CN210683948U - Pipe penetrating machine guide plate surface strengthening cladding clamp - Google Patents
Pipe penetrating machine guide plate surface strengthening cladding clamp Download PDFInfo
- Publication number
- CN210683948U CN210683948U CN201921881461.9U CN201921881461U CN210683948U CN 210683948 U CN210683948 U CN 210683948U CN 201921881461 U CN201921881461 U CN 201921881461U CN 210683948 U CN210683948 U CN 210683948U
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- CN
- China
- Prior art keywords
- top plate
- guide plate
- transverse shaft
- bolts
- surface strengthening
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- Expired - Fee Related
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Abstract
The utility model discloses a poling machine guide plate surface strengthening cladding fixture, which comprises a base, a transverse shaft and a top plate, wherein the transverse shaft is fixedly arranged at the top end of the base, the top plate is horizontally and fixedly arranged at the top end of the transverse shaft, both ends of the transverse shaft exceed both ends of the top plate, and both ends of the base do not exceed both ends of the top plate; the left side and the right side of the bottom of the top plate are symmetrically provided with connecting columns, the top ends of the connecting columns are fixedly connected with the bottom end of the top plate, the bottom ends of the connecting columns are fixedly connected with the side wall of the cross shaft, the left end and the right end of the top plate are respectively provided with two stop blocks, the stop blocks are provided with first bolts, and the inner end parts of the first bolts are fixedly connected with pressing blocks. The utility model discloses the quality that melts and covers when strengthening to the poling machine baffle among the prior art melts and covers is poor, and the technical problem such as the life weak point of poling machine baffle improves, the utility model has the advantages of improve the quality that melts and covers, improve poling machine baffle, the life, the commonality are strong.
Description
Technical Field
The utility model relates to a seamless steel pipe production facility technical field especially relates to a poling machine baffle surface strengthening melts and covers anchor clamps.
Background
The seamless steel tube is made of a whole metal, no seam exists on the surface, and the seamless steel tube is produced and processed through a plurality of steps of heating, perforating, heading, annealing, acid washing and the like, wherein the tube penetrating machine is equipment for perforating the seamless steel tube. The working surface of the guide plate of the pipe penetrating machine is arc-shaped, and in order to improve the strength of the working surface of the guide plate of the pipe penetrating machine and prolong the service life in the prior art, a strengthening layer is cladded on the working arc surface of the guide plate of the pipe penetrating machine by adopting a laser cladding technology.
However, in the prior art, when the work arc surface of the guide plate of the tube threading machine is subjected to strengthening cladding, the guide plate of the tube threading machine is usually fixedly clamped on a flat plate, then cladding strengthening is performed in a manner that a cladding head moves along with the work arc surface on the guide plate, and the guide plate of the tube threading machine is fixed in the cladding process, so that when the upper part of the work arc surface is clad, a guide plate base material of the tube threading machine and a metal powder material are melted and then flow downwards, a covering is formed, and when cladding is performed downwards along the work arc surface, the fusion degree between the melted metal powder material and the base material is poor, so that defects such as cracks, shrinkage cavities, air holes and the like are easily caused.
To above technical problem, the utility model discloses a poling machine baffle surface intensification melts and covers anchor clamps, the utility model has the advantages of the quality that improves the intensification and cover, the life that improves the poling machine baffle, the commonality is strong.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a poling machine baffle surface intensification melts and covers anchor clamps to solve among the prior art and to appear defects such as crackle, shrinkage cavity, gas pocket when strengthening melting and covering to the poling machine baffle, the quality of melting and covering is poor, the life of poling machine baffle is short, the relatively poor scheduling technical problem of commonality of anchor clamps, the utility model has the advantages of improve the quality of strengthening melting and covering, improve poling machine baffle's life, commonality are strong.
The utility model discloses a following technical scheme realizes: the utility model discloses a pipe penetrating machine guide plate surface strengthening cladding fixture, which comprises a base, a transverse shaft and a top plate, wherein the transverse shaft is fixedly arranged at the top end of the base, the top plate is horizontally and fixedly arranged at the top end of the transverse shaft, both ends of the transverse shaft exceed both ends of the top plate, and both ends of the base do not exceed both ends of the top plate; the left side and the right side of the bottom of the top plate are symmetrically provided with connecting columns, the top ends of the connecting columns are fixedly connected with the bottom end of the top plate, the bottom ends of the connecting columns are fixedly connected with the side wall of the cross shaft, the left end and the right end of the top plate are respectively provided with two stop blocks, the stop blocks are provided with first bolts, and the inner end parts of the first bolts are fixedly connected with pressing blocks.
Further, in order to make anchor clamps be applicable to not unidimensional poling machine baffle, improve anchor clamps's commonality, both ends are provided with first spout respectively along the direction that the cross axle extends about the roof top, the dog slides and sets up in first spout, set up the second spout the same with first spout direction on two lateral walls about the roof respectively, and second spout and first spout intercommunication, be provided with the second bolt in the second spout, the bottom of dog is provided with the screw, the tip of second bolt is located the screw. The dog can slide in first spout to can adjust the distance between two dogs with one side according to the length of poling machine baffle, adjust first bolt according to the width of poling machine baffle simultaneously, thereby make the briquetting press from both sides tight poling machine baffle.
Furthermore, in order to save materials, reduce the dead weight of the clamp and reduce the production cost, the cross shaft is in a circular tube shape, the middle part of the top end of the base is provided with an arc groove, and the bottom end of the cross shaft is welded and fixed in the arc groove. When the cladding device works, one end of the transverse shaft is fixedly arranged on the three-jaw chuck of the cladding device, the three-jaw chuck is driven to rotate through the driving mechanism of the cladding device, so that the clamp and the guide plate of the tube penetrating machine are driven to rotate, the guide plate of the tube penetrating machine is controlled to rotate while the cladding head performs cladding strengthening along the working arc surface, the cladding position is always horizontal, and the cladding quality is improved.
Furthermore, in order to improve the structural strength between the top plate and the transverse shaft, the left side and the right side of the bottom of the top plate are respectively provided with at least two connecting columns.
Furthermore, in order to improve the structural strength between the top plate and the transverse shaft, the middle part of the bottom end of the top plate is welded and fixed with the top of the transverse shaft.
Furthermore, in order to improve the clamping effect of the guide plate of the pipe penetrating machine, two first bolts are respectively arranged on each stop block from top to bottom.
Furthermore, in order to facilitate the fixture to be fixedly installed on a three-jaw chuck of cladding equipment, the length of the two ends of the transverse shaft exceeding the two ends of the top plate is 15-25 cm.
The utility model has the advantages of it is following: the utility model discloses an anchor clamps fasten the clamping to the poling machine baffle, at the in-process that melts and covers the reinforcement, can rotate through drive anchor clamps and drive the poling machine baffle and rotate to the position that makes to melt covers is in the level all the time, thereby improves the quality that melts and covers, reduces the emergence of harmful phenomena such as crackle, shrinkage cavity, gas pocket, improves the life of poling machine baffle, and the position of dog can be adjusted simultaneously, thereby can be applicable to not unidimensional poling machine baffle, has improved the commonality of anchor clamps.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a base structure;
fig. 3 is a schematic view of the stopper structure.
Detailed Description
The following embodiments of the present invention are described in detail, and the present embodiment is implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments, and in the description of the present invention, words like "front", "back", "left", "right", etc. indicating directions or position relations are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
Example 1
Embodiment 1 discloses a pipe threading machine guide plate surface strengthening cladding fixture, as shown in fig. 1, which includes a base 1, a cross shaft 2 and a top plate 3, wherein the cross shaft 2 is fixedly installed at the top end of the base 1, the top plate 3 is horizontally and fixedly installed at the top end of the cross shaft 2, both ends of the cross shaft 2 exceed both ends of the top plate 3, both ends of the base 1 do not exceed both ends of the top plate 3, and the cross shaft 2 is in a circular tube shape; as shown in fig. 1 and 2, an arc groove 11 is formed in the middle of the top of the base 1, the bottom end of the cross shaft 2 is welded and fixed in the arc groove 11, connection posts 4 are symmetrically arranged on the left and right sides of the bottom of the top plate 3, specifically, two connection posts 4 are arranged on each side of the bottom of the top plate 3, the top end of each connection post 4 is fixedly connected with the bottom end of the top plate 3, the bottom end of each connection post 4 is fixedly connected with the side wall of the cross shaft 2, the middle of the bottom end of the top plate 3 is welded and fixed with the top of the cross shaft 2, the length of the two ends of the cross shaft 2 exceeding the two ends of the top plate 3 is 25cm, two stop blocks 5 are respectively arranged at the left and right ends of the top plate 3, two first bolts 51 are respectively arranged on each stop block 5 from top to bottom, pressing blocks, the stopper 5 is slidably arranged in the first sliding chute 31, the left and right outer side walls of the top plate 3 are respectively provided with a second sliding chute 32 in the same direction as the first sliding chute 31, the second sliding chute 32 is communicated with the first sliding chute 31, and a second bolt 6 is arranged in the second sliding chute 32; as shown in fig. 3, the stopper 5 is provided at the bottom thereof with a screw hole 52, and the end of the second bolt 6 is located in the screw hole 52.
The working principle of the utility model is as follows: when the machine is in work, a guide plate of the pipe penetrating machine is placed at the top end of the top plate 3, then the distance between the two stop blocks 5 in the first sliding chute 31 is adjusted according to the length of the guide plate of the pipe penetrating machine, after the adjustment is finished, the second bolt 6 is rotated to fix the positions of the stop blocks 5, then the first bolt 51 is rotated to make the pressing block 511 move inwards to clamp the guide plate of the pipe penetrating machine, so that the guide plate of the pipe penetrating machine is fixedly clamped on the clamp, the clamp is hoisted by the hoisting device, then the end part of the cross shaft 2 is inserted into a three-jaw chuck (not marked in the figure) of cladding equipment and fixed, cladding strengthening work can be carried out on the working arc surface of the guide plate of the tube penetrating machine, the three-jaw chuck is driven to rotate by a driving mechanism of the cladding equipment in the cladding process, thereby drive anchor clamps and poling machine baffle and rotate, make the position of cladding be in the level all the time, improve the quality of intensive cladding to improve the life of poling machine baffle.
Claims (7)
1. The surface strengthening cladding fixture for the guide plate of the tube penetrating machine is characterized by comprising a base, a transverse shaft and a top plate, wherein the transverse shaft is fixedly installed at the top end of the base, the top plate is horizontally and fixedly installed at the top end of the transverse shaft, two ends of the transverse shaft exceed two ends of the top plate, and two ends of the base do not exceed two ends of the top plate;
the left side and the right side of the bottom of the top plate are symmetrically provided with connecting columns, the top ends of the connecting columns are fixedly connected with the bottom end of the top plate, the bottom ends of the connecting columns are fixedly connected with the side wall of the cross shaft, the left end and the right end of the top plate are respectively provided with two stop blocks, the stop blocks are provided with first bolts, and the inner end parts of the first bolts are fixedly connected with pressing blocks.
2. The surface-enhanced cladding fixture for the guide plate of the tube penetrating machine according to claim 1, wherein first sliding grooves are respectively formed in left and right ends of the top plate along a direction in which the transverse shaft extends, the stopper is slidably disposed in the first sliding grooves, second sliding grooves having the same direction as the first sliding grooves are respectively formed in left and right outer side walls of the top plate, the second sliding grooves are communicated with the first sliding grooves, second bolts are disposed in the second sliding grooves, screw holes are disposed at bottoms of the stoppers, and ends of the second bolts are disposed in the screw holes.
3. The pipe threading machine guide plate surface strengthening cladding fixture of claim 1, wherein the cross shaft is in a shape of a round pipe, an arc groove is formed in the middle of the top end of the base, and the bottom end of the cross shaft is welded and fixed in the arc groove.
4. The pipe threading machine guide plate surface strengthening cladding fixture of claim 1, wherein the left and right sides of the bottom of the top plate are respectively provided with at least two connecting columns.
5. The pipe threading machine guide plate surface strengthening cladding fixture of claim 1, wherein the middle part of the bottom end of the top plate is welded and fixed with the top of the transverse shaft.
6. The pipe threading machine guide plate surface strengthening cladding fixture as claimed in claim 1, wherein each of the stoppers is provided with two first bolts from top to bottom.
7. The pipe threading machine guide plate surface strengthening cladding clamp of claim 1, wherein the length of both ends of the transverse shaft exceeding both ends of the top plate is 15-25 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921881461.9U CN210683948U (en) | 2019-11-04 | 2019-11-04 | Pipe penetrating machine guide plate surface strengthening cladding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921881461.9U CN210683948U (en) | 2019-11-04 | 2019-11-04 | Pipe penetrating machine guide plate surface strengthening cladding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210683948U true CN210683948U (en) | 2020-06-05 |
Family
ID=70903882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921881461.9U Expired - Fee Related CN210683948U (en) | 2019-11-04 | 2019-11-04 | Pipe penetrating machine guide plate surface strengthening cladding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210683948U (en) |
-
2019
- 2019-11-04 CN CN201921881461.9U patent/CN210683948U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20201104 |