CN215393129U - Armored car side plate welding tool - Google Patents
Armored car side plate welding tool Download PDFInfo
- Publication number
- CN215393129U CN215393129U CN202120698901.8U CN202120698901U CN215393129U CN 215393129 U CN215393129 U CN 215393129U CN 202120698901 U CN202120698901 U CN 202120698901U CN 215393129 U CN215393129 U CN 215393129U
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- plate
- support frame
- inner support
- oil cylinder
- flat plate
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- 238000003466 welding Methods 0.000 title claims abstract description 51
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 230000008093 supporting effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of tool fixtures, in particular to a welding tool for welding an upper side plate of an armored car to a flat plate component at the lower side plate, and provides a welding tool for a side plate of the armored car; the technical scheme is that a vertical left clamping plate and a vertical right clamping plate are arranged on a tool bottom plate, a left-right moving inner support frame is arranged between the left clamping plate and the right clamping plate, the left upper plate is clamped by the left side surface of an inner support frame and the left clamping plate, the right upper plate is clamped by the right side surface of the inner support frame and the right clamping plate, and the top surface of the inner support frame is a left flat plate or a right flat plate bearing surface; a first oil cylinder for pushing the inner support frame to move rightwards is arranged on the left clamping plate, and a second oil cylinder for pushing the inner support frame to move leftwards is arranged on the right clamping plate; an upper pressure beam with two detachable ends is arranged on the top surface of the inner support frame, a space for accommodating a left flat plate or a right flat plate is formed between the upper pressure beam and the top surface of the inner support frame, and a third oil cylinder for pressing the flat plate is arranged on the upper pressure beam; a fourth oil cylinder for pressing the assembly rightwards is arranged at the top of the left clamping plate; and a fifth oil cylinder for pressing the assembly leftwards is arranged at the top of the right clamping plate.
Description
Technical Field
The utility model relates to the technical field of tool fixtures, in particular to a side plate welding tool for an armored car.
Background
The steel plate that explosion-proof armoured vehicle automobile body used is thicker, the steel plate between the different positions forms the automobile body through the welding, the welding generally adopts the form of opening the groove at the welding department and then carrying out electric welding, electric welding can be accomplished by manual work or welding robot, the shortcoming of this kind of welding is because the steel plate is thicker, the welding department can have the not enough problem of joint strength, some welding positions are that welding robot can't accomplish, need to be accomplished by manual work, the technological stability of electric welding process is slightly poor in addition, often need to have the process of detecting a flaw, thus, the manufacturing process of whole automobile body is complicated and long, seek a automobile body processing method that degree of automation is high, welding quality is good and become the work that needs to be realized in an effort.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: aiming at the welding between different parts of the armored car body, a welding tool is provided for the welding of the side plates, namely the welding between the side upper plate and the side lower plate which is welded before and the side flat plate assembly, and the requirement of welding the car body by using a friction stir welding method is met.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a side plate welding tool for an armored vehicle comprises a left side upper plate welded to a welded assembly of a left side flat plate and a left side lower plate, and a right side upper plate welded to a welded assembly of a right side flat plate and a right side lower plate;
the tool is provided with a bottom plate, a vertical left clamping plate and a vertical right clamping plate are arranged on the bottom plate at intervals in parallel, an inner support frame capable of moving leftwards or rightwards is arranged between the left clamping plate and the right clamping plate, a clamping space for a left upper plate is formed by the left side surface of the inner support frame and the left clamping plate, a clamping space for a right upper plate is formed by the right side surface of the inner support frame and the right clamping plate, and the top surface of the inner support frame is a bearing surface for a left flat plate or a right flat plate;
a first oil cylinder for pushing the inner support frame to move rightwards to clamp the right upper plate is arranged on the left clamping plate, and a second oil cylinder for pushing the inner support frame to move leftwards to clamp the left upper plate is arranged on the right clamping plate;
an upper pressing beam is arranged on the top surface of the inner support frame, two ends of the upper pressing beam are detachably fixed on the inner support frame, a space for accommodating a left side flat plate or a right side flat plate is formed between the upper pressing beam and the top surface of the inner support frame, and a third oil cylinder for pressing down the left side flat plate or the right side flat plate is arranged on the upper pressing beam;
the top of the left clamping plate is provided with a fourth oil cylinder which compresses a right side flat plate on the top surface of the inner supporting frame and a right side lower plate assembly rightwards; and a fifth oil cylinder for pressing the left side flat plate on the top surface of the inner support frame and the left side lower plate assembly leftwards is arranged at the top of the right clamping plate.
Specifically, the inner support capable of moving left and right is arranged on at least two parallel slide rails fixed on the bottom plate.
In order to ensure the welding precision and prevent the two workpieces at the welding seam from deforming, a first swinging device which swings vertically and presses a left flat plate is arranged on the top surface of the left clamping plate, and a second swinging device which swings vertically and presses a right flat plate is arranged on the top surface of the right clamping plate. The swinging device is connected with the control device, and when the stirring friction head moves to a certain swinging device, the control device enables the swinging device to lift the cutter back-off.
Specifically, for reliable compression, the first oil cylinder and the second oil cylinder are at least two horizontally arranged oil cylinders respectively.
And in order to ensure the compression reliability, the fourth oil cylinder and the fifth oil cylinder are at least two which are horizontally arranged.
And in order to ensure the reliable compression, the third oil cylinders are at least two which are horizontally arranged.
Specifically, height-adjustable cushion blocks for supporting the left upper plate and the right upper plate are respectively arranged below the bottom plate corresponding to the clamping surface of the left clamping plate and below the clamping surface of the right clamping plate.
In order to have stable supporting effect on the workpiece before clamping, fixing holes for fixing the detachable auxiliary bracket are further formed in the top surfaces of the left clamping plate and the right clamping plate.
The utility model has the beneficial effects that: on the basis of improving the welding automation degree and the welding quality of an armored vehicle body by using a friction stir welding method, a welding tool between an upper plate on the side of the vehicle body and a side plate assembly on the side of a side lower plate is designed, the tool uses an inner support frame moving left and right and clamping plates on two sides, the tool can be used for welding a left side plate and a right side plate, the positioning precision of a welding part on the tool is high, the problem of poor clamping precision caused by a common method of using turning and clamping when welding a symmetrical part is avoided, the clamping efficiency is improved, the clamping area is large, and the problem of workpiece displacement easily caused when a friction stir head works is overcome with reliable clamping.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment described in the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of an armored vehicle body structure;
FIG. 2 is a front view of the present invention;
FIG. 3 is a first perspective view of the present invention;
fig. 4 is a second perspective view of the present invention.
In the figure: 1. the hydraulic swing device comprises a left upper plate, a 2 left flat plate, a 3 left lower plate, a 4 right upper plate, a 5 right flat plate, a 6 right lower plate, a 7 bottom plate, a 8 left splint, a 9 right splint, a 10 inner support frame, a 11 first oil cylinder, a 12 second oil cylinder, a 13 upper pressing beam, a 14 third oil cylinder, a 15 fourth oil cylinder, a 16 fifth oil cylinder, a 17 second swing device, an 18 cushion block, a 19 auxiliary support, a 20 sliding rail, a 21 first swing device.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
FIG. 1 shows the structure of a body side panel of an armored vehicle, the welding of the side panel comprising the welding of a left upper panel 1 to a welded assembly of a left flat panel 2 and a left lower panel 3, and the welding of a right upper panel 4 to a welded assembly of a right flat panel 5 and a right lower panel 6;
fig. 2, 3 and 4 are three position state diagrams of a specific structure of the utility model, the tool has a bottom plate 7, a vertical left splint 8 and a right splint 9 are arranged on the bottom plate 7 at intervals in parallel, an inner support frame 10 capable of moving left or right is arranged between the left splint 8 and the right splint 9, a clamping space for the left upper plate 1 is formed by the left side surface of the inner support frame 10 and the left splint 8, a clamping space for the right upper plate 4 is formed by the right side surface of the inner support frame 10 and the right splint 9, and the top surface of the inner support frame 10 is a bearing surface for the left flat plate 2 or the right flat plate 5;
a first oil cylinder 11 for pushing the inner supporting frame 10 to move rightwards to clamp the right upper plate 4 is arranged on the left clamping plate 8, and a second oil cylinder 12 for pushing the inner supporting frame 10 to move leftwards to clamp the left upper plate 1 is arranged on the right clamping plate 9;
an upper pressure beam 13 is arranged on the top surface of the inner support frame 10, two ends of the upper pressure beam 13 are detachably fixed on the inner support frame 10, a space for accommodating the left side flat plate 2 or the right side flat plate 5 is formed between the upper pressure beam 13 and the top surface of the inner support frame 10, and a third oil cylinder 14 for pressing down the left side flat plate 2 or the right side flat plate 5 is arranged on the upper pressure beam 13;
the top of the left clamping plate 8 is provided with a fourth oil cylinder 15 which compresses a right component of the right flat plate 5 and the right lower plate 6 on the top surface of the inner bracing frame 10 rightwards; and a fifth oil cylinder 16 for pressing the left flat plate 2 and the left lower plate 3 on the top surface of the inner support frame 10 leftwards is arranged at the top of the right clamping plate 9.
The inner support 10 capable of moving left and right is arranged on at least two mutually parallel slide rails 20 fixed on the bottom plate 7.
On the top surface of the left clamp plate 8, a first pendulum device 21 is arranged to vertically swing to press against the left side plate 2, and on the top surface of the right clamp plate 9, a second pendulum device 17 is arranged to vertically swing to press against the right side plate 5.
The first oil cylinder 11 and the second oil cylinder 12 are respectively 6 horizontally arranged.
The fourth oil cylinder 15 and the fifth oil cylinder 16 are respectively 8 horizontally arranged.
The third oil cylinder 14 is 8 horizontally arranged.
Height-adjustable cushion blocks 18 for supporting the left upper plate 1 and the right upper plate 4 are respectively arranged on the bottom plate 7 below the clamping surface of the left clamping plate 8 and below the clamping surface of the right clamping plate 9.
Fixing holes for fixing the detachable auxiliary bracket 19 are also formed on the top surfaces of the left clamping plate 8 and the right clamping plate 9.
The working process of the utility model is briefly described as follows:
fig. 2, 3 and 4 show the tool when the right upper plate 4 is welded with the welded right lower plate right flat plate assembly, the right upper plate 4 is placed between the inner support frame 10 and the right clamping plate 9, the height and the horizontal state of the right upper plate 4 are adjusted by the cushion block 18, the front and the back positions of the right upper plate 4 on the tool can be positioned by a mountain, the first oil cylinder 11 is started to push the inner support frame 10 to move right to clamp the right upper plate 4, and the second oil cylinder 12 is in a retraction state; the upper pressing beam 13 is disassembled, the right side flat plate component of the right side lower plate is placed on the top surface of the inner supporting frame 10, the right side flat plate 5 in the component is contacted with the top surface, the upper pressing beam 13 is installed and fixed, the front and back positions of the right side flat plate component of the right side lower plate are positioned by the end surface on the top surface of the inner supporting frame 10, the fourth oil cylinder 15 is started to push the right side flat plate component of the right side lower plate to the right side to be propped against the right side upper plate 4, so that the welding position of the right side flat plate and the right side upper plate is contacted, the fifth oil cylinder 16 is in a retraction state, the third oil cylinder 14 on the upper pressing beam 13 is started to tightly press the right side flat plate 5, the second swinging device 17 is started to enable two workpieces to be tightly attached to a welding seam, and each swinging device automatically lifts up a cutter back during welding; the left upper plate and the left lower plate can be welded by changing the working mode into a mode of moving the inner support frame 10 leftwards and the like.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides an armoured vehicle curb plate welding frock, characterized by: the side plate welding comprises the steps of welding a left upper plate (1) to a welded assembly of a left flat plate (2) and a left lower plate (3), and welding a right upper plate (4) to a welded assembly of a right flat plate (5) and a right lower plate (6);
the tool is provided with a bottom plate (7), upright left clamping plates (8) and upright right clamping plates (9) are arranged on the bottom plate (7) at intervals in parallel, an inner support frame (10) capable of moving leftwards or rightwards is arranged between the left clamping plates (8) and the right clamping plates (9), a clamping space for the left upper plate (1) is formed by the left side surface of the inner support frame (10) and the left clamping plates (8), a clamping space for the right upper plate (4) is formed by the right side surface of the inner support frame (10) and the right clamping plates (9), and the top surface of the inner support frame (10) is a bearing surface for the left flat plate (2) or the right flat plate (5);
a first oil cylinder (11) for pushing the inner support frame (10) to move rightwards to clamp the right upper plate (4) is arranged on the left clamping plate (8), and a second oil cylinder (12) for pushing the inner support frame (10) to move leftwards to clamp the left upper plate (1) is arranged on the right clamping plate (9);
an upper pressing beam (13) is arranged on the top surface of the inner support frame (10), two ends of the upper pressing beam (13) are detachably fixed on the inner support frame (10), a space for accommodating the left side flat plate (2) or the right side flat plate (5) is formed between the upper pressing beam (13) and the top surface of the inner support frame (10), and a third oil cylinder (14) for pressing the left side flat plate (2) or the right side flat plate (5) is arranged on the upper pressing beam (13);
a fourth oil cylinder (15) which compresses a right side flat plate (5) on the top surface of the inner support frame (10) and a right side lower plate (6) assembly rightwards is arranged at the top of the left clamping plate (8); and a fifth oil cylinder (16) which compresses a left side flat plate (2) on the top surface of the inner support frame (10) and a left side lower plate (3) assembly leftwards is arranged at the top of the right clamping plate (9).
2. The armored car side plate welding tool according to claim 1, wherein the tool comprises: the inner support frame (10) capable of moving left and right is arranged on at least two parallel slide rails (20) fixed on the bottom plate (7).
3. The armored car side plate welding tool according to claim 1, wherein the tool comprises: the top surface of the left clamping plate (8) is provided with a first swinging device (21) which swings vertically and presses the left flat plate (2), and the top surface of the right clamping plate (9) is provided with a second swinging device (17) which swings vertically and presses the right flat plate (5).
4. The armored car side plate welding tool according to claim 1, wherein the tool comprises: the first oil cylinder (11) and the second oil cylinder (12) are at least two horizontally arranged.
5. The armored car side plate welding tool according to claim 1, wherein the tool comprises: the fourth oil cylinder (15) and the fifth oil cylinder (16) are at least two horizontally arranged.
6. The armored car side plate welding tool according to claim 1, wherein the tool comprises: the third oil cylinders (14) are at least two arranged horizontally.
7. The armored car side plate welding tool according to claim 1, wherein the tool comprises: and the bottom plate (7) is provided with cushion blocks (18) with adjustable height for supporting the left upper plate (1) and the right upper plate (4) respectively below the clamping surface of the left clamping plate (8) and below the clamping surface of the right clamping plate (9).
8. The armored car side plate welding tool according to claim 1, wherein the tool comprises: the top surfaces of the left splint (8) and the right splint (9) are also provided with fixing holes for fixing a detachable auxiliary bracket (19).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120698901.8U CN215393129U (en) | 2021-04-06 | 2021-04-06 | Armored car side plate welding tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120698901.8U CN215393129U (en) | 2021-04-06 | 2021-04-06 | Armored car side plate welding tool |
Publications (1)
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CN215393129U true CN215393129U (en) | 2022-01-04 |
Family
ID=79670492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202120698901.8U Withdrawn - After Issue CN215393129U (en) | 2021-04-06 | 2021-04-06 | Armored car side plate welding tool |
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CN (1) | CN215393129U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113001012A (en) * | 2021-04-06 | 2021-06-22 | 江苏锐成机械有限公司 | Armored car side plate welding tool |
-
2021
- 2021-04-06 CN CN202120698901.8U patent/CN215393129U/en not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113001012A (en) * | 2021-04-06 | 2021-06-22 | 江苏锐成机械有限公司 | Armored car side plate welding tool |
CN113001012B (en) * | 2021-04-06 | 2024-05-07 | 江苏锐成机械有限公司 | Armored car side plate welding tool |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20220104 Effective date of abandoning: 20240507 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20220104 Effective date of abandoning: 20240507 |