CN217667294U

CN217667294U - Whole welding frock of standard festival

Info

Publication number: CN217667294U
Application number: CN202220853015.2U
Authority: CN
Inventors: 马雯嫣
Original assignee: Suzhou Oulangde Intelligent Technology Co ltd
Current assignee: Suzhou Oulangde Intelligent Technology Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-10-28
Anticipated expiration: 2032-04-13

Abstract

The utility model belongs to the field of welding tools, in particular to a standard joint integral welding tool, which comprises a bottom plate and two lead screw sliding tables which are respectively fixed at the two ends of the top surface of the bottom plate, wherein the lead screw sliding tables are connected with lifting mechanisms in an equal horizontal transmission manner, the lifting ends of the two lifting mechanisms are connected with clamping mechanisms in a rotating manner, and the two clamping mechanisms are positioned between the two lifting mechanisms; when fixture and standard festival moving as a whole, the mutual correlation of echelette grating of carousel border a week, monitor the moving path in advance, if there is personnel or object in standard festival moving path to shelter from the echelette grating of mutual correlation, audible-visual annunciator carries out audible-visual annunciator, operating personnel in time stops the operation, prevent to collide with personnel or object standard festival, the improvement security, human body infrared sensor carries out human monitoring to the inboard of standard festival, if there is personnel when standard festival is inside, audible-visual annunciator also can carry out audible-visual annunciator, further improve the security.

Description

Whole welding frock of standard festival

Technical Field

The utility model relates to a welding frock field specifically is a standard festival integral welding frock.

Background

The welding frock is a set of flexible welded fastening, compresses tightly, the anchor clamps of location, and the welding of mainly used welding various weldable materials, the welding of big, medium and small-size material need use corresponding welding frock according to the welding work piece difference, when welding tower crane standard festival, need use corresponding frock to its centre gripping to can rotate the adjustment position, the personnel of being convenient for weld.

Chinese patent discloses welding frock of hoist standard festival, (grant No. CN 212420287U), and this patent technology can carry out position adjustment to the work piece through turning device and elevating gear, and welding efficiency is higher, but, its no warning mechanism, in the in-process of upset or lift, if there is personnel in the work piece motion region, the work piece of motion state causes the injury to personnel easily, has certain potential safety hazard. Therefore, the technical personnel in the field provide a standard knot integral welding tool to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a standard festival integral weld frock to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a standard festival integral welding frock, includes that bottom plate and two fix the lead screw slip table at its top surface both ends respectively, equal horizontal drive is connected with elevating system, two on the lead screw slip table elevating system's lift end all rotates and is connected with fixture, two fixture is located two between the elevating system, fixture includes carousel and the coaxial pivot of fixing in one of them side, the carousel rotates through the pivot to be connected elevating system is last, the another side border of carousel is fixed with the infrared grating that a plurality of circumference was evenly arranged, the intermediate position department of carousel is fixed with human infrared sensor, a side border of carousel is fixed with the grafting mechanism that four circumference were evenly arranged, infrared grating human infrared sensor with grafting mechanism all is located same side of carousel, one side install on the elevating system and be used for the drive carousel pivoted actuating mechanism, two all be fixed with audible-visual annunciator on the elevating system.

As a further aspect of the present invention: the lifting mechanism comprises a support and a hydraulic oil cylinder fixed on the top surface of the support, a fixing plate slides on the inner wall of the support, the telescopic end of the hydraulic oil cylinder is fixed with the fixing plate, a bearing is fixed on the fixing plate, and the rotating shaft is rotatably connected to the fixing plate through the bearing.

As a further aspect of the present invention: the telescopic range of the hydraulic oil cylinder is larger than the height of the bracket.

As a further aspect of the present invention: the driving mechanism comprises a worm wheel and two supporting plates, the worm wheel is coaxially fixed on one side, corresponding to the worm wheel, of the rotating shaft, the two supporting plates are fixed on the fixing plate, the two supporting plates are rotatably connected with a connecting shaft, one end of the connecting shaft is coaxially fixed with a worm meshed with the worm wheel, the other end of the connecting shaft is coaxially fixed with a fixing disc, and a plurality of rotating rods are fixed on one circle of the fixing disc.

As a further aspect of the present invention: four corners of the bottom surface of the bottom plate are respectively fixed with a foot pad for supporting.

As the utility model discloses further scheme again: the inserting mechanism comprises an inserting column and an insulating sleeve, the insulating sleeve is sleeved on the outer wall of the inserting column, the inserting column is fixed with the rotary table, and an insulating pad is fixedly sleeved at one end, close to the rotary table, of the inserting column.

As the utility model discloses further scheme again: the insulating sleeve and the insulating pad are made of ceramics.

Compared with the prior art, the beneficial effects of the utility model are that:

when fixture and standard festival integral rotation or oscilaltion, the mutual correlation of echelette grating of carousel border a week, monitor moving path in advance, if there is personnel or object in standard festival moving path to shelter from the echelette grating of mutual correlation, audible-visual annunciator carries out audible-visual annunciator, warn operating personnel, operating personnel in time stops the operation, prevent to collide standard festival and personnel or object, the security improves, and simultaneously, human body monitoring is carried out to the inboard of standard festival to the human infrared sensor of carousel intermediate position department, if there is personnel when standard festival is inside, audible-visual annunciator also can carry out audible-visual annunciator, remind operating personnel, further improve the security.

Drawings

FIG. 1 is a schematic structural diagram of a standard knot integral welding tool;

FIG. 2 is a schematic structural diagram of a lifting mechanism in a standard knot integral welding tool;

FIG. 3 is a schematic diagram showing the position distribution of an infrared grating, a human body infrared sensor and a plugging mechanism in the standard knot integral welding tool;

FIG. 4 is an enlarged view of the point A in FIG. 1;

FIG. 5 is a schematic view of the installation position of a driving mechanism in a standard knot integral welding tool;

fig. 6 is a schematic structural diagram of an insertion mechanism in a standard knot integral welding tool.

In the figure: 1. a base plate; 11. a foot pad; 12. a screw rod sliding table; 2. a lifting mechanism; 21. a support; 22. a hydraulic cylinder; 23. a fixing plate; 24. a bearing; 3. a clamping mechanism; 31. a turntable; 32. a rotating shaft; 33. an infrared grating; 34. a human body infrared sensor; 4. a plug-in mechanism; 41. inserting a column; 42. an insulating sleeve; 43. an insulating pad; 5. a drive mechanism; 51. a worm gear; 52. a support plate; 53. a connecting shaft; 54. a worm; 55. fixing the disc; 56. a rotating rod; 6. an audible and visual alarm.

Detailed Description

Please refer to fig. 1-6, in the embodiment of the present invention, a standard festival integral welding tool, including bottom plate 1 and two lead screw sliding tables 12 fixed at both ends of its top surface respectively, equal horizontal transmission is connected with elevating system 2 on lead screw sliding table 12, the lift end of two elevating system 2 all rotates and is connected with fixture 3, two fixture 3 are located between two elevating system 2, fixture 3 includes carousel 31 and coaxial pivot 32 of fixing in one of them side, carousel 31 rotates through pivot 32 and connects on elevating system 2, another side border of carousel 31 is fixed with a plurality of circumference evenly arranged's infrared grating 33, the intermediate position department of carousel 31 is fixed with human infrared sensor 34, a side border of carousel 31 is fixed with four circumference evenly arranged's grafting mechanism 4, infrared grating 33, human infrared sensor 34 and grafting mechanism 4 all are located the same side of carousel 31, install on one side elevating system 2 and be used for driving turntable 31 pivoted actuating mechanism 5, all be fixed with audible-visual annunciator 6 on two elevating system 2.

In this embodiment, when using, place the standard festival between two fixture 3, then lead screw slip table 12 drives elevating system 2 and fixture 3 bodily movement, peg graft respectively on the grafting mechanism 4 of corresponding one side until the both ends of standard festival, fixture 3 and grafting mechanism 4 carry out the monolithic stationary to the standard festival, personnel are at the welded in-process, the fixture 3 of accessible actuating mechanism 5 drive one side rotates, thereby to the whole regulation of rotating of the standard festival of centre gripping, the flexible operation, welding efficiency is high, elevating system 2 can drive fixture 3 standard festival whole and reciprocate, further improve the welded flexibility, when fixture 3 and standard festival whole rotate or go up and down, carousel 31 border infrared grating 33 of a week is shot each other, monitor the moving path in advance, if there is personnel or object to shelter from the infrared grating 33 that shot each other in standard festival moving path, audible-visual annunciator 6 warns the police, carry out audible-visual annunciator to operating personnel, operating personnel in time stop the operation, prevent to standard festival collision with personnel or object, improve the security, simultaneously, human body sensor 34 in the middle position of carousel 31 reminds the personnel to carry out audible-visual alarm, further carry out audible-visual alarm when there is inside the monitoring of standard festival, the monitoring personnel, further improve the audible-visual alarm when there is the audible-visual alarm.

In fig. 1 and 2: the lifting mechanism 2 comprises a support 21 and a hydraulic oil cylinder 22 fixed on the top surface of the support, a fixing plate 23 slides on the inner wall of the support 21, the telescopic end of the hydraulic oil cylinder 22 is fixed with the fixing plate 23, a bearing 24 is fixed on the fixing plate 23, a rotating shaft 32 is rotatably connected to the fixing plate 23 through the bearing 24, the hydraulic oil cylinder 22 on the support 21 drives the fixing plate 23 to move up and down, and the fixing plate 23 drives the clamping mechanism 3 to integrally move up and down through the bearing 24.

In fig. 2: the telescopic range of the hydraulic oil cylinder 22 is larger than the height of the bracket 21, the hydraulic oil cylinder 22 can drive the fixing plate 23 to slide to any height of the bracket 21, and the lifting adjustment range is larger.

In fig. 1, 4 and 5: the driving mechanism 5 comprises a worm wheel 51 and two support plates 52, the worm wheel 51 is coaxially fixed on the rotating shaft 32 on one side corresponding to the worm wheel 51, the two support plates 52 are fixed on the fixing plate 23, the two support plates 52 are connected with a connecting shaft 53 in a rotating mode, a worm 54 meshed with the worm wheel 51 is coaxially fixed at one end of the connecting shaft 53, a fixing plate 55 is coaxially fixed at the other end of the connecting shaft 53, a plurality of rotating rods 56 are fixed on one circle of the fixing plate 55, when the fixing plate is rotated, a person drives the connecting shaft 53 to rotate through the plurality of rotating rods 56 on the fixing plate 55, the worm 54 on the connecting shaft 53 drives the worm wheel 51 to rotate, the worm wheel 51 drives the clamping mechanism 3 and the standard part to integrally rotate through the rotating shaft 32, when the position is adjusted to a specified position, the rotation of the worm 54 is stopped, at the moment, due to the self-locking effect of the worm 54 and the worm wheel 51, the clamping mechanism 3 and the standard part cannot integrally rotate accidentally, and the welding accuracy is guaranteed.

In fig. 1: all be fixed with the pad foot 11 that is used for supporting in the bottom surface four corners of bottom plate 1, pad foot 11 supports the device is whole, provides the space of fork truck fork transport simultaneously, and is comparatively convenient when using fork truck mobile device.

In fig. 6: the inserting mechanism 4 comprises an inserting column 41 and an insulating sleeve 42 sleeved on the outer wall of the inserting column 41, the inserting column 41 is fixed with the turntable 31, an insulating pad 43 is fixedly sleeved at one end, close to the turntable 31, of the inserting column 41, the standard component is inserted in the outer side of the inserting column 41, the insulating sleeve 42 and the insulating pad 43 play an insulating role, and when alternating current welding is used, current is prevented from influencing other equipment.

In fig. 6: the insulating sleeve 42 and the insulating pad 43 are made of ceramics, have high hardness and good insulativity, and play a good insulating role while stably supporting the standard knot.

The utility model discloses a theory of operation is: when the device is used, a standard knot is placed between two clamping mechanisms 3, then the lifting mechanism 2 and the clamping mechanisms 3 are driven to integrally move by the screw rod sliding table 12 until two ends of the standard knot are respectively inserted into the inserting mechanisms 4 on one corresponding side, the clamping mechanisms 3 and the inserting mechanisms 4 are integrally fixed, a person can drive the clamping mechanisms 3 on one side to rotate through the driving mechanisms 5 in the welding process, the clamped standard knot is integrally rotated and adjusted, the operation is flexible, the welding efficiency is high, the lifting mechanism 2 can drive the clamping mechanisms 3 to integrally move up and down, the welding flexibility is further improved, when the clamping mechanisms 3 and the standard knot are integrally rotated or lifted up and down, the rotating disc 31 is oppositely irradiated along the infrared grating 33 on the periphery, the moving path is monitored in advance, when the infrared grating 33 which is mutually oppositely irradiated is shielded by the person or an object in the moving path of the standard knot, the audible and visual alarm 6 gives an audible and visual alarm, the operator stops operating in time, the occurrence of collision between the standard knot and the person or the object is prevented, the safety is improved, meanwhile, when the human body infrared sensor 34 at the middle position of the rotating disc 31 monitors the inside of the standard knot, the human body, the audible and visual alarm is further improves the safety of the inside of the human body.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A standard knot integral welding tool is characterized by comprising a bottom plate (1) and two screw rod sliding tables (12) which are respectively fixed at the two ends of the top surface of the bottom plate, the screw rod sliding table (12) is connected with lifting mechanisms (2) in a horizontal transmission manner, the lifting ends of the two lifting mechanisms (2) are respectively connected with clamping mechanisms (3) in a rotating manner, the two clamping mechanisms (3) are positioned between the two lifting mechanisms (2), the clamping mechanism (3) comprises a rotary disc (31) and a rotating shaft (32) coaxially fixed on one side surface of the rotary disc, the rotating disc (31) is rotationally connected to the lifting mechanism (2) through a rotating shaft (32), a plurality of infrared gratings (33) which are uniformly arranged in the circumferential direction are fixed on the edge of the other side surface of the turntable (31), a human body infrared sensor (34) is fixed at the middle position of the turntable (31), four insertion mechanisms (4) which are uniformly arranged in the circumferential direction are fixed on the edge of one side surface of the rotating disc (31), infrared grating (33) human infrared sensor (34) with grafting mechanism (4) all are located same side of carousel (31), one side install on elevating system (2) and be used for the drive carousel (31) pivoted actuating mechanism (5), two all be fixed with audible-visual annunciator (6) on elevating system (2).

2. The integral standard knot welding tool according to claim 1, wherein the lifting mechanism (2) comprises a support (21) and a hydraulic oil cylinder (22) fixed on the top surface of the support, a fixing plate (23) slides on the inner wall of the support (21), the telescopic end of the hydraulic oil cylinder (22) is fixed on the fixing plate (23), a bearing (24) is fixed on the fixing plate (23), and the rotating shaft (32) is rotatably connected to the fixing plate (23) through the bearing (24).

3. The integral standard knot welding tool as claimed in claim 2, wherein the telescopic range of the hydraulic oil cylinder (22) is larger than the height of the bracket (21).

4. The integral standard knot welding tool according to claim 2, wherein the driving mechanism (5) comprises a worm wheel (51) and two support plates (52), the worm wheel (51) is coaxially fixed on the rotating shaft (32) on one side corresponding to the worm wheel, the two support plates (52) are fixed on the fixing plate (23), the two support plates (52) are rotatably connected with a connecting shaft (53), one end of the connecting shaft (53) is coaxially fixed with a worm (54) meshed with the worm wheel (51), the other end of the connecting shaft (53) is coaxially fixed with a fixing disc (55), and a plurality of rotating rods (56) are fixed on one circle of the fixing disc (55).

5. The integral standard knot welding tool according to claim 4, wherein four corners of the bottom surface of the bottom plate (1) are respectively fixed with a foot pad (11) for supporting.

6. The integral standard knot welding tool as claimed in claim 1, wherein the inserting mechanism (4) comprises an inserting column (41) and an insulating sleeve (42) sleeved on the outer wall of the inserting column, the inserting column (41) is fixed with the turntable (31), and an insulating pad (43) is fixedly sleeved at one end of the inserting column (41) close to the turntable (31).

7. The integral standard knot welding tool as claimed in claim 6, wherein the insulating sleeve (42) and the insulating pad (43) are made of ceramics.