CN210254876U - Assembly welding tool for engineering machinery crawler longitudinal beam - Google Patents

Assembly welding tool for engineering machinery crawler longitudinal beam Download PDF

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Publication number
CN210254876U
CN210254876U CN201921172286.6U CN201921172286U CN210254876U CN 210254876 U CN210254876 U CN 210254876U CN 201921172286 U CN201921172286 U CN 201921172286U CN 210254876 U CN210254876 U CN 210254876U
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China
Prior art keywords
shell
welding tool
support
assembling
fixed
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Active
Application number
CN201921172286.6U
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Chinese (zh)
Inventor
刘维峰
王通
王福强
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Jining Luxin Construction Machinery Co Ltd
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Jining Luxin Construction Machinery Co Ltd
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Priority to CN201921172286.6U priority Critical patent/CN210254876U/en
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Abstract

The utility model discloses an engineering machinery caterpillar longitudinal beam assembly welding tool, which comprises a bracket, wherein a first shell is fixedly arranged on one side of the top end of the bracket, two chutes are fixedly arranged on the other side of the top end of the bracket, the two chutes are respectively connected with the two sides of the bottom end of a second shell in a sliding way through pulleys, a filling block is fixedly arranged on one side inner wall of the first shell and one side inner wall of the second shell, and four mutually connected clamping grooves are fixedly arranged in the first shell and the second shell through the filling blocks. The assembly welding quality of the steel plates is improved, and the four steel plates can be fixed simultaneously by the fixing mode.

Description

Assembly welding tool for engineering machinery crawler longitudinal beam
Technical Field
The utility model relates to an assembly welding frock, in particular to engineering machine tool caterpillar stringer assembly welding frock belongs to engineering machine tool assembly welding technical field.
Background
The engineering machinery is an important component of equipment industry, and in general terms, all the mechanical equipment necessary for comprehensive mechanized construction engineering required by earth and stone construction engineering, pavement construction and maintenance, mobile hoisting loading and unloading operation and various building engineering is called engineering machinery, the engineering machinery is mainly used in the fields of national defense construction engineering, traffic transportation construction, energy industry construction and production, raw material industry construction and production of mines and the like, agriculture and forestry water conservancy construction, industrial and civil construction, urban construction, environmental protection and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an engineering machine tool caterpillar stringer assembly welding frock to solve the common engineering machine tool caterpillar stringer assembly welding frock that provides in the above-mentioned background art and be not convenient for carry out the problem fixed to the steel sheet.
In order to achieve the above object, the utility model provides a following technical scheme: an engineering machinery caterpillar band longitudinal beam assembling and welding tool comprises a support, wherein a first shell is fixedly arranged on one side of the top end of the support, two sliding grooves are fixedly formed in the other side of the top end of the support, the two sliding grooves are respectively in sliding connection with two sides of the bottom end of a second shell through pulleys, filling blocks are fixedly arranged on the inner wall of one side of the first shell and the inner wall of one side of the second shell, four mutually connected clamping grooves are fixedly formed in the inner portion of the first shell and the inner portion of the second shell through the filling blocks, a first top cover is fixedly arranged on the top end of the first shell and the top end of the second shell through connecting bolts, one side of the second shell is fixedly connected with a telescopic rod of an electric push rod through a connecting plate, the electric push rod is fixed on one side of a baffle, the bottom end of the baffle is fixedly connected with the other side of the top end of the support, the inside of recess has the support column through mounting panel fixed mounting, the top of support column and the bottom fixed connection of locking frame.
As a preferred technical scheme of the utility model, the equal fixed mounting in four corners of support bottom has the supporting legs, four the bottom of supporting legs is all fixed and is equipped with the flange.
As a preferred technical scheme of the utility model, the top of first shell and the top and both sides, the second shell and the top and both sides of locking frame are all fixed and are equipped with the screw hole.
As an optimal technical scheme of the utility model, the opposite side on support top is fixed and is equipped with two pull rods, two the top of pull rod respectively with the both sides fixed connection of baffle.
As a preferred technical scheme of the utility model, the bottom inner wall of first shell, second shell and the bottom inner wall of support column are located same horizontal plane.
As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in front of support, flush mounting plate's surface is equipped with electric putter switch, electric putter passes through electric putter switch and power electric connection.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an engineering machine tool caterpillar band longeron assembly welding frock opens two first top caps and second top cap respectively, be convenient for install four steel sheets in proper order, the inside of first shell and the inside of second shell all are equipped with four clamp grooves through the stuff piece, can be respectively to the both ends spacing of four steel sheets, through the telescopic link of electric putter to promote the second shell towards first shell direction, can consolidate four steel sheets, if it is not enough to discover stability between four steel sheets, can pass the screw hole through fixing bolt and consolidate the steel sheet, can support the middle part of steel sheet through the locking frame, prevent its deformation, improve the assembly welding quality to the steel sheet, through this kind of fixed mode, can fix four steel sheets simultaneously, reduce the time spent to fixed steel sheet, improved the assembly welding efficiency to the longeron, after the assembly welding, make electric putter's telescopic link shrink through electric putter switch, the formed longitudinal beam is convenient to be drawn out.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the first housing of the present invention.
In the figure: 1. a support; 2. supporting legs; 3. a flange; 4. a first housing; 5. filling blocks; 6. a clamping groove; 7. a first top cover; 8. a threaded hole; 9. a chute; 10. a second housing; 11. an electric push rod; 12. a baffle plate; 13. a groove; 14. mounting a plate; 15. a support pillar; 16. locking the frame; 17. a second top cover.
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 utility model provides an assembly welding tool for a caterpillar band longitudinal beam of an engineering machine, which comprises a bracket 1, a first shell 4 is fixedly arranged on one side of the top end of the bracket 1, two sliding chutes 9 are fixedly arranged on the other side of the top end of the bracket 1, the two sliding chutes 9 are respectively connected with two sides of the bottom end of a second shell 10 in a sliding manner through pulleys, filling blocks 5 are fixedly arranged on one side inner wall of the first shell 4 and one side inner wall of the second shell 10, four mutually connected clamping grooves 6 are fixedly arranged inside the first shell 4 and inside the second shell 10 through the filling blocks 5, a first top cover 7 is fixedly arranged on the top end of the first shell 4 and the top end of the second shell 10 through connecting bolts, one side of the second shell 10 is fixedly connected with a telescopic rod of an electric push rod 11 through a connecting plate, the electric push rod 11 is fixed on one side of a baffle 12, the bottom end of the baffle 12 is fixedly, the middle part on support 1 top is fixed and is equipped with recess 13, and there is a support column 15 recess 13's inside through mounting panel 14 fixed mounting, the bottom fixed connection of the top of support column 15 and locking frame 16.
Preferably, four corners of the bottom end of the support 1 are fixedly provided with supporting legs 2, the bottom ends of the four supporting legs 2 are fixedly provided with flanges 3, and the four supporting legs 2 can be fixed through the four flanges 3.
Preferably, the top end and both sides of the first shell 4, the top end and both sides of the second shell 10, and the top end and both sides of the locking frame 16 are all fixedly provided with threaded holes 8, and the steel plate can be reinforced by passing through the threaded holes 8 through fixing bolts.
Preferably, the other side on support 1 top is fixed and is equipped with two pull rods, and the top of two pull rods has guaranteed the fastness of baffle 12 with the both sides fixed connection of baffle 12 respectively.
Preferably, the bottom inner wall of the first shell 4, the bottom inner wall of the second shell 10 and the bottom inner wall of the support column 15 are located on the same horizontal plane, so that the assembly welding precision of the steel plates is guaranteed.
Preferably, the fixed flush mounting plate that is equipped with in front of support 1, flush mounting plate's surface is equipped with electric putter switch, and electric putter 11 is convenient for open and close electric putter 11 through electric putter switch and power electric connection through electric putter switch.
When the tool is used in detail, the utility model relates to an engineering machinery caterpillar band longeron assembly welding tool, two first top caps 7 and a second top cap 17 are opened respectively, two ends of four steel plates are respectively placed in a clamping groove 6 inside a first shell 4 and a clamping groove 6 inside a second shell 10 from bottom to top, the middle parts of the four steel plates are all placed inside a locking frame 16, then the two first top caps 7 and the second top cap 17 are fixed through connecting bolts, an electric push rod switch is used for extending an expansion link of an electric push rod 11 with the model being XDHA12, the expansion link of the electric push rod 11 pushes the second shell 10 towards the first shell 4, the four steel plates are reinforced, if the stability among the four steel plates is not enough, a fixing bolt is taken out, the fixing bolt penetrates through a threaded hole 8 to extrude the steel plates, the steel plates are reinforced, then the four steel plates are welded into a longeron, after the welding, the telescopic rod of the electric push rod 11 is contracted through the electric push rod switch, the second outer shell 10 is separated from one end of the longitudinal beam, the second top cover 17 is opened, the longitudinal beam is moved towards the second outer shell 10, the other end of the longitudinal beam is separated from the first outer shell 4, the longitudinal beam can be taken out, and then the welding part of the longitudinal beam is welded.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Claims (6)

1. The engineering machinery crawler longitudinal beam assembling and welding tool comprises a support (1) and is characterized in that a first shell (4) is fixedly arranged on one side of the top end of the support (1), two sliding grooves (9) are fixedly arranged on the other side of the top end of the support (1), the two sliding grooves (9) are respectively in sliding connection with two sides of the bottom end of a second shell (10) through pulleys, filling blocks (5) are fixedly arranged on the inner wall of one side of the first shell (4) and the inner wall of one side of the second shell (10), four mutually connected clamping grooves (6) are fixedly arranged in the first shell (4) and the second shell (10) through the filling blocks (5), a first top cover (7) is fixedly arranged on the top end of the first shell (4) and the top end of the second shell (10) through connecting bolts, one side of the second shell (10) is fixedly connected with an expansion link of an electric push rod (11) through a connecting plate, electric putter (11) are fixed in one side of baffle (12), the bottom of baffle (12) and the opposite side fixed connection on support (1) top, the middle part on support (1) top is fixed and is equipped with recess (13), there is support column (15) inside through mounting panel (14) fixed mounting of recess (13), the top of support column (15) and the bottom fixed connection of locking frame (16).
2. The assembling and welding tool for the engineering machinery crawler longitudinal beam as claimed in claim 1, wherein the assembling and welding tool comprises: supporting legs (2) are fixedly mounted on four corners of the bottom end of the support (1), and flanges (3) are fixedly arranged at the bottom ends of the supporting legs (2).
3. The assembling and welding tool for the engineering machinery crawler longitudinal beam as claimed in claim 1, wherein the assembling and welding tool comprises: the top and the both sides of first shell (4), the top and the both sides of second shell (10) and the top and the both sides of locking frame (16) all are fixed and are equipped with screw hole (8).
4. The assembling and welding tool for the engineering machinery crawler longitudinal beam as claimed in claim 1, wherein the assembling and welding tool comprises: the other side of the top end of the support (1) is fixedly provided with two pull rods, and the top ends of the two pull rods are fixedly connected with the two sides of the baffle (12) respectively.
5. The assembling and welding tool for the engineering machinery crawler longitudinal beam as claimed in claim 1, wherein the assembling and welding tool comprises: the inner wall of the bottom end of the first shell (4), the inner wall of the bottom end of the second shell (10) and the inner wall of the bottom end of the supporting column (15) are positioned on the same horizontal plane.
6. The assembling and welding tool for the engineering machinery crawler longitudinal beam as claimed in claim 1, wherein the assembling and welding tool comprises: the front of support (1) is fixed and is equipped with flush mounting plate of switch, flush mounting plate's surface is equipped with electric putter switch, electric putter (11) are through electric putter switch and power electric connection.
CN201921172286.6U 2019-07-24 2019-07-24 Assembly welding tool for engineering machinery crawler longitudinal beam Active CN210254876U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921172286.6U CN210254876U (en) 2019-07-24 2019-07-24 Assembly welding tool for engineering machinery crawler longitudinal beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921172286.6U CN210254876U (en) 2019-07-24 2019-07-24 Assembly welding tool for engineering machinery crawler longitudinal beam

Publications (1)

Publication Number Publication Date
CN210254876U true CN210254876U (en) 2020-04-07

Family

ID=70013786

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921172286.6U Active CN210254876U (en) 2019-07-24 2019-07-24 Assembly welding tool for engineering machinery crawler longitudinal beam

Country Status (1)

Country Link
CN (1) CN210254876U (en)

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