme: the left plate clamp mechanism is formed by support, pedestal, the first detent mechanism, the second detent mechanism, the 3rd detent mechanism and linear reciprocating mechanism, support is fixedly connected with base, on pedestal grafting support, pedestal is pressed on direction and is kept fixing on the top of linear reciprocating mechanism by the first detent mechanism, the second detent mechanism or the 3rd detent mechanism and support.
On the basis of such scheme and as the preferred version of such scheme: the first detent mechanism, the second detent mechanism and the 3rd detent mechanism are formed by the first alignment pin, the second alignment pin, the 3rd alignment pin and locating slot, the first alignment pin, the second alignment pin and the 3rd alignment pin are fixed on support, be provided with locating slot on pedestal, the first alignment pin matches with locating slot and forms the first detent mechanism, the second alignment pin matches with locating slot and forms the second detent mechanism, and the 3rd alignment pin matches with locating slot and forms the 3rd detent mechanism.
On the basis of such scheme and as the preferred version of such scheme: described linear reciprocating mechanism is comprised of push rod, handle, connecting rod, being pressed in push rod on left plate for top is located on pedestal and push rod is slidably connected with pedestal formation, one end of handle and push rod is hinged, connecting rod one end and handle is hinged, the other end and pedestal are hinged, the hinge axes of the hinge axes of push rod and handle, connecting rod and pedestal and the axis of push rod are in the same plane.
On the basis of such scheme and as the preferred version of such scheme: the right plate clamp mechanism is formed by support, pedestal, the first detent mechanism, the second detent mechanism, the 3rd detent mechanism and linear reciprocating mechanism, support is fixedly connected with base, on pedestal grafting support, pedestal is pressed on direction and is kept fixing on the top of linear reciprocating mechanism by the first detent mechanism, the second detent mechanism or the 3rd detent mechanism and support.
On the basis of such scheme and as the preferred version of such scheme: the first detent mechanism, the second detent mechanism and the 3rd detent mechanism are formed by the first alignment pin, the second alignment pin, the 3rd alignment pin and locating slot, the first alignment pin, the second alignment pin and the 3rd alignment pin are fixed on support, be provided with locating slot on pedestal, the first alignment pin matches with locating slot and forms the first detent mechanism, the second alignment pin matches with locating slot and forms the second detent mechanism, and the 3rd alignment pin matches with locating slot and forms the 3rd detent mechanism.
On the basis of such scheme and as the preferred version of such scheme: described linear reciprocating mechanism is by push rod, handle, connecting rod, top pressing board forms, one end of handle and push rod is hinged, connecting rod one end and handle are hinged, the other end and pedestal are hinged, the other end of push rod passes pedestal and push rod and pedestal formation and is slidably connected, the hinge axes of push rod and handle, the hinge axes of connecting rod and pedestal and the axis of push rod are in the same plane, top pressing board is fixedly connected with push rod, push rod is positioned at the below of right plate, push rod pushes up and is pressed on right plate by top pressing board.
On the basis of such scheme and as the preferred version of such scheme: described locating slot is 7 fonts.
The utility model outstanding and useful technique effect compared to existing technology is:
The top frame tailor-welding tool of overhead guard of the present utility model, be used for the gusset in top frame is positioned by adopting the gusset position-limit mechanism; By header board limited block structure, the header board on top frame is positioned; Crossbeam by crossbeam limited block structure to difference assembling specification positions; By left plate front end limited block and correspondingly the left plate limited block left plate of difference assembling specification is positioned; By right plate front end limited block and correspondingly the right plate limited block right plate of difference assembling specification is positioned; By the left plate clamp mechanism, left plate is pushed up to pressure, and make it keep relatively-stationary position; By the right plate clamp mechanism, right plate is pushed up to pressure, and make it keep relatively-stationary position.Can obtain thus, when the top frame of welding battery fork lift truck, this top frame tailor-welding tool all can position the parts of top frame, so that implement butt welding process.Simultaneously, this top frame tailor-welding tool has unitized characteristics.
The accompanying drawing explanation
Fig. 1 is the structural representation of the top frame of battery fork lift truck overhead guard.
Fig. 2 is a kind of practical state diagram of the present invention.
Fig. 3 is three-dimensional structure diagram of the present invention.
Fig. 4 is the three-dimensional structure diagram of left plate clamp mechanism of the present invention.
Fig. 5 is the three-dimensional structure diagram of right plate clamp mechanism of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, with specific embodiment, the utility model is further described, referring to Fig. 1-Fig. 5;
The top frame tailor-welding tool of the overhead guard that the present embodiment provides, comprise base 1, gusset position-limit mechanism 2, header board limited block 3, crossbeam limited block 4, left plate clamp mechanism 5, right plate clamp mechanism 6, the first left plate limited block I 7, the second left plate limited block I 8, the 3rd left plate limited block I 9, the first left plate limited block II 10, the second left plate limited block II 11, the 3rd left plate limited block II 12, the first right plate limited block I 13, the second right plate limited block I 14, the 3rd right plate limited block I 15, the first right plate limited block II 16, the second right plate limited block II 17 and the 3rd right plate limited block II 18, left plate front end limited block 19, right plate front end limited block 20.
Wherein, gusset position-limit mechanism 2 is used for the gusset 5a in top frame is positioned, and by gusset position-limit mechanism 2, makes between gusset to obtain fixing spacing.Gusset position-limit mechanism 2 is fixedly connected with base 1.In the present embodiment, described gusset position-limit mechanism 2 is formed by gusset limited block I 201 and gusset limited block II 202.As shown in FIG., adopt in the present embodiment gusset limited block I 201 and gusset limited block II 202 jointly a gusset 5a to be positioned.Adopt the location of this two-part, make gusset locate on the top frame tailor-welding tool of this overhead guard more firm.Gusset limited block I 201 is located at one side of base 1, gusset limited block II 202 is located at the another side of base 1, gusset limited block I is relative with gusset limited block II, and in other words, the gusset limited block I 201 and the gusset limited block II 202 that are on relative position are carried out spacing to a gusset jointly.Preferably, gusset limited block I 201 is comprised of limiting plate 2011 and projection 2012, and projection is for bearing rib, on limiting plate 2011 and the face 2011a that is positioned at protruding place for gusset, offset so that an end of gusset obtains and side plate between the spacing position.In like manner to design, gusset limited block II 202 is comprised of limiting plate 2021 and projection 2022; Projection is 2022 for bearing rib 5a, on limiting plate 2021 and the face 2021a that is positioned at protruding place for gusset, offset so that the other end of gusset obtains and side plate between the spacing position.Usually, the gusset quantity on top frame is 6.For the quantity that makes gusset limited block I and gusset limited block II is fitted mutually with the gusset quantity on top frame, gusset limited block I and gusset limited block II all adopt 6, between every two gusset limited block I spacing arranged, same, between every two gusset limited block II spacing arranged.
Header board limited block 3 is that the header board 3a on top frame is positioned.Header board limited block 3 is arranged on one side of base 1.
Crossbeam limited block 4 is that the crossbeam 4a on top frame is positioned.Another side at base 1 is provided with crossbeam limited block 4.Usually, the distance between the top frame crossbeam of 1.5T (ton) battery fork lift truck and side end is different from 2.5T and 3.5T battery fork lift truck, and 2.5T and 3.5T battery fork lift truck is identical.For this reason, crossbeam limited block 4 is provided with respectively and independently respective girders is carried out to two spacing grooves; Specifically, be provided with two grooves on crossbeam limited block 4, be respectively the first groove 41a and the second groove 41b, when the top frame of welding 2.5T battery fork lift truck, by the first groove 41a, crossbeam 4a is positioned, when the top frame of welding 1.5T and 3.5T battery fork lift truck, by the second groove 41b, crossbeam 4a is positioned.Wherein, the first groove 41a is positioned at the place ahead of the second groove 41b.
The first left plate limited block I 7, the second left plate limited block I 8, the 3rd left plate limited block I 9, the first left plate limited block II 10, the second left plate limited block II 11, the 3rd left plate limited block II 12 all is fixedly connected with and is positioned at a side of gusset position-limit mechanism 2 with base 1, be provided with successively from inside to outside the first left plate limited block I 7 on one side of base 1, the second left plate limited block I 8, the 3rd left plate limited block I 9, be provided with the first left plate limited block II 10 on the another side of base 1, the second left plate limited block II 11, the 3rd left plate limited block II 12 and the first left plate limited block II 10, the second left plate limited block II 11, the 3rd left plate limited block II 12 respectively with the first left plate limited block I 7, the second left plate limited block I 8, the 3rd left plate limited block I 9 is relative, specifically, when the top frame of welding 1.5T battery fork lift truck, the first left plate limited block I 7 and the first left plate limited block II 10 position the left plate of 1.5T battery fork lift truck top frame jointly, when the top frame of welding 2.5T battery fork lift truck, the second left plate limited block I 8 and the second left plate limited block II 11 position the left plate of 2.5T battery fork lift truck top frame jointly, when the top frame of welding 3.5T battery fork lift truck, the 3rd left plate limited block I 9 and the 3rd left plate limited block II 12 position the left plate of 3.5T battery fork lift truck top frame jointly.In like manner design, the first right plate limited block I 13, the second right plate limited block I, the 3rd right plate limited block I 15, the first right plate limited block II 16, the second right plate limited block II 17 all is fixedly connected with and is positioned at the opposite side of gusset position-limit mechanism 2 with the 3rd right plate limited block II 18 with base 1, the first right plate limited block I 13, the second right plate limited block I 14, the 3rd right plate limited block I 15 is arranged on one side of base 1 and is arranged in order from inside to outside, the first right plate limited block II 16, the second right plate limited block II 17 and the 3rd right plate limited block II 18 are arranged on the another side of base 1 and the first right plate limited block II 16, the second right plate limited block II 17 and the 3rd right plate limited block II 18 respectively with the first right plate limited block I 13, the second right plate limited block I 14, the 3rd right plate limited block I 15 is relative.
Left side front end limiting plate 19 is to offset for the leading section for left plate 1a, makes left plate obtain position reference, location on along its length.Left plate front end limited block 19 is fixedly connected with base 1 and left plate front end limited block 19 is positioned at the outside of the first left plate limited block I 7, the second left plate limited block I 8 and the 3rd left plate limited block I 9.
Right side front end limiting plate 20 is to offset for the leading section for right plate 2a, makes right plate obtain position reference, location on along its length.Right plate front end limited block 20 is fixedly connected with base 1 and right plate front end limited block 20 is positioned at the outside of the first right plate limited block I 13, the second right plate limited block I 14, the 3rd right plate limited block I 15.
Left plate clamp mechanism 5 is pressed left plate 1a for pushing up, and left plate clamp mechanism 5 is fixed on a side of base 1.Be understandable that, be all that the left plate for 1.5T battery fork lift truck top frame offsets with the face near left plate clamp mechanism 5 on the first left plate limited block I 7, the first left plate limited block II 10; On the second left plate limited block I 8, the second left plate limited block II 11, be all to offset for corresponding left plate with the face near left plate clamp mechanism 5; On the 3rd left plate limited block I 9, the 3rd left plate limited block II 12, be all to offset for corresponding left plate with the face near left plate clamp mechanism 5.In other words, the top frame of welding 1.5T battery fork lift truck of take is example, after left plate clamp mechanism 5 tops are pressed on left plate, the one side of left plate offsets with the first left plate limited block I 7 and the first left plate limited block II 10, another side and the left plate clamp mechanism 5 of left plate offset.
Right plate clamp mechanism 6 is pressed right plate 2a for pushing up, in other words, the top frame of welding 1.5T battery fork lift truck of take is example, after right plate clamp mechanism 6 tops are pressed on right plate, the one side of right plate offsets with the first right plate limited block I 13 and the first right plate limited block II 16, another side and the right plate clamp mechanism 6 of left plate offset.Right plate clamp mechanism 6 is fixed on the opposite side of base 1.
The top frame tailor-welding tool of the overhead guard that this example provides, be used for the gusset in top frame is positioned by adopting the gusset position-limit mechanism; By header board limited block structure, the header board on top frame is positioned; Crossbeam by crossbeam limited block structure to difference assembling specification positions; By left plate front end limited block and correspondingly the left plate limited block left plate of difference assembling specification is positioned; By right plate front end limited block and correspondingly the right plate limited block right plate of difference assembling specification is positioned; By the left plate clamp mechanism, left plate is pushed up to pressure, and make it keep relatively-stationary position; By the right plate clamp mechanism, right plate is pushed up to pressure, and make it keep relatively-stationary position.Can obtain thus, when the top frame of welding battery fork lift truck, this top frame tailor-welding tool all can position the parts of top frame, so that implement butt welding process.Simultaneously, this top frame tailor-welding tool has unitized characteristics.
In the present embodiment, left plate clamp mechanism 5 is formed by support 51, pedestal 52, the first detent mechanism 53, the second detent mechanism 54, the 3rd detent mechanism 55 and linear reciprocating mechanism 56, support is fixedly connected with base 1, on pedestal 52 grafting supports 51, pedestal 52 is pressed on direction and is kept fixing on the top of linear reciprocating mechanism by the first detent mechanism, the second detent mechanism or the 3rd detent mechanism and support 51.1.5T, the left plate on 2.5T, 3.5T battery fork lift truck top frame is different from the distance between gusset.For this reason, the left plate clamp mechanism of this structure 5 adopts different detent mechanisms so that linear reciprocating mechanism obtains suitable position, makes the output of linear reciprocating mechanism to push up and is pressed on left plate.
Usually, the first detent mechanism, the second detent mechanism and the 3rd detent mechanism are formed by the first alignment pin 531, the second alignment pin 541, the 3rd alignment pin 551 and locating slot 500, the first alignment pin 531, the second alignment pin 541 and the 3rd alignment pin 551 are fixed on support 51, be provided with locating slot 500 on pedestal 52, the first alignment pin matches with locating slot and forms the first detent mechanism, the second alignment pin matches with locating slot and forms the second detent mechanism, and the 3rd alignment pin matches with locating slot and forms the 3rd detent mechanism.Wherein, locating slot 500 preferably adopts the locating slot of 7 fonts.
In the present embodiment, described linear reciprocating mechanism 56 is comprised of push rod 561, handle 562, connecting rod 563, being pressed in push rod 561 on left plate 1a for top is located on pedestal 52 and push rod 561 forms and is slidably connected with pedestal 52, handle 562 is hinged with an end of push rod 561, connecting rod 563 1 ends and handle 562 are hinged, the other end of connecting rod 563 and pedestal 52 are hinged, and the hinge axes of the hinge axes of push rod and handle, connecting rod and pedestal and the axis of push rod are in the same plane.Its course of work is: swing handle, the jointed shaft of connecting rod and handle is moved to the push rod end, until in dead-centre position, push rod remains on extended position (both sides and three hinge axes that the hinge axes of the hinge axes of connecting rod and handle, connecting rod and pedestal lays respectively at the hinge axes of push rod and handle are positioned at same plane), make push rod remain on the position that its top is pressed on left plate, the direction of the push rod pressure on top surface that left plate is suffered is for pointing to right plate.
In the present embodiment, right plate clamp mechanism 6 is formed by support 61, pedestal 62, the first localization machine, the second detent mechanism, the 3rd detent mechanism and linear reciprocating mechanism 66, support 61 is fixedly connected with base 1, on pedestal 62 grafting supports 61, pedestal 62 is pressed on direction and is kept fixing on the top of linear reciprocating mechanism by the first detent mechanism, the second detent mechanism or the 3rd detent mechanism and support 61.1.5T, the left plate on 2.5T, 3.5T battery fork lift truck top frame is different from the distance between gusset.For this reason, the right plate clamp mechanism of this structure 6 adopts different detent mechanisms so that linear reciprocating mechanism obtains suitable position, makes the output of linear reciprocating mechanism to push up and is pressed on right plate.
Usually, the first detent mechanism, the second detent mechanism and the 3rd detent mechanism are formed by the first alignment pin 631, the second alignment pin 641, the 3rd alignment pin 651 and locating slot 600, the first alignment pin 631, the second alignment pin 641 and the 3rd alignment pin 651 are fixed on support 61, be provided with locating slot 600 on pedestal 62, the first alignment pin 631 matches with locating slot 600 and forms the first detent mechanism, the second alignment pin 641 matches with locating slot 600 and forms the second detent mechanism, and the 3rd alignment pin 651 matches with locating slot 600 and forms the 3rd detent mechanism.Wherein, locating slot preferably adopts the locating slot of 7 fonts.
In the present embodiment, described linear reciprocating mechanism 66 is comprised of push rod 661, handle 662, connecting rod 663, top pressing board 664, handle 662 is hinged with an end of push rod 661, connecting rod 663 1 ends and handle 662 are hinged, the other end and pedestal 62 are hinged, the other end of push rod 661 forms and is slidably connected with pedestal 62 through pedestal 62 and push rod 661, top pressing board 664 is fixedly connected with push rod 661, push rod 661 is positioned at the below of right plate 2a, and push rod 661 is pressed on right plate 2a by top pressing board 664 tops.Its course of work is: swing handle, the jointed shaft of connecting rod and handle is moved to the push rod end, until in dead-centre position, push rod remains on punctured position (it is in the same plane that the hinge axes of the hinge axes of push rod and handle, connecting rod and pedestal lays respectively at both sides and three axis of hinge axes of connecting rod and handle), make top pressing board remain on the position that its top is pressed on right plate, the direction of the pressure on top surface that right plate the is suffered direction stressed with left plate is identical.Be understandable that, be understandable that, be all that the right plate for 1.5T battery fork lift truck top frame offsets with the face near left plate clamp mechanism 5 on the first right plate limited block I 13, the first right plate limited block II 16; On the second right plate limited block I 14, the second right plate limited block II 17, be all to offset for corresponding right plate with the face near left plate clamp mechanism 5; On the 3rd right plate limited block I 15, the 3rd right plate limited block II 18, be all to offset for corresponding right plate with the face near left plate clamp mechanism 5.Because the direction of the right plate power suffered with left plate is consistent, make after the top frame welding finishes, be convenient to top frame and take out from this frock.
As the direct distortion of above-mentioned left plate clamp mechanism, right plate clamp mechanism, the left plate clamp mechanism is formed by cylinder, and the right plate clamp mechanism is formed by cylinder.
Above-described embodiment is only preferred embodiment of the present utility model, not limits according to this protection domain of the present utility model, therefore: all equivalences of doing according to structure of the present utility model, shape, principle change, within all should being covered by protection domain of the present utility model.
Claims (9)
1. the top frame tailor-welding tool of an overhead guard, it is characterized in that: the gusset position-limit mechanism is fixedly connected with base; Be provided with the header board limited block on one side of base, at the another side of base, be provided with the crossbeam limited block, the crossbeam limited block is provided with and independently separately for respective girders, carries out two spacing grooves;
Be pressed in left plate clamp mechanism on left plate and be pressed in for top the both sides that right plate clamp mechanism on right plate all is fixed on base for top;
The first left plate limited block I, the second left plate limited block I, the 3rd left plate limited block I, the first left plate limited block II, the second left plate limited block II, the 3rd left plate limited block II all is fixedly connected with and is positioned at a side of gusset position-limit mechanism with base, the first left plate limited block I, the second left plate limited block I, the 3rd left plate limited block I is located on one side of base successively from inside to outside, be provided with the first left plate limited block II on the another side of base, the second left plate limited block II, the 3rd left plate limited block II and the first left plate limited block II, the second left plate limited block II, the 3rd left plate limited block II respectively with the first left plate limited block I, the second left plate limited block I, the 3rd left plate limited block I is relative,
The first right plate limited block I, the second right plate limited block I, the 3rd right plate limited block I, the first right plate limited block II, the second right plate limited block II all is fixedly connected with and is positioned at the opposite side of gusset position-limit mechanism with the 3rd right plate limited block II with base, the first right plate limited block I, the second right plate limited block I, the 3rd right plate limited block I is arranged on one side of base successively from inside to outside, the first right plate limited block II, the second right plate limited block II and the 3rd right plate limited block II are arranged on the another side of base and the first right plate limited block II, the second right plate limited block II and the 3rd right plate limited block II respectively with the first right plate limited block I, the second right plate limited block I, the 3rd right plate limited block I is relative,
Left plate front end limited block is fixedly connected with base and left plate front end limited block is positioned at the outside of the first left plate limited block I, the second left plate limited block I and the 3rd left plate limited block I; Right plate front end limited block is fixedly connected with base and right plate front end limited block is positioned at the outside of the first right plate limited block I, the second right plate limited block I, the 3rd right plate limited block I.
2. the top frame tailor-welding tool of overhead guard according to claim 1, it is characterized in that: described gusset position-limit mechanism is formed by gusset limited block I and gusset limited block II, gusset limited block I is located at one side of base, gusset limited block II is located at the another side of base, and gusset limited block I is relative with gusset limited block II.
3. the top frame tailor-welding tool of overhead guard according to claim 1, it is characterized in that: described left plate clamp mechanism is formed by support, pedestal, the first detent mechanism, the second detent mechanism, the 3rd detent mechanism and linear reciprocating mechanism, support is fixedly connected with base, on pedestal grafting support, pedestal is pressed on direction and is kept fixing on the top of linear reciprocating mechanism by the first detent mechanism, the second detent mechanism or the 3rd detent mechanism and support.
4. the top frame tailor-welding tool of overhead guard according to claim 3, it is characterized in that: described the first detent mechanism, the second detent mechanism and the 3rd detent mechanism are formed by the first alignment pin, the second alignment pin, the 3rd alignment pin and locating slot, the first alignment pin, the second alignment pin and the 3rd alignment pin are fixed on support, be provided with locating slot on pedestal, the first alignment pin matches with locating slot and forms the first detent mechanism, the second alignment pin matches with locating slot and forms the second detent mechanism, and the 3rd alignment pin matches with locating slot and forms the 3rd detent mechanism.
5. the top frame tailor-welding tool of overhead guard according to claim 3, it is characterized in that: described linear reciprocating mechanism is comprised of push rod, handle, connecting rod, being pressed in push rod on left plate for top is located on pedestal and push rod is slidably connected with pedestal formation, one end of handle and push rod is hinged, connecting rod one end and handle is hinged, the other end and pedestal are hinged, the hinge axes of the hinge axes of push rod and handle, connecting rod and pedestal and the axis of push rod are in the same plane.
6. the top frame tailor-welding tool of overhead guard according to claim 1, it is characterized in that: described right plate clamp mechanism is formed by support, pedestal, the first detent mechanism, the second detent mechanism, the 3rd detent mechanism and linear reciprocating mechanism, support is fixedly connected with base, on pedestal grafting support, pedestal is pressed on direction and is kept fixing on the top of linear reciprocating mechanism by the first detent mechanism, the second detent mechanism or the 3rd detent mechanism and support.
7. the top frame tailor-welding tool of overhead guard according to claim 6, it is characterized in that: described the first detent mechanism, the second detent mechanism and the 3rd detent mechanism are formed by the first alignment pin, the second alignment pin, the 3rd alignment pin and locating slot, the first alignment pin, the second alignment pin and the 3rd alignment pin are fixed on support, be provided with locating slot on pedestal, the first alignment pin matches with locating slot and forms the first detent mechanism, the second alignment pin matches with locating slot and forms the second detent mechanism, and the 3rd alignment pin matches with locating slot and forms the 3rd detent mechanism.
8. the top frame tailor-welding tool of overhead guard according to claim 6, it is characterized in that: described linear reciprocating mechanism is by push rod, handle, connecting rod, top pressing board forms, one end of handle and push rod is hinged, connecting rod one end and handle are hinged, the other end and pedestal are hinged, the other end of push rod passes pedestal and push rod and pedestal formation and is slidably connected, the hinge axes of push rod and handle, the hinge axes of connecting rod and pedestal and the axis of push rod are in the same plane, top pressing board is fixedly connected with push rod, push rod is positioned at the below of right plate, push rod pushes up and is pressed on right plate by top pressing board.
9. according to the top frame tailor-welding tool of claim 4 or 7 described overhead guards, it is characterized in that: described locating slot is 7 fonts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320304851.6U CN203380538U (en) | 2013-05-30 | 2013-05-30 | Roof frame welding tooling of overhead guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320304851.6U CN203380538U (en) | 2013-05-30 | 2013-05-30 | Roof frame welding tooling of overhead guard |
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| Publication Number | Publication Date |
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| CN203380538U true CN203380538U (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320304851.6U Withdrawn - After Issue CN203380538U (en) | 2013-05-30 | 2013-05-30 | Roof frame welding tooling of overhead guard |
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| CN (1) | CN203380538U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264253A (en) * | 2013-05-30 | 2013-08-28 | 浙江吉鑫祥叉车制造有限公司 | Top frame joint-welding tool of top protective frame |
| CN104028930A (en) * | 2014-05-22 | 2014-09-10 | 苏州卓诚钛设备有限公司 | Rotation rack welding jig |
| CN106583999A (en) * | 2017-02-07 | 2017-04-26 | 昆山瑞雪机械有限公司 | Mesh screen welding tool |
| CN112247450A (en) * | 2020-10-15 | 2021-01-22 | 厦门馨天达金属制造有限公司 | Welding workbench |
-
2013
- 2013-05-30 CN CN201320304851.6U patent/CN203380538U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264253A (en) * | 2013-05-30 | 2013-08-28 | 浙江吉鑫祥叉车制造有限公司 | Top frame joint-welding tool of top protective frame |
| CN104028930A (en) * | 2014-05-22 | 2014-09-10 | 苏州卓诚钛设备有限公司 | Rotation rack welding jig |
| CN106583999A (en) * | 2017-02-07 | 2017-04-26 | 昆山瑞雪机械有限公司 | Mesh screen welding tool |
| CN106583999B (en) * | 2017-02-07 | 2018-06-19 | 昆山瑞雪机械有限公司 | A kind of sieve welding tooling |
| CN112247450A (en) * | 2020-10-15 | 2021-01-22 | 厦门馨天达金属制造有限公司 | Welding workbench |
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| C14 | Grant of patent or utility model | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20140108 Effective date of abandoning: 20150708 |
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| RGAV | Abandon patent right to avoid regrant |