CN213888895U - Variable position connecting rod tailor-welding tool - Google Patents
Variable position connecting rod tailor-welding tool Download PDFInfo
- Publication number
- CN213888895U CN213888895U CN202022652135.XU CN202022652135U CN213888895U CN 213888895 U CN213888895 U CN 213888895U CN 202022652135 U CN202022652135 U CN 202022652135U CN 213888895 U CN213888895 U CN 213888895U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hydraulic support
- sleeve body
- tailor
- fixing sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model provides a variable position connecting rod tailor-welding tool, which comprises at least two groups of tool bodies for fixing a hydraulic support connecting rod along the length direction of the hydraulic support connecting rod; the frock body includes base and split type fixed cover, and fixed cover rotationally installs in the base, and fixed cover is equipped with places the hole, is used for dodging spacing and the spacing hole of a plurality of welding part, and the base is equipped with the location portion for the cartridge connecting piece, hydraulic support connecting rod and place the adjustment cushion that is used for filling the clearance between the hole. This application need not the supplementary quick dislocation and the upset that can realize hydraulic support connecting rod tailor-welding in-process fast of outside frock, and its simple structure, processing is convenient, has significantly promoted welding seam shaping quality, improves production efficiency.
Description
Technical Field
The utility model relates to a hydraulic support connecting rod welding technology field, more specifically say, relate to a variable position connecting rod tailor-welding frock.
Background
At present, the welding of a hydraulic support connecting rod is mainly carried out on a fixed tailor-welded platform. Because the adopted tailor-welded platform is fixed, the following two obvious defects exist: the workpiece cannot be quickly turned over, other hoisting equipment is needed during turning over, and the efficiency is low; secondly, the tailor-welded platform can not realize the timely adjustment of the welding direction according to the needs of the welded structure, resulting in poor forming effect of the welding seam.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a but transposition connecting rod tailor-welding frock need not the auxiliary angular adjustment and the upset that can realize the hydraulic support connecting rod of lifting device.
The utility model provides a variable position connecting rod tailor-welding tool, which comprises at least two groups of tool bodies for fixing a hydraulic support connecting rod along the length direction of the hydraulic support connecting rod;
the frock body include the base with for rotatable install in the split type fixed cover of base, fixed cover is equipped with the hole of placing that is used for supplying that the hydraulic support connecting rod passes and is used for dodging the space of dodging of avoiding welding position, the hydraulic support connecting rod with place the adjustment cushion that is used for filling the clearance between the hole, the circumference of fixed cover sets up the spacing hole of a plurality of, the base is equipped with the location portion for the cartridge connecting piece.
Preferably, the fixed sleeve comprises an upper fixed sleeve body and a lower fixed sleeve body matched with the upper fixed sleeve body, and the upper fixed sleeve body and the lower fixed sleeve body are locked and fixed through a connecting seat on the vertical side wall of the connecting surface and a first fastener.
Preferably, the first fastening member comprises a washer, a spring washer, a bolt and a nut, and the bolt passes through the inner hole of the connecting seat and is fastened by the washer, the spring washer and the nut.
Preferably, the upper fixing sleeve body and the lower fixing sleeve body are of semicircular structures.
Preferably, the base comprises a fixed seat, two rollers fixedly mounted on the fixed seat, and the positioning portions arranged in the middle of the two rollers, and the positioning portions are provided with fixing holes for inserting second fasteners.
Preferably, the second fastening member is embodied as a pin, a washer and a catch pin.
Preferably, the number of the adjusting cushion blocks is two, and the adjusting cushion blocks are respectively cushioned between the top of the hydraulic support connecting rod and the upper fixing sleeve body and between the bottom of the hydraulic support connecting rod and the lower fixing sleeve body.
Preferably, the upper fixing sleeve body and the lower fixing sleeve body are respectively provided with a first protrusion and a second protrusion which are used for protruding extension of the placing hole, and the two adjusting cushion blocks are respectively provided with a positioning groove which is used for being matched with the first protrusion and the second protrusion respectively.
Compared with the prior art, the utility model provides a variable position connecting rod tailor-welding frock, include the at least two sets of frock bodies of the fixed hydraulic support connecting rod of length direction along the hydraulic support connecting rod, the frock body includes base and fixed cover, and fixed cover rotationally installs on the base, and fixed cover is equipped with places the hole, dodges the spacing hole of space and a plurality of, and the base is equipped with location portion, connects spacing hole and location portion through the connecting piece, installs fixed cover on the base. The utility model provides a variable position connecting rod welding frock, fixed cover are installed on the base with rotating, through the cooperation installation of fixed cover, base, connecting piece, realize hydraulic support connecting rod welding, the in-process need not to shift fast and overturn with the help of other hoisting equipment are supplementary, and fixed cover is equipped with dodges the space and can dodges the welding position to guarantee the continuous welding of welding seam. The welding seam forming machine is simple in structure and convenient to machine, welding seam forming quality is remarkably improved, and production efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural view of the variable position connecting rod tailor welding tool provided by the present invention in a working state;
FIG. 2 is a front view of FIG. 1;
fig. 3 is a front view of the variable position connecting rod tailor-welding tool provided by the present invention rotating a first angle;
FIG. 4 is a front view of the variable position connecting rod tailor-welding tool provided by the present invention rotating a second angle;
FIG. 5 is a schematic structural view of the tool body in FIG. 1;
FIG. 6 is a front view of FIG. 5;
fig. 7 is a front view of the base of fig. 6.
Wherein, 0-hydraulic support connecting rod, 1-tool body;
11-a fixed sleeve, 12-a base and 13-an adjusting cushion block;
111-limiting holes, 112-avoiding spaces, 121-fixing seats, 122-rollers and 123-positioning parts.
Detailed Description
In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 to 7, fig. 1 is a schematic structural view of a variable position connecting rod welding tool provided by the present invention; FIG. 2 is a front view of FIG. 1; fig. 3 is a front view of the variable position connecting rod tailor-welding tool provided by the present invention rotating a first angle; FIG. 4 is a front view of the variable position connecting rod tailor-welding tool provided by the present invention rotating a second angle; FIG. 5 is a schematic structural view of the tool body in FIG. 1; FIG. 6 is a front view of FIG. 5; fig. 7 is a front view of the base of fig. 6.
The utility model provides a variable position connecting rod tailor-welding frock, including at least two sets of frock bodies 1, the length direction who uses along hydraulic support connecting rod 0 is fixed hydraulic support connecting rod 0 in the cooperation of each frock body 1.
Particularly, frock body 1 includes base 12 and fixed cover 11, and fixed cover 11 is split type structure, and it rotationally installs on base 12, and the middle part of fixed cover 11 is equipped with places the hole, places the aperture of hole and is greater than the overall dimension of hydraulic support connecting rod 0 to hydraulic support connecting rod 0 passes, places the outside of hole and is equipped with at least one and dodges space 112, so that the continuous welding of welding seam.
In order to ensure that the hydraulic support connecting rod 0 is fixed firmly, the gap between the hydraulic support connecting rod 0 and the placing hole is filled with the adjusting cushion block 13, so that the hydraulic support connecting rod 0 is prevented from shaking, and the welding precision is ensured. In addition, the fixed sleeve 11 is provided with a plurality of circumferentially distributed limiting holes 111, the limiting holes 111 are arranged outside the avoidance space 112, preferably in a three-quarter arc structure, the number of the limiting holes is four, the limiting holes are uniformly distributed outside the placing holes and are communicated with the placing holes; correspondingly, the base 12 is provided with a positioning portion 123, the positioning portion 123 is provided with a positioning hole, and the fixed connection between the fixing sleeve 11 and the base 12 is realized through a connecting member.
The hydraulic support connecting rod 0 is positioned through the fixing sleeve 11, the base 12, the adjusting cushion block 13 and the connecting piece, a plurality of groups of tool bodies 1 formed by the workpieces realize stable support of the hydraulic support connecting rod 0 along the length direction, subsequent welding is facilitated, the connecting piece is detached, the connection relation between the fixing sleeve 11 and the base 12 is relieved, the fixing sleeve 11 is rotated to a target angle, and therefore the angle of a welding line is adjusted; after one side welding is accomplished, the hydraulic support connecting rod 0 is overturned to the opposite side to realize the welding to different faces. The limiting hole 111 on the fixing sleeve 11 is arranged according to the implementation requirement, so that the hydraulic support connecting rod 0 can be finely adjusted, the welding direction is adjusted to the optimal position for forming the welding seam, and the connecting piece is used for locking and positioning.
In one embodiment, the fixing sleeve 11 comprises an upper fixing sleeve body and a lower fixing sleeve body, which are matched with each other, two connecting seats are respectively arranged on the vertical side wall of the connecting surface of the upper fixing sleeve body and the lower fixing sleeve body, the two connecting seats are generally symmetrically arranged relative to the center of the fixing sleeve body, and the upper fixing sleeve body and the lower fixing sleeve body are locked and fixed through a first fastening piece. The first fastener comprises a washer, a spring washer, a bolt and a nut, and the bolt penetrates through the inner hole of the connecting seat and is fixedly fastened by the washer, the spring washer and the nut.
In order to facilitate the rotation of the pouch 11, the shapes of the upper pouch body and the lower pouch body are preferably semicircular structures, but not limited thereto.
In another embodiment, the base 12 includes a fixing base 121, two rollers 122 fixedly mounted on the fixing base 121, and a positioning portion 123 disposed in the middle of the two rollers 122, wherein the positioning portion 123 is provided with a fixing hole for inserting a second fastening member. Specifically, two sets of rollable pulleys are arranged on each fixing seat 121, the positioning portion 123 is a positioning ear plate, and the two sets of rollers 122 and the fixing sleeve 11 form a main mechanism capable of rolling and displacing, so that the rotation angle of the connecting rod can be adjusted to a required position as required, and positioning is performed through a second fastening piece. In order to ensure the installation strength, the fixing seat 121 and the positioning portion 123 may be welded and fixed by using a support rib plate. In addition, the second fastener may be embodied as a pin, a washer, and a stopper pin. So set up, realize shifting and upset through the cylindrical surface of two sets of gyro wheels 122 cooperation fixed cover 11 on base 12.
Further, the number of the adjusting cushion blocks 13 is two, and the adjusting cushion blocks are respectively cushioned between the top of the hydraulic support connecting rod 0 and the upper fixing sleeve body and between the bottom of the hydraulic support connecting rod 0 and the lower fixing sleeve body.
In order to guarantee the cooperation precision, can be located the top of placing the hole at last fixed cover body and fixed cover body is located the bottom of placing the hole down and sets up first arch and second arch respectively, and first arch and second arch are protruding to placing the protruding stretch of hole, and correspondingly, two adjustment cushion blocks 13 respectively set up positioning groove, and when installation adjustment cushion block 13, with protruding and positioning groove cooperation, realize the quick accurate location of adjustment cushion block 13 from this.
Before welding, a base 12 is placed or fixed on a platform, the position corresponds to the distance between two groups of fixing sleeves 11, a hydraulic support connecting rod 0 is placed in the two semicircular fixing sleeves 11 through an adjusting cushion block 13, the hydraulic support connecting rod 0 to be spliced and welded is firmly fixed through bolts, washers, elastic pads and nuts, the fixed connecting rod and the fixing sleeves 11 are combined and placed on the base 12, pin holes in the fixing sleeves 11 are rotated to correspond to fixing holes in fixing lugs on the base 12, and the fixing pins, the washers and stop pins are fixed to proper positions; during adjustment, the stop pin, the gasket and the pin are firstly detached, the combination of the connecting rod and the fixing sleeve 11 is rotated to a proper position, and then the pin, the gasket and the stop pin are installed.
It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
It is right above the utility model provides a but transposition connecting rod tailor-welding frock has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. A variable position connecting rod tailor-welding tool is characterized by comprising at least two groups of tool bodies (1) for fixing a hydraulic support connecting rod (0) along the length direction of the hydraulic support connecting rod (0);
frock body (1) including base (12) with for rotatable install in split type fixed cover (11) of base (12), fixed cover (11) are equipped with the hole of placing that is used for supplying hydraulic support connecting rod (0) to pass and are used for dodging space (112) of dodging welding part, hydraulic support connecting rod (0) with place and place adjustment cushion (13) that are used for filling the clearance between the hole, the circumference of fixed cover (11) sets up spacing hole (111) of a plurality of, base (12) are equipped with location portion (123) for the cartridge connecting piece.
2. The assembly welding tool of claim 1, wherein the fixing sleeve (11) comprises an upper fixing sleeve body and a lower fixing sleeve body matched with the upper fixing sleeve body, and the upper fixing sleeve body and the lower fixing sleeve body are locked and fixed through a connecting seat on a vertical side wall of a connecting surface and a first fastener.
3. The variable position connecting rod tailor welding tool according to claim 2, wherein said first fastening member comprises a washer, a spring washer, a bolt and a nut, said bolt passes through the inner hole of said connecting seat and is fastened by said washer, said spring washer and said nut.
4. The variable position connecting rod tailor welding tool according to claim 3, wherein said upper fixing sleeve body and said lower fixing sleeve body are both of a semicircular structure.
5. The variable-position connecting rod tailor-welding tool according to claim 1, wherein the base (12) comprises a fixing seat (121), two rollers (122) fixedly mounted on the fixing seat (121), and a positioning portion (123) disposed in the middle of the two rollers (122), and a fixing hole for inserting a second fastener is disposed on the positioning portion (123).
6. The variable position connecting rod tailor welding tool according to claim 5, wherein the second fastening member is specifically a pin, a washer and a stop pin.
7. The variable position connecting rod tailor-welding tool according to any one of claims 2 to 4, wherein the number of the adjusting cushion blocks (13) is two, and the adjusting cushion blocks are respectively cushioned between the top of the hydraulic support connecting rod (0) and the upper fixing sleeve body and between the bottom of the hydraulic support connecting rod (0) and the lower fixing sleeve body.
8. The welding tool of claim 7, wherein the upper fixture sleeve body and the lower fixture sleeve body are respectively provided with a first protrusion and a second protrusion for protruding toward the placement hole, and two of the adjusting pads (13) are respectively provided with a positioning groove for respectively matching with the first protrusion and the second protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022652135.XU CN213888895U (en) | 2020-11-16 | 2020-11-16 | Variable position connecting rod tailor-welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022652135.XU CN213888895U (en) | 2020-11-16 | 2020-11-16 | Variable position connecting rod tailor-welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213888895U true CN213888895U (en) | 2021-08-06 |
Family
ID=77119453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022652135.XU Active CN213888895U (en) | 2020-11-16 | 2020-11-16 | Variable position connecting rod tailor-welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213888895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083483A (en) * | 2021-11-29 | 2022-02-25 | 东方电气(广州)重型机器有限公司 | Quick-release tool assisting in tooth-shaped strip assembling and positioning and using method |
-
2020
- 2020-11-16 CN CN202022652135.XU patent/CN213888895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083483A (en) * | 2021-11-29 | 2022-02-25 | 东方电气(广州)重型机器有限公司 | Quick-release tool assisting in tooth-shaped strip assembling and positioning and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103192208B (en) | Pump truck underframe fixture for positioning and assembling shaft sleeve | |
| CN213888895U (en) | Variable position connecting rod tailor-welding tool | |
| CN202037429U (en) | Side beam welding follower fixture | |
| CN203256905U (en) | Space truss welded ball positioning and adjusting support | |
| CN210878362U (en) | Positioning and clamping device for workpiece | |
| CN202219386U (en) | Welding fixture positioning seat with simple structure | |
| CN205290238U (en) | Electric car body skirtboard welding jig | |
| CN201913363U (en) | Auxiliary adjusting support for automatic submerged-arc horizontal welder | |
| CN201702536U (en) | Assembly-welding tooling of frame | |
| CN201573024U (en) | Tooling for installing and welding tank leg assembly | |
| CN102431005B (en) | Tool for assembling rear cover of car | |
| CN204173042U (en) | Automobile accessory frame and main car frame installation positioning tool | |
| CN212398589U (en) | Chain type self-locking device | |
| CN109606471B (en) | Frame type supporting leg beam assembly for vehicle | |
| CN209867807U (en) | Special welding turnover tire for pushing rod of hydraulic support | |
| CN211249845U (en) | Turning device is used in assembly of powder equipment part | |
| CN109014728A (en) | A kind of bus body skeleton welding fixture with deflection function | |
| CN214236894U (en) | Rotatable welding chassis frock | |
| CN104477275A (en) | Automobile auxiliary frame positioning method | |
| CN217889981U (en) | Stirrup welding tool table | |
| CN213003427U (en) | Quick change mechanism for clamp of automobile front wall lower main board assembly | |
| CN208913455U (en) | A kind of bus body skeleton welding fixture with deflection function | |
| CN211638786U (en) | Welding fixture with scale | |
| CN218800090U (en) | Spot welding tool for bulldozer spring box | |
| CN217596917U (en) | Adjustable vehicle body positioning tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |