CN218592238U - Welded pipe positioning and clamping mechanism - Google Patents
Welded pipe positioning and clamping mechanism Download PDFInfo
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- CN218592238U CN218592238U CN202222590747.XU CN202222590747U CN218592238U CN 218592238 U CN218592238 U CN 218592238U CN 202222590747 U CN202222590747 U CN 202222590747U CN 218592238 U CN218592238 U CN 218592238U
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- welded tube
- positioning
- driving motor
- clamping mechanism
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Abstract
The utility model relates to a welded tube technical field specifically is a welded tube positioning and clamping mechanism, including the welding bench, the link is all installed to the both sides of welding bench, and one side that the link is close to each other all is provided with location structure, and location structure includes driving motor, one side of driving motor and one side fixed connection of link, and driving motor's output fixed mounting has the location shell. The utility model discloses a be provided with the location shell, the second cylinder, centre gripping arc and driving motor, control second cylinder makes centre gripping arc downstream, until the centre gripping arc tightly press down the welded tube tip when the welded tube carries out the location fixed, for the convenience the comprehensive welding process of welded tube, drive the location shell by driving motor work and rotate, make the upset of whole tight structure emergence of clamp, so that the welded tube upset after fixing, the welding process of welded tube has been made things convenient for, it does not have to carry out the pivoted function to the welded tube to have solved current device, and then difficult comprehensive butt welded tube carries out the problem of welding process.
Description
Technical Field
The utility model relates to a welded tube technical field specifically is a welded tube positioning and clamping mechanism.
Background
The welded steel pipe is also called a welded pipe, and is welded by a steel plate or strip steel after being curled and formed, the production process of the welded steel pipe is simple, the welded pipe needs to be cut or welded when in use, and the two welded pipes need to be clamped and fixed when the existing welded pipe is processed, and then are welded or cut.
The grant bulletin number is CN215880595U, it has been described through biax motor with welded tube positioning and clamping device has been disclosed, the final drive shaft, the master gear, from the transmission shaft, adjustment mechanism, the slider, press from both sides tight seat, slipmat and loose pulley assembly's setting, biax motor can drive two master gears simultaneously, thereby reach the purpose to two welded tube synchronous clamping location, improve device's wholeness and practicality when using, adjust and draw set cooperation auxiliary pull rod and can realize the fast rotation, relative motion, the automation efficiency of the improvement device, and then drive two sliders and be close to each other or keep away from, two slider inter displacement drive two press from both sides the quick centre gripping welded tube of tight seat, compare traditional ball screw motion mode, clamping speed is very fast.
Above-mentioned prior art adopts to press from both sides tight seat and presss from both sides tightly with the welded tube, though be convenient for press from both sides tightly, but the device does not have when in actual use and carries out the pivoted function to the welded tube, and then difficult comprehensive butt welded tube welds, still has the not convenient to use place, consequently, needs design a welded tube positioning clamping mechanism in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welded tube positioning and clamping mechanism to solve the current device that proposes in the above-mentioned background art, when in actual use, do not have to carry out the pivoted function to the welded tube, and then difficult comprehensive butt welded tube welds, still has the problem of the use part of being not convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: a welded tube positioning and clamping mechanism comprising: the link is all installed to the both sides of welding bench, and one side that the link is close to each other all is provided with location structure, and location structure includes driving motor, one side of driving motor and one side fixed connection of link, and driving motor's output fixed mounting has the location shell, and the top fixed mounting of location shell has the second cylinder, and the output fixed mounting of second cylinder has the centre gripping arc.
Preferably, the mounting groove has all been seted up to the both sides of welding bench, and the inside of mounting groove is fixed mounting all has first cylinder, the bottom of link all with the output fixed connection of first cylinder.
Preferably, the front surface and the back surface of the positioning shell are both provided with observation windows in an embedded mode.
Preferably, a fixing plate is fixedly mounted on one side of the positioning shell, an extension plate is fixedly mounted at the top end of the fixing plate, and a rolling shaft is rotatably mounted between the extension plates through a bearing.
Preferably, the bottom end inside the positioning shell is provided with a limiting groove.
Preferably, the inside fixed mounting of spacing groove has first rubber blanket, and the bottom fixed mounting of centre gripping arc has the second rubber blanket, and the stripe has all evenly been seted up to one side that first rubber blanket and second rubber blanket are close to each other.
Preferably, a protection sleeve is fixedly arranged on the outer surface of the rolling shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with the location shell, the second cylinder, centre gripping arc and driving motor, control the second cylinder makes centre gripping arc downstream, the welded tube carries out the location fixed until the centre gripping arc tightly presses down the welded tube tip, can process the welded tube after fixed, in order to make things convenient for the comprehensive welding process of welded tube, it rotates to drive the location shell by driving motor work, thereby make the upset of whole tight structure of clamp take place, so that the welded tube upset after fixing, thereby the welding process of welded tube has been made things convenient for, it does not have to carry out the pivoted function to the welded tube to have solved current device, and then difficult comprehensive butt welded tube carries out welding process's problem.
2. Through being provided with mounting groove and first cylinder, in order to ensure that the device is applicable to the welded tube butt joint of different length, drive the link through the flexible of first cylinder output and take place to remove, the link removes and drives whole location structure and remove to realized that the welded tube after fixing removes, so that the butt joint is realized to the welded tube of different length, messenger's device application scope is wide.
Drawings
FIG. 1 is a schematic front sectional view of the structure of the present invention;
FIG. 2 is a schematic side view of the positioning shell structure of the present invention;
fig. 3 is a schematic top view of the fixing plate structure of the present invention;
fig. 4 is a front view of the positioning shell structure of the present invention.
In the figure: 110. a welding table; 111. a connecting frame; 112. mounting grooves; 113. a first cylinder; 200. a positioning structure; 210. a drive motor; 211. a positioning shell; 212. a second cylinder; 213. clamping the arc-shaped plate; 214. a limiting groove; 215. a first rubber pad; 216. a second rubber pad; 217. an observation window; 218. a fixing plate; 219. an extension plate; 220. a rolling shaft; 221. a protective sleeve.
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.
Example one
Referring to fig. 1-2, the present invention provides an embodiment: a welded tube positioning and clamping mechanism comprising: welding bench 110, the utility model discloses in all use be the model that can directly purchase on the market with electrical apparatus, and its concrete theory of operation is the prior art that this field personnel are known, so do not explain here, link 111 is all installed to welding bench 110's both sides, one side that link 111 is close to each other all is provided with location structure 200, location structure 200 includes driving motor 210, one side of driving motor 210 and one side fixed connection of link 111, driving motor 210's output fixed mounting has location shell 211, the top fixed mounting of location shell 211 has second cylinder 212, the output fixed mounting of second cylinder 212 has centre gripping arc 213, when using the device to press from both sides tight the welded tube, arrange the welded tube in the device, make the tip of welded tube stretch into location shell 211, make the welded tube be in centre gripping arc 213 bottom, the flexible centre gripping arc 213 that drives of output through second cylinder 212 goes up and down to move, control second cylinder 212 makes centre gripping arc 213 downstream, the welded tube 213 carries out the fixed position and fixes until centre gripping arc 213 tightly presses the welded tube when pressing down the welded tube tip, the fixed processing of welded tube, the fixed behind can be realized the upset by the upset that the welded tube that the upset is convenient upset and has not driven the welded tube, thereby the upset is the upset and has not convenient upset and has taken place the whole pivoted to the welded tube processing device.
Further, the front and the back of location shell 211 are all inlayed and are installed observation window 217, and when control welded pipe stretched into location shell 211, whether staff's accessible observation window 217 observed the welded pipe be in the bottom of centre gripping arc 213 to accurate clamp is tight welded pipe.
Furthermore, spacing groove 214 has been seted up to the inside bottom of location shell 211, and when the welded tube was fixed, the welded tube bottom was in spacing groove 214's inside, and spacing groove 214 has played spacing effect, ensures that the welded tube is difficult for rolling when being fixed in location shell 211 to it is better to make the tight effect of location clamp.
Further, the inside fixed mounting of spacing groove 214 has first rubber pad 215, the bottom fixed mounting of centre gripping arc 213 has second rubber pad 216, one side that first rubber pad 215 and second rubber pad 216 are close to each other all evenly sets up the stripe, when the welded tube is in spacing groove 214, bottom and first rubber pad 215 direct contact, the welded tube top contacts with second rubber pad 216, the stripe on first rubber pad 215 and the second rubber pad 216 has increased frictional force, fixed effect has further been improved.
Example two
The utility model provides a welded tube positioning and clamping mechanism, compare in embodiment one, please refer to fig. 1, mounting groove 112 has all been seted up to welding bench 110's both sides, the inside all fixed mounting of mounting groove 112 has first cylinder 113, the bottom of link 111 all with first cylinder 113's output fixed connection, in order to ensure that the device is applicable to the welded tube butt joint of different length, flexible drive link 111 through first cylinder 113 output takes place to remove, link 111 removes and drives whole location structure 200 and removes, thereby the welded tube after having realized fixing removes, so that the butt joint is realized to the welded tube of different length, make device application scope wide.
EXAMPLE III
The utility model provides a welded tube positioning and clamping mechanism, compare in embodiment one, please refer to fig. 2-3, one side fixed mounting of location shell 211 has fixed plate 218, the top fixed mounting of fixed plate 218 has extension board 219, install roll axis 220 through the bearing rotation between the extension board 219, for the convenience of staff's control welded tube stretches into in the location shell 211, arrange the welded tube in on the roll axis 220, roll axis 220 also can take place to roll when control welded tube removes, thereby the removal of welded tube has been made things convenient for, and then make the device more convenient to use.
Furthermore, a protecting sleeve 221 is fixedly installed on the outer surface of the rolling shaft 220, so that the welded pipe is not easily damaged when moving on the rolling shaft 220, the protecting sleeve 221 plays a role in protection, and the welded pipe directly contacts with the protecting sleeve 221 when moving, so that the surface of the welded pipe is prevented from being abraded.
The working principle is as follows: when using the device to press from both sides tightly the welded tube, arrange the welded tube in the device on, make the tip of welded tube stretch into in the location shell 211, make the welded tube be in centre gripping arc 213 bottom, the flexible centre gripping arc 213 that drives of output through second cylinder 212 carries out the lifting movement, control second cylinder 212 makes centre gripping arc 213 downstream, it is fixed to fix a position the welded tube when tightly pressing down the welded tube tip until centre gripping arc 213, can process the welded tube after fixing, for the comprehensive welding process of welded tube, drive location shell 211 by driving motor 210 work and rotate, thereby make the upset of whole tight structure of clamp take place, so that the welded tube upset after fixing, thereby the welding process of welded tube has been made things convenient for, it does not have to carry out the pivoted function to the welded tube to have solved current device, and then difficult comprehensive welded tube carries out the problem of welding process.
In order to facilitate the staff control welded tube to stretch into the locating shell 211, arrange the welded tube on the roll shaft 220, the roll shaft 220 also can roll when the control welded tube moves, thereby facilitating the movement of the welded tube, and further facilitating the use of the device, in order to ensure that the welded tube is not easy to be damaged when moving on the roll shaft 220, the protecting sleeve 221 plays a role in protection, and the welded tube directly contacts with the protecting sleeve 221 when moving, so as to avoid the abrasion on the surface of the welded tube.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A welded pipe positioning and clamping mechanism is characterized by comprising: welding bench (110), link (111) are all installed to the both sides of welding bench (110), one side that link (111) are close to each other all is provided with location structure (200), location structure (200) include driving motor (210), one side of driving motor (210) and one side fixed connection of link (111), the output fixed mounting of driving motor (210) has location shell (211), the top fixed mounting of location shell (211) has second cylinder (212), the output fixed mounting of second cylinder (212) has centre gripping arc (213).
2. The positioning and clamping mechanism for the welded pipe as claimed in claim 1, wherein: mounting grooves (112) are formed in two sides of the welding table (110), first cylinders (113) are fixedly mounted inside the mounting grooves (112), and the bottom ends of the connecting frames (111) are fixedly connected with the output ends of the first cylinders (113).
3. The positioning and clamping mechanism for the welded pipe as claimed in claim 1, wherein: the front and the back of the positioning shell (211) are both embedded with observation windows (217).
4. The positioning and clamping mechanism for the welded pipe as claimed in claim 1, wherein: one side of the positioning shell (211) is fixedly provided with a fixing plate (218), the top end of the fixing plate (218) is fixedly provided with an extension plate (219), and a rolling shaft (220) is rotatably arranged between the extension plates (219) through a bearing.
5. The welded pipe positioning and clamping mechanism as claimed in claim 1, wherein: the bottom end in the positioning shell (211) is provided with a limit groove (214).
6. The welded pipe positioning and clamping mechanism as claimed in claim 5, wherein: the inside fixed mounting of spacing groove (214) has first rubber pad (215), and the bottom fixed mounting of centre gripping arc (213) has second rubber pad (216), and the one side that first rubber pad (215) and second rubber pad (216) are close to each other all evenly offers the stripe.
7. The positioning and clamping mechanism for the welded pipe as claimed in claim 4, wherein: a protective sleeve (221) is fixedly arranged on the outer surface of the rolling shaft (220).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222590747.XU CN218592238U (en) | 2022-09-29 | 2022-09-29 | Welded pipe positioning and clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222590747.XU CN218592238U (en) | 2022-09-29 | 2022-09-29 | Welded pipe positioning and clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218592238U true CN218592238U (en) | 2023-03-10 |
Family
ID=85399797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222590747.XU Active CN218592238U (en) | 2022-09-29 | 2022-09-29 | Welded pipe positioning and clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218592238U (en) |
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2022
- 2022-09-29 CN CN202222590747.XU patent/CN218592238U/en active Active
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