CN216966731U

CN216966731U - Be applied to robot welded smoke and dust purification mechanism

Info

Publication number: CN216966731U
Application number: CN202220244643.0U
Authority: CN
Inventors: 孙坤鹏
Original assignee: Suzhou Jilong Machinery Co ltd
Current assignee: Suzhou Jilong Machinery Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-07-15
Anticipated expiration: 2032-01-29

Abstract

The application belongs to the technical field of robot welding, discloses a be applied to robot welded smoke and dust purification mechanism, including the second connecting rod and with the row's of taking out pipe that the pump drainage fan links to each other, second connecting rod, pump drainage pipe link to each other through a plurality of fasteners, the top of shroud is inlayed and is equipped with the cover fill that links to each other with the pump drainage pipe, the front end of second connecting rod is connected with first connecting rod, the one end that the second connecting rod was kept away from to first connecting rod is installed and is welded the head, the outer slip cover of first connecting rod is equipped with the sleeve, the outer fixed cover of sleeve is equipped with the shroud, the shroud is back to the detachable follow-up circle of supporting of installing of one end of second connecting rod. This application installs enclosing cover and pump drainage function additional on current welding robot, and the air circumstance in factory has been purified because the appearance of a large amount of smoke and dust circumstances is produced in the operation simultaneously of many groups welding robot in the factory that has significantly reduced, provides very big health guarantee for the technical staff in the factory.

Description

Be applied to robot welded smoke and dust purification mechanism

Technical Field

The application relates to the technical field of robot welding, more specifically to a smoke and dust purification mechanism applied to robot welding.

Background

With the development of electronic technology, computer technology, numerical control and robot technology, the technology of automatic welding robots has become mature from the beginning of 60 s for production.

However, when welding is performed by using robots at present, due to the fact that excessive manual contact is not needed, special smoke purification treatment facilities are not equipped, and therefore a plurality of groups of welding robots operate in a factory simultaneously, a large amount of factory smoke can be accumulated, and the health condition of technicians in the factory is affected.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve and to utilize the robot to weld at present owing to need not artifical too much contact, so do not assemble special smoke and dust purification treatment facility, so many groups of welding robot simultaneous operation will cause a large amount of accumulations of factory floor smoke and dust, influence the problem of technical staff health status in the factory floor, and the smoke and dust purification mechanism who is applied to robot welding who provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a be applied to robot welded smoke and dust purification mechanism, includes the second connecting rod and the row of taking out pipe that links to each other with the pump drainage fan, second connecting rod, pump drainage pipe link to each other through a plurality of fasteners, the top of shroud is inlayed and is equipped with the cover fill that links to each other with the pump drainage pipe, the front end of second connecting rod is connected with first connecting rod, the one end that the second connecting rod was kept away from to first connecting rod is installed and is welded the head, the outer slip cover of first connecting rod is equipped with the sleeve, the outer fixed cover of sleeve is equipped with the shroud, the detachable follow-up circle of supporting of installing of one end of shroud back to the second connecting rod, the below of first connecting rod, second connecting rod is installed and is removed the device with shroud assorted.

Furthermore, the follow-up abutting ring is a telescopic pipe fitting made of rubber materials, and the follow-up abutting ring is connected with the cover cap in a threaded connection mode.

Through above-mentioned technical scheme, the follow-up is supported the circle and can be carried out the deformation laminating of an adaptability according to the shape of welding operation face, this is also because the characteristic of rubber materials decides, can ensure that shroud, follow-up support the circle and to the better enclosure of welding operation environment, avoid the excessive leakage of smoke and dust as far as possible.

Furthermore, the withdrawing device comprises an inserting fixed block fixed at one end, close to the second connecting rod, of the cover cap, a rack plate is fixedly connected to the exposed end of the inserting fixed block, two side plates are symmetrically installed at the bottom side of the second connecting rod, a shaft rod is inserted between the two side plates in a rotating and inserting mode, a gear is fixedly sleeved in the middle of the shaft rod and is meshed with the rack plate, and a sliding limiting component matched with the rack plate is installed between the first connecting rod and the second connecting rod.

Through the technical scheme, the cover cap and the follow-up abutting ring slide, namely, the front pushing and the retraction are realized through the forward rotation or the reverse rotation of the gear, so that the rack plate is driven to move forwards or backwards.

Further, one end of the shaft rod is connected with a servo motor, and the servo motor is installed on the side face of the side plate through an assembling support.

Through above-mentioned technical scheme, servo motor is for the gear is just reversing the rotation and provides power intervention.

Furthermore, the limited slip part comprises a hoisting seat fixedly sleeved on the connecting part of the first connecting rod and the second connecting rod, and the rack plate penetrates through the lower part of the hoisting seat and passes through the lower part of the hoisting seat, and two limiting convex blocks are symmetrically arranged on two opposite inner side walls in the hoisting seat.

Through above-mentioned technical scheme, can ensure like this that the rack board can only carry out reciprocal the sliding along the length direction of first connecting rod in the lifting mount.

Furthermore, the opposite sides of the outer back of the rack plate are respectively provided with two limiting slots for inserting the two limiting lugs and connecting the limiting lugs in a sliding manner, and the two limiting slots are arranged along the length direction of the rack plate.

Through above-mentioned technical scheme, spacing lug is inserted in spacing slot, and the smoothness that rack plate slided in the lifting seat is ensured in the cooperation of two sets of spacing lugs, spacing slot.

In summary, the present application includes at least one of the following advantageous technical effects:

1. the follow-up abutting ring can be deformed and attached adaptively according to the shape of a welding operation surface, and the follow-up abutting ring is determined by the characteristics of the rubber material, so that the cover cap and the follow-up abutting ring can be ensured to better enclose the welding operation environment, and excessive leakage of smoke dust is avoided as much as possible;

2. install enclosing cover and pump drainage function additional on current welding robot, the air circumstance of factory has been purified because the appearance of a large amount of smoke and dust circumstances of many groups of welding robot simultaneous operation production in the factory that has significantly reduced, provides very big health guarantee for the technical staff in the factory.

Drawings

FIG. 1 is a state diagram of the present application in operation;

FIG. 2 is a schematic three-dimensional structure of the present application;

FIG. 3 is a cross-sectional view of the principal components of the cover, first link, and second link of the present application;

FIG. 4 is an enlarged view of the first connecting rod, the second connecting rod, the welding head and the structure inside the lifting seat;

fig. 5 is a schematic structural diagram of the hoisting base of the present application.

The reference numbers in the figures illustrate:

1. a cover; 2. a follow-up abutting ring; 3. a first link; 4. a second link; 5. a tube drawing and discharging tube; 6. welding the head part; 7. a hood bucket; 8. a sleeve; 9. hoisting a seat; 901. a limiting bump; 10. a rack plate; 1001. limiting slots; 11. inserting and fixing the block; 12. a side plate; 13. a gear; 14. a servo motor.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to the attached drawing figures.

Example 1:

referring to fig. 1 to 5, a smoke and dust purifying mechanism applied to robot welding in the embodiment of the present application includes a second connecting rod 4 and a pumping and exhausting pipe 5 connected to a pumping and exhausting fan, the pumping and exhausting fan is used for exhausting smoke and dust in the pumping and exhausting pipe 5, the second connecting rod 4 and the pumping and exhausting pipe 5 are connected by a plurality of fasteners, can carry out a stability with taking out calandria 5 like this, the top of shroud 1 is inlayed and is equipped with the cover fill 7 that links to each other with taking out calandria 5, the front end of second connecting rod 4 is connected with first connecting rod 3, the one end that second connecting rod 4 was kept away from to first connecting rod 3 is installed and is welded head 6, first connecting rod 3 outer sliding sleeve is equipped with sleeve 8, sleeve 8 outer fixed sleeve is equipped with shroud 1, shroud 1 is back to the detachable follow-up circle 2 that supports of installing of one end of second connecting rod 4, first connecting rod 3, the below of second connecting rod 4 is installed and is removed the device with shroud 1 assorted.

The withdrawing device comprises an inserting and fixing block 11 fixed at one end of the cover cap 1 close to the second connecting rod 4, a rack plate 10 is fixedly connected with the exposed end of the inserting and fixing block 11, two side plates 12 are symmetrically installed at the bottom side of the second connecting rod 4, a shaft rod is rotatably inserted between the two side plates 12, a gear 13 is fixedly sleeved at the middle part of the shaft rod, the gear 13 is meshed with the rack plate 10, a slip limiting component matched with the rack plate 10 is jointly installed between the first connecting rod 3 and the second connecting rod 4, one end of the shaft rod is connected with a servo motor 14, and the servo motor 14 is installed on the side surface of the side plate 12 through an assembling support;

the sliding limiting part comprises a hoisting seat 9 fixedly sleeved on the connecting part of the first connecting rod 3 and the second connecting rod 4, a rack plate 10 penetrates through the lower part of the hoisting seat 9 and passes through the lower part of the hoisting seat 9, and two limiting lugs 901 are symmetrically arranged on two opposite inner side walls in the hoisting seat 9; the outer opposite both sides of carrying on the back of the body of rack plate 10 are seted up respectively and are supplied two spacing lugs 901 to insert and establish and sliding connection's spacing slot 1001, and two spacing slots 1001 all set up along the length direction of rack plate 10, can ensure like this that rack plate 10 can only follow the length direction of first connecting rod 3 in hoist and mount seat 9 and reciprocate to slide.

The specific detailed implementation principle is as follows: the cover cap 1 and the follow-up support ring 2 are retracted to one side close to the second connecting rod 4 before welding, after the welding head 6 finds a welding position, the cover cap 1 is pushed forwards, the follow-up support ring 2 can enclose smoke dust during welding operation of the welding head 6 and utilize the cover bucket 7, the pumping and exhausting pipe 5 is pumped and exhausted, the cover cap 1 and the follow-up support ring 2 slide to drive the gear 13 to rotate forwards or backwards through the servo motor 14, and then the rack plate 10 is driven to move forwards or backwards.

Example 2:

this example differs from example 1 in that: the follow-up support ring 2 is a telescopic pipe made of rubber materials, a layer of fireproof heat-insulating coating can be laid inside the follow-up support ring 2, liquid drops and the like which fall during welding operation are prevented from corroding and penetrating the follow-up support ring 2, the follow-up support ring 2 can be deformed and attached adaptively according to the shape of a welding operation surface, due to the fact that the characteristics of the rubber materials are determined, the cover cap 1 and the follow-up support ring 2 can be guaranteed to well enclose a welding operation environment, excessive leakage of smoke dust is avoided as far as possible, the follow-up support ring 2 is connected with the cover cap 1 in a threaded connection mode, and the follow-up support ring 2 is convenient to replace and maintain.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a be applied to robot welding's smoke and dust purification mechanism, includes second connecting rod (4) and pump drainage pipe (5) that link to each other with the pump drainage fan, second connecting rod (4), pump drainage pipe (5) link to each other its characterized in that through a plurality of fasteners: the top of shroud (1) is inlayed and is equipped with cover fill (7) that link to each other with row of taking out pipe (5), the front end of second connecting rod (4) is connected with first connecting rod (3), the one end that second connecting rod (4) were kept away from in first connecting rod (3) is installed and is welded head (6), the outer slip cover of first connecting rod (3) is equipped with sleeve (8), sleeve (8) outer fixed cover is equipped with shroud (1), shroud (1) is carried back to the detachable follow-up of installing of one end of second connecting rod (4) and is supported circle (2), the below of first connecting rod (3), second connecting rod (4) is installed and is removed the device with shroud (1) assorted.

2. The fume purification mechanism applied to robot welding of claim 1, wherein: follow-up is supported circle (2) and is the flexible pipe fitting that rubber materials made, just follow-up supports to link to each other with adoption threaded connection's mode between circle (2) and the shroud (1).

3. The fume purification mechanism applied to robot welding of claim 1, wherein: the withdrawing device is including fixing solid piece (11) of inserting that is close to second connecting rod (4) one end in shroud (1), the end connection that exposes of inserting solid piece (11) is fixed with rack plate (10), two curb plates (12) are installed to the bottom side symmetry of second connecting rod (4), two it has the axostylus axostyle to rotate the cartridge between curb plate (12), the fixed cover in middle part of axostylus axostyle has connect gear (13), gear (13) and rack plate (10) meshing are connected, install jointly between first connecting rod (3), second connecting rod (4) with rack plate (10) assorted limited slip part.

4. The fume purification mechanism applied to robot welding of claim 3, wherein: one end of the shaft rod is connected with a servo motor (14), and the servo motor (14) is arranged on the side surface of the side plate (12) through a mounting support.

5. The fume purification mechanism applied to robot welding of claim 3, wherein: the limited slip part comprises a hoisting seat (9) fixedly sleeved on the connecting part of the first connecting rod (3) and the second connecting rod (4), and the rack plate (10) penetrates through the lower part of the hoisting seat (9) and passes through the hoisting seat (9) and two limiting convex blocks (901) are symmetrically arranged on two opposite inner side walls in the hoisting seat (9).

6. The fume purification mechanism applied to robot welding of claim 5, wherein: the rack plate (10) is provided with two limiting lugs (901) on two opposite sides, and the limiting lugs are slidably connected with the limiting slots (1001), and the two limiting slots (1001) are arranged along the length direction of the rack plate (10).