CN210306442U - Flow guide cross beam positioning tool - Google Patents
Flow guide cross beam positioning tool Download PDFInfo
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- CN210306442U CN210306442U CN201921006825.9U CN201921006825U CN210306442U CN 210306442 U CN210306442 U CN 210306442U CN 201921006825 U CN201921006825 U CN 201921006825U CN 210306442 U CN210306442 U CN 210306442U
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Abstract
The utility model discloses a water conservancy diversion crossbeam location frock, including stake body, regulation location axle, fixed cover, position sleeve, straining screw, bolt, nut cover, be equipped with locating hole, supported hole and fastening hole on the stake body, fixed cover has set firmly in the locating hole, is equipped with the regulation location axle in the fixed cover, adjusts the location axle and be T type structure, and T type end passes fixed cover to threaded connection has the position sleeve, and the position sleeve is connected with the water conservancy diversion crossbeam, be equipped with the nut cover in the supported hole, nut cover female connection has the bolt, and this bolt is used for supporting the water conservancy diversion crossbeam, be equipped with the straining screw who is used for fastening water conservancy diversion crossbeam and water conservancy diversion crossbeam location frock in the fastening hole. The guide beam positioning tool realizes the guarantee of the size and the control of welding deformation in the welding process of the guide beam and a butt-joint product, improves the production efficiency and the production quality, and has the advantages of simple structure, convenience, practicability, accurate positioning and easy popularization.
Description
Technical Field
The utility model belongs to the technical field of the welding, concretely relates to water conservancy diversion crossbeam location frock.
Background
The structure of a certain product butt joint device is an assembly welding part, wherein a flow guide cross beam is of a frame structure, and the rest parts are machined and then butt joint with beam bodies on two sides of the flow guide cross beam; the position and welding deformation of the diversion beam during welding are difficult to guarantee, so that the production efficiency is low and the quality is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water conservancy diversion crossbeam location frock mainly is applied to water conservancy diversion crossbeam welded clamping, location, quick fastening among certain product interfacing apparatus, reduces its repeated alignment time and controls its welding deformation, and then makes its production efficiency, quality obtain improving.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a water conservancy diversion crossbeam location frock, includes the stake body, adjusts location axle, fixed cover, position sleeve, tensioning screw, bolt, nut cover, be equipped with locating hole, supported hole and fastening hole on the stake body, fixed cover has set firmly in the locating hole, is equipped with in the fixed cover and adjusts the location axle, adjusts the location axle for T type structure, and T type end passes fixed cover to threaded connection has the position sleeve, and the position sleeve is connected with the water conservancy diversion crossbeam, be equipped with the nut cover in the supported hole, nut cover female connection has the bolt, and this bolt is used for supporting the water conservancy diversion crossbeam, be equipped with the tensioning screw who is used for fastening water conservancy diversion crossbeam and water conservancy diversion crossbeam location frock in.
Preferably, the water guide device further comprises a supporting block, wherein the supporting block is a rectangular block body and is arranged at the top end of the support body, and the supporting block is used for placing the water guide cross beam and protecting the positioning sleeve.
Preferably, the support body is of a frame structure, and comprises two longitudinal beams arranged in parallel and a cross beam vertically fixed at the top ends of the longitudinal beams; positioning holes are symmetrically formed in two ends of the cross beam, a cylinder is fixedly arranged in each positioning hole, and a fixing sleeve is fixedly connected in each cylinder; two groups of fastening holes are symmetrically arranged between the two groups of positioning holes; two extending beams are symmetrically and vertically fixed on one side of the cross beam, and support holes are respectively formed in the two extending beams; the bottom end of the longitudinal beam is fixedly provided with a bottom plate, and the bottom plate is provided with a positioning surface.
Preferably, the bracket body further comprises a connecting beam, an auxiliary beam and rib plates, the connecting beam is fixedly connected between the two longitudinal beams, the rib plates are fixed between the longitudinal beams and the transverse beam, the auxiliary beam is arranged on the other side of the transverse beam, and the upper surfaces of the auxiliary beam, the transverse beam and the extension beam are located in the same plane.
Preferably, the nut sleeve is provided with a stepped outer periphery, and a stepped surface of the nut sleeve is in positioning contact with an upper end surface of the extension beam.
Preferably, the T-shaped bottom of the adjusting and positioning shaft is stepped, and the surface of the small diameter section of the adjusting and positioning shaft is provided with an external thread.
Preferably, the fixing sleeve is of a hollow cylindrical structure, a stepped hole matched with the adjusting and positioning shaft is formed in the fixing sleeve, an internal thread matched with the external thread of the adjusting and positioning shaft is formed in the inner wall of the stepped hole, and an annular boss is arranged on the outer wall of one end, with a large diameter, of the fixing sleeve.
Preferably, the inner wall of one end of the positioning sleeve is provided with an internal thread matched with the external thread of the adjusting positioning shaft, and the other end of the positioning sleeve is provided with a positioning cylinder and is connected with the flow guide cross beam through the positioning cylinder.
Preferably, the tightening screw rod is of a stepped cylindrical structure, one end of the tightening screw rod is provided with threads, and the other end of the tightening screw rod is provided with a waist-shaped step.
Due to the structure, the beneficial effects of the utility model reside in that:
1. according to the welding device, the positioning holes and the positioning surfaces on the support body, the positioning shafts and the positioning sleeves are matched for use, so that the guide beam is accurately positioned during welding, the height and the levelness of the guide beam are adjusted, the position size of the guide beam is ensured, the guide beam is quickly locked through the tensioning screw, the repeated alignment time during welding is effectively reduced, and the production efficiency and the production quality of the welding device are improved;
2. according to the auxiliary supporting device, the cantilever beam part of the flow guide cross beam is supported in an auxiliary mode through the bolts in the supporting holes, so that the flow guide cross beam is protected, and meanwhile, the deformation of the flow guide cross beam caused by welding is reduced;
3. the flow guide cross beam positioning tool is simple in structure, convenient and practical, accurate in positioning and easy to popularize.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a front view of the flow guiding beam of the present invention;
fig. 2 is a side view of the flow guiding beam of the present invention;
fig. 3 is a top view of the flow guiding beam of the present invention;
fig. 4 is a front view of the positioning tool for the diversion beam of the present invention;
fig. 5 is a side view of the positioning tool for the diversion beam of the present invention;
fig. 6 is a top view of the positioning tool for the diversion beam of the present invention;
fig. 7 is a partial enlarged view of the flow guide beam positioning tool of the present invention;
FIG. 8 is a front view of the bracket body of the present invention;
fig. 9 is a side view of the bracket body of the present invention;
fig. 10 is a top view of the bracket body of the present invention;
fig. 11 is a schematic structural view of the adjusting and positioning shaft of the present invention;
fig. 12 is a schematic structural view of the fixing sleeve of the present invention;
fig. 13 is a schematic structural view of the positioning sleeve of the present invention;
fig. 14 is a schematic structural view of the nut sleeve of the present invention;
FIG. 15 is a front view of the tension screw of the present invention;
fig. 16 is a side view of the tension screw of the present invention.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
What adopt this embodiment location frock to carry out welding position is a water conservancy diversion crossbeam 10, as shown in fig. 1-3, this water conservancy diversion crossbeam 10 is frame construction, has seted up waist type hole 101 on the water conservancy diversion crossbeam 10, and the both sides roof beam body of water conservancy diversion crossbeam 10 needs with other part 20 butt joints.
As shown in fig. 4 to 16, the present embodiment provides a diversion beam positioning tool, which includes a support body 1, an adjusting positioning shaft 2, a fixing sleeve 3, a positioning sleeve 4, a tightening screw (including a matching nut and a washer) 5, a bolt 7, and a nut sleeve 8, where the support body 1 is provided with a positioning hole 121, a supporting hole 141, and a fastening hole 122, the fixing sleeve 3 is fixedly disposed in the positioning hole 121, the adjusting positioning shaft 2 is disposed in the fixing sleeve 3, the adjusting positioning shaft 2 is of a T-shaped structure, a T-shaped end penetrates through the fixing sleeve 3 and is in threaded connection with the positioning sleeve 4, the positioning sleeve 4 is connected with the diversion beam 10, the nut sleeve 8 is disposed in the supporting hole 141, the bolt 7 is connected with the nut sleeve 8 through an internal thread, the bolt 7 is used for supporting the diversion beam 10, and the tightening screw 5 for fastening the diversion beam.
The support frame is characterized by further comprising a support block 6, wherein the support block 6 is a rectangular block body and is arranged at the top end of the support body 1 and used for placing the flow guide cross beam 10 and protecting the positioning sleeve 4.
The bracket body 1 is of a welded frame structure and comprises two longitudinal beams 11 arranged in parallel and a cross beam 12 vertically fixed at the top ends of the longitudinal beams 11; positioning holes 121 are symmetrically formed in two ends of the cross beam 12, a cylinder 13 is fixedly arranged in the positioning holes 121, and a fixing sleeve 3 is fixedly connected in the cylinder 13; two groups of fastening holes 122 are symmetrically arranged between the two groups of positioning holes 121; two extending beams 14 are symmetrically and vertically fixed on one side of the cross beam 12, and support holes 141 are respectively arranged on the two extending beams 14; the bottom end of the longitudinal beam 11 is fixedly provided with a bottom plate 15, and the bottom plate 15 is provided with a positioning surface, so that a secondary positioning effect can be realized.
The support body 1 further comprises a connecting beam 16, an auxiliary beam 17 and rib plates 18, the connecting beam 16 is fixedly connected between the two longitudinal beams 11, the rib plates 18 are fixed between the longitudinal beams 11 and the transverse beam 12, the auxiliary beam 17 is arranged on the other side of the transverse beam 12, and the upper surfaces of the auxiliary beam 17, the transverse beam 12 and the extension beam 14 are located in the same plane.
The T-shaped bottom of the adjusting and positioning shaft 2 is arranged in a step shape, the surface of the small diameter section of the adjusting and positioning shaft is provided with external threads 21, and the length dimension L of the adjusting and positioning shaft is used for ensuring the installation height of the flow guide cross beam 10.
Fixed cover 3 is the hollow circular cylinder structure, be equipped with in fixed cover 3 with adjust 2 complex shoulder holes 31 of location axle, shoulder hole 31 inner wall be equipped with adjust 2 external screw thread assorted internal threads of location axle, fixed cover 3 goes up large aperture one end outer wall and is equipped with annular boss 32, fixed cover 3 packs into in the drum 13 and the welding is firm during the assembly, the upper surface and the drum 13 contact location of the annular boss 32 of fixed cover 3, the lower surface and the 2 contact locations of regulation location axle of annular boss 32, make the structure compacter, fix a position more accurately.
The inner wall of one end of the positioning sleeve 4 is provided with an internal thread matched with the external thread of the adjusting positioning shaft 2, the other end of the positioning sleeve is provided with a positioning cylinder 41, the positioning cylinder 41 is matched with the waist-shaped hole 101 of the flow guide cross beam 10, and the positioning cylinder 41 is inserted into the waist-shaped hole 101 to connect the positioning sleeve 4 with the flow guide cross beam 10.
The tensioning screw rod 5 is of a stepped cylindrical structure, one end of the tensioning screw rod 5 is provided with threads, and the other end of the tensioning screw rod is provided with a waist-shaped step 51 for fastening a product.
The periphery of the nut sleeve 8 is arranged in a step shape, and the step surface 81 of the nut sleeve is in positioning contact with the upper surface of the extension beam 14.
When the diversion cross beam positioning tool is used for welding, firstly, the bracket body 1 is vertically placed on another set of device (not shown in the figure), and after the positioning surface on the bottom plate 15 of the bracket body 1 is used for positioning, the bracket body 1 and the device are fixed and pressed tightly. Then, the supporting block 6 is placed on the upper end of the bracket body 1, and the flow guiding beam 10 is placed on the supporting block 6. And then the T-shaped tail end of the adjusting positioning shaft 2 penetrates through the fixed sleeve 3 and is arranged in the positioning sleeve 4, and the positioning cylinder 41 of the positioning sleeve 4 is inserted into the corresponding waist-shaped hole 101 on the flow guide cross beam 10 and is connected with the flow guide cross beam 10. Meanwhile, the nut sleeve 8 and the bolt 7 are sequentially installed in the support hole 141 of the extension beam 14, and the top surface of the bolt 7 abuts against the bottom surface of the flow guiding beam 10 to support the cantilever beam part of the flow guiding beam 10. At this time, the height of the diversion cross beam 10 is adjusted by adjusting the distance between the two adjusting and positioning shafts 2 at the two ends of the cross beam 12 screwed into the positioning sleeves 4, and the levelness of the diversion cross beam 10 is adjusted at the same time, so as to ensure the position size of the diversion cross beam 10. After adjustment is completed, the threaded end of the tightening screw 5 is placed into the kidney-shaped hole 101 of the flow guide cross beam 10, penetrates through the fastening hole 122 on the cross beam 12 and is screwed by a nut, and then the flow guide cross beam 10 and the flow guide cross beam positioning tool are locked, so that clamping of the flow guide cross beam 10 is completed. And finally, welding beam bodies on two sides of the flow guide beam 10 with other components 20 to complete butt joint.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a water conservancy diversion crossbeam location frock which characterized in that: the adjustable positioning device comprises a support body, an adjustable positioning shaft, a fixing sleeve, a positioning sleeve, a tensioning screw, a bolt and a nut sleeve, wherein the support body is provided with a positioning hole, a supporting hole and a fastening hole, the fixing sleeve is fixedly arranged in the positioning hole, the adjustable positioning shaft is arranged in the fixing sleeve and is of a T-shaped structure, the T-shaped end penetrates through the fixing sleeve, the positioning sleeve is in threaded connection with a flow guide cross beam and is connected with the positioning sleeve, the nut sleeve is arranged in the supporting hole, the nut sleeve is in threaded connection with the bolt, the bolt is used for supporting the flow guide cross beam, and the tensioning screw used for fastening the flow guide cross beam.
2. The flow guide beam positioning tool according to claim 1, characterized in that: the support frame is characterized by further comprising a supporting block, wherein the supporting block is a rectangular block body and is arranged at the top end of the support body.
3. The flow guide beam positioning tool according to claim 1, characterized in that: the bracket body is of a frame structure and comprises two longitudinal beams arranged in parallel and a cross beam vertically fixed at the top ends of the longitudinal beams; positioning holes are symmetrically formed in two ends of the cross beam, a cylinder is fixedly arranged in each positioning hole, and a fixing sleeve is fixedly connected in each cylinder; two groups of fastening holes are symmetrically arranged between the two groups of positioning holes; two extending beams are symmetrically and vertically fixed on one side of the cross beam, and support holes are respectively formed in the two extending beams; the bottom end of the longitudinal beam is fixedly provided with a bottom plate, and the bottom plate is provided with a positioning surface.
4. The flow guide beam positioning tool according to claim 3, characterized in that: the support body further comprises connecting beams, auxiliary beams and rib plates, the connecting beams are fixedly connected between the two longitudinal beams, the rib plates are fixed between the longitudinal beams and the transverse beams, the auxiliary beams are arranged on the other sides of the transverse beams, and the upper surfaces of the auxiliary beams, the transverse beams and the extension beams are located in the same plane.
5. The flow guide beam positioning tool according to claim 3, characterized in that: the periphery of the nut sleeve is arranged to be in a step shape, and the step surface of the nut sleeve is in positioning contact with the upper end surface of the extension beam.
6. The flow guide beam positioning tool according to claim 1, characterized in that: the T-shaped bottom of the adjusting and positioning shaft is arranged to be in a step shape, and the surface of a small diameter section of the adjusting and positioning shaft is provided with an external thread.
7. The flow guide beam positioning tool according to claim 6, characterized in that: the fixed cover is of a hollow cylinder structure, a stepped hole matched with the adjusting positioning shaft is arranged in the fixed cover, an internal thread matched with the external thread of the adjusting positioning shaft is arranged on the inner wall of the stepped hole, and an annular boss is arranged on the outer wall of one end with a large aperture on the fixed cover.
8. The flow guide beam positioning tool according to claim 6, characterized in that: the inner wall of one end of the positioning sleeve is provided with an internal thread matched with the external thread of the adjusting positioning shaft, and the other end of the positioning sleeve is provided with a positioning cylinder and is connected with the flow guide cross beam through the positioning cylinder.
9. The flow guide beam positioning tool according to claim 1, characterized in that: the tensioning screw rod is of a stepped cylindrical structure, one end of the tensioning screw rod is provided with threads, and the other end of the tensioning screw rod is provided with a waist-shaped step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006825.9U CN210306442U (en) | 2019-07-01 | 2019-07-01 | Flow guide cross beam positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006825.9U CN210306442U (en) | 2019-07-01 | 2019-07-01 | Flow guide cross beam positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210306442U true CN210306442U (en) | 2020-04-14 |
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ID=70148459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921006825.9U Active CN210306442U (en) | 2019-07-01 | 2019-07-01 | Flow guide cross beam positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210306442U (en) |
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2019
- 2019-07-01 CN CN201921006825.9U patent/CN210306442U/en active Active
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