CN111545962B - Welding auxiliary support of cold welding machine - Google Patents
Welding auxiliary support of cold welding machine Download PDFInfo
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- CN111545962B CN111545962B CN202010339717.4A CN202010339717A CN111545962B CN 111545962 B CN111545962 B CN 111545962B CN 202010339717 A CN202010339717 A CN 202010339717A CN 111545962 B CN111545962 B CN 111545962B
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- guide rail
- welding
- sliding
- seat
- support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0247—Driving means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/027—Carriages for supporting the welding or cutting element for making circular cuts or welds
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a welding auxiliary support of a cold welding machine, which comprises clamp mechanisms distributed in a mirror image manner, wherein the clamp mechanisms distributed in the mirror image manner are detachably connected, a sliding first sliding seat is arranged on each clamp mechanism, a first limiting frame is arranged on each first sliding seat, a first guide rail support sliding along the first limiting frame is arranged on each first limiting frame, a second guide rail support is fixedly arranged at one end of each first guide rail support, a fixed seat sliding along the second guide rail support is arranged on each second guide rail support, a clamping groove is formed in one side of each fixed seat, and a clamping rod in threaded fit connection is arranged in each clamping groove; the auxiliary welding bracket can replace the experience value of a person to control the welding distance, so that the labor intensity is reduced; the auxiliary welding support can assist the welding head to perform annular welding/linear welding according to actual welding requirements.
Description
Technical Field
The invention belongs to the field of welding of cold welding machines, and particularly relates to a welding auxiliary support of a cold welding machine.
Background
Welding is used as a basic manufacturing and connecting process and is widely applied to various fields related to mechanical manufacturing, when a cold welding machine is used for welding, the distance between a welding head and a welding part needs to be controlled, repeated practice is needed by workers, proficiency is improved, and therefore the auxiliary welding bracket of the cold welding machine needs to be designed to replace the experience value of the workers to control the welding distance, and labor intensity is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a welding auxiliary bracket of a cold welding machine, which solves the problems in the prior art.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a cold welding machine welding auxiliary stand, includes the clamp mechanism of mirror image distribution, the mirror image distributes the dismantlement formula is connected between the clamp mechanism.
The clamp mechanism includes semicircle clamp and lower semicircle clamp, carries out fixed connection through the link between upper and lower semicircle clamp wherein, is located to fix through bolt and nut between the last semicircle clamp in the clamp mechanism of difference, is located to fix through bolt and nut between the lower semicircle clamp in the clamp mechanism of difference.
Go up and all seted up the spout on semicircle clamp and the lower semicircle clamp, wherein form cyclic annularly between the holistic spout of clamp mechanism that the mirror image distributes.
The clamping device is characterized in that a first sliding seat sliding along the sliding groove is arranged on the sliding groove, a first limiting frame is arranged on the first sliding seat, a first guide rail support sliding along the first limiting frame is arranged on the first limiting frame, a second guide rail support is fixedly arranged at one end of the first guide rail support, a fixing seat sliding along the second guide rail support is arranged on the second guide rail support, a clamping groove is formed in one side of the fixing seat, and a clamping rod in threaded fit connection is arranged in the clamping groove.
Further, install first motor on the first sliding seat, the output fixed mounting of first motor has the first actuating lever of seting up the external screw thread, wherein is connected through screw-thread fit between first rail brackets and the first actuating lever.
Further, install first cylinder on the first sliding seat, the shrink pole top fixed mounting of first cylinder has first fastening frame, and first fastening frame lower extreme fixed mounting has first pressure head.
Further, a second air cylinder is installed on the fixing seat, a second fastening frame is fixedly installed at the top end of a contraction rod of the second air cylinder, and a second pressure head is fixedly installed at the lower end of the second fastening frame.
Further, the connecting block is installed in the link outside of arbitrary clamp mechanism, and the roating seat is installed to connecting block one side, is connected through locking mechanism between connecting block and the roating seat, and wherein locking mechanism is including the locking post of seting up the external screw thread, and locking post one end fixed mounting has the knob, and the other end is fixed with the latch segment, and wherein the locking post runs through connecting block and roating seat, and wherein the knob is located a connecting block side, and the latch segment is located a roating seat side.
Further, a supporting seat is hinged to one side of the rotating seat, a third air cylinder is fixedly mounted on the supporting seat, a sliding block is fixedly mounted at the top end of a contraction rod of the third air cylinder, the sliding block is connected with one side of the rotating seat through a connecting rod, and two ends of the connecting rod are hinged to the sliding block and the rotating seat respectively.
Furthermore, a vertical guide rail is arranged on the supporting seat, wherein the supporting seat slides along the guide rail, and a chassis is fixedly arranged at the lower end of the guide rail.
Furthermore, a second driving rod provided with an external thread is installed on the guide rail, wherein the second driving rod is connected with the supporting seat in a threaded fit mode, and a torsion sleeve is arranged at the bottom end of the second driving rod.
The invention has the beneficial effects that:
1. the auxiliary welding bracket can replace the experience value of a person to control the welding distance, so that the labor intensity is reduced;
2. the auxiliary welding bracket can be used for assisting the welding head to carry out annular welding/linear welding according to the actual welding requirement.
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, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic perspective cross-sectional structural view of an embodiment of the present invention;
FIG. 3 is a schematic partial structure diagram of an embodiment of the present invention;
fig. 4 is a partial structural schematic diagram of an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and fig. 2, the welding auxiliary support of the cold welding machine comprises clamp mechanisms 1 which are distributed in a mirror image manner, wherein the clamp mechanisms 1 which are distributed in the mirror image manner are detachably connected;
the hoop mechanism 1 comprises an upper semicircular hoop 11 and a lower semicircular hoop 12, wherein the upper semicircular hoop 11 and the lower semicircular hoop 12 are fixedly connected through a connecting frame 13, the upper semicircular hoops 11 positioned on different hoop mechanisms 1 are fixed through bolts and nuts, and the lower semicircular hoops 12 positioned on different hoop mechanisms 1 are fixed through bolts and nuts; in the actual use process, the welding part sleeves to be welded are arranged on the whole inner side of the clamp mechanism 1 distributed in a mirror image mode, and the clamping part mechanisms 1 are fixedly arranged on the other clamp mechanism 1, so that the welding part sleeves to be welded are arranged on the whole inner side of the clamp mechanism 1 distributed in the mirror image mode.
The upper semicircular hoop 11 and the lower semicircular hoop 12 are both provided with sliding grooves 14, wherein the sliding grooves 14 of the whole hoop mechanism 1 distributed in a mirror image form a ring shape;
as shown in fig. 3 and 4, a first sliding seat 2 sliding along the sliding groove 14 is disposed on the sliding groove 14, wherein a first limiting frame 21 is disposed on the first sliding seat 2, a first rail support 22 sliding along the first limiting frame 21 is disposed on the first limiting frame 21, a second rail support 23 is fixedly mounted at one end of the first rail support 22, a fixing seat 24 sliding along the second rail support 23 is disposed on the second rail support 23, a clamping groove 241 is disposed on one side of the fixing seat 24, and a clamping rod 25 connected in a threaded fit manner is mounted in the clamping groove 241.
When the clamp mechanism is used, the welding head of the cold welding machine is clamped by the clamping block at the top end of the clamping rod 25, and a welding part in the clamp mechanism 1 is welded.
When the annular welding of the welding part is needed, the whole auxiliary support is adjusted until the welding part of the welding part and the clamp mechanism 1 are in the same axis, the distance between the welding head of the cold welding machine clamped in the clamping groove 241 and the welding part of the welding part is adjusted by adjusting the position of the first guide rail support 22 on the first limiting frame 21 until the distance between the actual welding head and the welding part is the set distance, and after the adjustment is finished, the welding head of the cold welding machine is rotated to slide along the welding part, so that the annular welding of the welding part is realized during the sliding process;
when a welding part needs to be welded in a straight line, the whole auxiliary support is adjusted until the welding part of the welding part is parallel to the second guide rail support 23, the first guide rail support 22 is adjusted to be located on the first limiting frame 21, the distance between the welding head of the cold welding machine clamped in the clamping groove 241 and the welding part of the welding part is adjusted until the distance between the actual welding head and the welding part is a set distance, after the adjustment is finished, the welding head of the cold welding machine is rotated to slide along the second guide rail support 23, and the welding part is welded in a straight line during the sliding process.
In this embodiment, the first sliding seat 2 is provided with a first motor 3, an output end of the first motor 3 is fixedly provided with a first driving rod 31 provided with an external thread, wherein the first guide rail bracket 22 is connected with the first driving rod 31 through a thread fit; during the use, drive first actuating lever 31 through first motor 3 and rotate, first actuating lever 31 rotates and drives first guide rail bracket 22 and slides along first spacing 21, and then realizes that first guide rail bracket 22 is located the position control on first spacing 21.
A first cylinder 32 is arranged on the first sliding seat 2, a first fastening frame 33 is fixedly arranged at the top end of a contraction rod of the first cylinder 32, and a first pressure head is fixedly arranged at the lower end of the first fastening frame 33; during the use, when the position that needs to be located first sliding seat 2 on spout 14 is fixed, drive first cylinder 32, first cylinder 32 drives first fastening frame 33, makes the first pressure head of first fastening frame 33 extrude spout 14 lateral wall, and then makes the position that first sliding seat 2 is located on spout 14 fix.
A second air cylinder 34 is installed on the fixed seat 24, a second fastening frame 35 is fixedly installed at the top end of a contraction rod of the second air cylinder 34, and a second pressure head is fixedly installed at the lower end of the second fastening frame 35; during the use, when the position that fixing base 24 is located on second rail brackets 23 needs to be fixed, drive second cylinder 34, second cylinder 34 drives second fastening frame 35, makes the second pressure head of second fastening frame 35 extrude second fastening frame 35, and then makes fixing base 24 be located the position on second fastening frame 35 and fix.
A connecting block 41 is arranged on the outer side of a connecting frame 13 of any hoop mechanism 1, a rotating seat 42 is arranged on one side of the connecting block 41, the connecting block 41 is connected with the rotating seat 42 through a locking mechanism, the locking mechanism comprises a locking column 43 provided with external threads, a knob 44 is fixedly arranged at one end of the locking column 43, a locking block 45 is fixed at the other end of the locking column 43, the locking column 43 penetrates through the connecting block 41 and the rotating seat 42, the knob 44 is positioned on one side surface of the connecting block 41, and the locking block 45 is positioned on one side surface of the rotating seat 42;
when the device is used, the knob 44 is rotated to enable the locking block 45 to extrude the rotating seat 42, and at the moment, the rotating seat 42 and the connecting block 41 are kept relatively fixed; the locking block 45 is away from the rotary seat 42, and the rotary seat 42 and the connecting block 41 are kept rotating relatively, so as to adjust the rotation angle of the mirror-image distributed clamp mechanism 1 relative to the locking mechanism.
One side of the rotating seat 42 is hinged with a supporting seat 5, a third air cylinder 51 is fixedly mounted on the supporting seat 5, a sliding block 52 is fixedly mounted at the top end of a contraction rod of the third air cylinder 51, the sliding block 52 is connected with one side of the rotating seat 42 through a connecting rod 53, and two ends of the connecting rod 53 are respectively hinged with the sliding block 52 and the rotating seat 42;
during the use, through starting third cylinder 51, the shrink pole of third cylinder 51 drives slider 52 and removes, and the slider 52 that removes adjusts the whole inclination relative to the horizontal plane of clamp mechanism 1 that the mirror image distributes through connecting rod 53.
In this embodiment, a vertical guide rail 6 is provided on the support base 5, wherein the support base 5 slides along the guide rail 6, and a bottom plate 7 is fixedly mounted at the lower end of the guide rail 6, wherein the bottom plate 7 is used for supporting the whole device.
A second driving rod 61 provided with an external thread is installed on the guide rail 6, wherein the second driving rod 61 is connected with the supporting seat 5 in a threaded fit manner, and a torsion sleeve 62 is arranged at the bottom end of the second driving rod 61; during the use, the cover 62 is turned round in the rotation, drives second actuating lever 61 and rotates, and pivoted second actuating lever 61 realizes adjusting the height that supporting seat 5 is located on guide rail 6, realizes adjusting the holistic height of clamp mechanism 1 that the mirror image distributes.
The working principle is as follows:
when the annular welding of the welding part is needed, the height of the hoop mechanism 1 distributed in a mirror image mode, the inclination angle relative to the horizontal plane and the rotation angle relative to the locking mechanism are adjusted, the whole auxiliary support is further adjusted until the welding part of the welding part and the hoop mechanism 1 are in the same axis, the distance between the welding head of the cold welding machine clamped in the clamping groove 241 and the welding part of the welding part is adjusted by adjusting the position of the first guide rail support 22 on the first limiting frame 21 until the distance between the actual welding head and the welding part is a set distance, and after the adjustment is finished, the welding head of the cold welding machine is rotated to slide along the welding part, so that the annular welding of the welding part is realized during the sliding process;
when a welding part needs to be welded in a straight line, the height of the hoop mechanism 1 distributed in a mirror image mode, the inclination angle relative to the horizontal plane and the rotation angle relative to the locking mechanism are adjusted, then the whole auxiliary support is adjusted until the welding position of the welding part is parallel to the second guide rail support 23, the first guide rail support 22 is adjusted to be located on the first limiting frame 21, the distance between the welding head of the cold welding machine clamped in the clamping groove 241 and the welding position of the welding part is adjusted until the distance between the actual welding head and the welding position is the set distance, after the adjustment is finished, the welding head of the cold welding machine is rotated to slide along the second guide rail support 23, and the welding part is welded in a straight line during the sliding process.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. A welding auxiliary support of a cold welding machine comprises clamp mechanisms (1) distributed in a mirror image manner, and is characterized in that the clamp mechanisms (1) distributed in the mirror image manner are detachably connected;
the clamp mechanism (1) comprises an upper semicircular clamp (11) and a lower semicircular clamp (12), wherein the upper semicircular clamp (11) and the lower semicircular clamp (12) are fixedly connected through a connecting frame (13), the upper semicircular clamps (11) on different clamp mechanisms (1) are fixed through bolts and nuts, and the lower semicircular clamps (12) on different clamp mechanisms (1) are fixed through bolts and nuts;
the upper semicircular hoop (11) and the lower semicircular hoop (12) are both provided with sliding grooves (14), wherein the sliding grooves (14) of the whole hoop mechanism (1) distributed in a mirror image form a ring shape;
the sliding device is characterized in that a first sliding seat (2) which slides along the sliding groove (14) is arranged on the sliding groove (14), a first limiting frame (21) is arranged on the first sliding seat (2), a first guide rail support (22) which slides along the first limiting frame (21) is arranged on the first limiting frame (21), a second guide rail support (23) is fixedly arranged at one end of the first guide rail support (22), a fixing seat (24) which slides along the second guide rail support (23) is arranged on the second guide rail support (23), a clamping groove (241) is formed in one side of the fixing seat (24), and a clamping rod (25) which is connected in a threaded fit mode is arranged in the clamping groove (241).
2. The welding auxiliary support of the cold welding machine according to claim 1, characterized in that the first sliding seat (2) is provided with a first motor (3), the output end of the first motor (3) is fixedly provided with a first driving rod (31) with an external thread, and the first guide rail support (22) is connected with the first driving rod (31) through a thread fit.
3. A welding auxiliary support for a cold welding machine according to claim 1, characterized in that the first sliding seat (2) is provided with a first air cylinder (32), the top end of the contraction rod of the first air cylinder (32) is fixedly provided with a first fastening frame (33), and the lower end of the first fastening frame (33) is fixedly provided with a first pressure head.
4. The welding auxiliary support of the cold welding machine as claimed in claim 1, wherein the fixed seat (24) is provided with a second cylinder (34), the top end of a contraction rod of the second cylinder (34) is fixedly provided with a second fastening frame (35), and the lower end of the second fastening frame (35) is fixedly provided with a second pressure head.
5. The welding auxiliary support of the cold welding machine according to claim 1, characterized in that a connecting block (41) is installed on the outer side of the connecting frame (13) of any hoop mechanism (1), a rotating base (42) is installed on one side of the connecting block (41), the connecting block (41) is connected with the rotating base (42) through a locking mechanism, wherein the locking mechanism comprises a locking column (43) provided with an external thread, a knob (44) is fixedly installed at one end of the locking column (43), a locking block (45) is fixed at the other end of the locking column, the locking column (43) penetrates through the connecting block (41) and the rotating base (42), the knob (44) is located on one side surface of the connecting block (41), and the locking block (45) is located on one side surface of the rotating base (42).
6. The welding auxiliary support of the cold welding machine as claimed in claim 5, wherein one side of the rotating seat (42) is hinged with a supporting seat (5), a third cylinder (51) is fixedly installed on the supporting seat (5), a sliding block (52) is fixedly installed at the top end of a contraction rod of the third cylinder (51), the sliding block (52) is connected with one side of the rotating seat (42) through a connecting rod (53), and two ends of the connecting rod (53) are respectively hinged with the sliding block (52) and the rotating seat (42).
7. A welding auxiliary support for cold welding machine as claimed in claim 6, wherein said support base (5) is provided with a vertical guide rail (6), wherein the support base (5) slides along the guide rail (6), and a chassis (7) is fixedly mounted at the lower end of the guide rail (6).
8. A welding auxiliary support of a cold welding machine according to claim 7, characterized in that the guide rail (6) is provided with a second driving rod (61) with external thread, wherein the second driving rod (61) is connected with the supporting seat (5) through thread fit, and the bottom end of the second driving rod (61) is provided with a twisting sleeve (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010339717.4A CN111545962B (en) | 2020-04-26 | 2020-04-26 | Welding auxiliary support of cold welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010339717.4A CN111545962B (en) | 2020-04-26 | 2020-04-26 | Welding auxiliary support of cold welding machine |
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| CN111545962A CN111545962A (en) | 2020-08-18 |
| CN111545962B true CN111545962B (en) | 2021-08-31 |
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| CN202010339717.4A Active CN111545962B (en) | 2020-04-26 | 2020-04-26 | Welding auxiliary support of cold welding machine |
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| CN112320591A (en) * | 2020-11-19 | 2021-02-05 | 江苏沙钢集团有限公司 | Device and method for quickly replacing crane steel wire rope |
| CN114012296B (en) * | 2021-11-09 | 2023-05-16 | 安庆市纵衡智造科技股份有限公司 | Welding structure, welding device and welding method for end plate of high-strength weighing platform |
| CN114799645B (en) * | 2022-05-25 | 2023-09-01 | 河北畅盛科技工程有限公司 | Built-in fitting welding equipment with deformation correction mechanism |
| CN114952138A (en) * | 2022-06-28 | 2022-08-30 | 江西亚珀电气有限公司 | Full-automatic welding device for special transformer |
| CN117548814A (en) * | 2023-09-27 | 2024-02-13 | 深圳市锐豪科技有限公司 | Precision piece welding installation equipment for artificial intelligent equipment assembly |
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| CN104139265A (en) * | 2014-08-06 | 2014-11-12 | 哈尔滨工程大学 | Elastic rail type automatic pipeline outer wall welding mechanism |
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| CN111545962A (en) | 2020-08-18 |
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