CN218695349U

CN218695349U - Automatic welding device for production of tower crane standard knot

Info

Publication number: CN218695349U
Application number: CN202222612572.8U
Authority: CN
Inventors: 印卫东; 杨亿; 张纯超
Original assignee: Zhangjiagang Shenlian Construction Machinery Co ltd
Current assignee: Zhangjiagang Shenlian Construction Machinery Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-24
Anticipated expiration: 2032-09-29

Abstract

The utility model belongs to the technical field of tower machine processingequipment, and an automatic welder of production of tower machine standard festival is disclosed, the on-line screen storage device comprises a base, the rear fixedly connected with fixed plate at base top middle part, the top swing joint of fixed plate has the movable box, and the rear end fixedly connected with square column of movable box bottom portion, the other end of square column run through the fixed plate and extend to the inside of fixed plate and cup joint with the fixed plate activity. The utility model discloses a set up fly leaf, driving motor, loose axle and connecting axle, when driving motor moves, will make the loose axle take place to rotate through pivot one, through the cooperation between loose axle and the connecting axle to can make two fly leaves take place in opposite directions or back-to-back motion, the motion of fly leaf will make the welding rifle take place the motion through the connecting plate, make the distance between the welding rifle reduce, thereby make the welding rifle can weld the tower machine standard festival of different positions, satisfied operating personnel's welding demand.

Description

Automatic welding device for production of tower crane standard knot

Technical Field

The utility model belongs to the technical field of tower machine processingequipment, specifically an automatic welder of production of tower machine standard festival.

Background

At present, when an operator produces a tower crane standard knot, an automatic welding device is often needed, so that the operator can conveniently perform production operation, and the automatic welding device for the tower crane standard knot in the prior art can realize basic welding effect in the actual use process, but the operator generally lacks a good adjusting mechanism when welding different positions of the tower crane standard knot, so that the distance between welding guns cannot be changed, so that the welding guns cannot weld different positions of the tower crane standard knot, and the use requirements of the operator cannot be met, and therefore the automatic welding device for the tower crane standard knot needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides an automatic welder of tower machine standard festival production has the advantage that can weld different positions.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an automatic welder of tower machine standard festival production, includes the base, the rear fixedly connected with fixed plate at base top middle part, the top swing joint of fixed plate has the movable box, the rear end fixedly connected with square column of movable box bottom, the other end of square column runs through the fixed plate and extends to the inside of fixed plate and cup joints with the fixed plate activity, the top fixed mounting of base has the inside pneumatic cylinder one that is located the fixed plate, the top of pneumatic cylinder one and the bottom fixed connection of square column, the notch has been seted up at the middle part of movable box bottom, the equal swing joint in the side has the fly leaf about movable box inner chamber bottom, the bottom of fly leaf runs through the notch and extends to the outside and the fixedly connected with connecting plate of notch, the equal fixed mounting in front end and the rear end of connecting plate bottom has the welding rifle, the middle part fixed mounting on movable box top has driving motor, the fixed cover of driving motor output shaft has connect has one, the other end of pivot one runs through the movable box and extends to the inside and fixed cover of movable box and has connect the loose axle, the left end and the right-hand member bottom of loose axle all articulates there is the connecting axle, the other end of connecting axle and the top articulated fly leaf of connecting axle.

As the utility model discloses it is preferred, the right side fixedly connected with support frame at base top, the bearing has all been fixed to cup jointed to the inside left end of support frame and right-hand member, the inside fixed cup joints of bearing has the movable block, the outside fixedly connected with tooth of movable block.

As the utility model discloses it is preferred, the bottom fixed mounting of support frame right-hand member has servo motor, the fixed cup joint of the other end of servo motor output shaft has pivot two, the other end of pivot two runs through the support frame and extends to the inside of support frame and fixed cup joint has the gear, the top of gear is connected with the bottom meshing of tooth.

As the utility model discloses it is preferred, the left side at base top is seted up flutedly, the top swing joint of base has the adjustable shelf that is located the recess top, the bottom fixedly connected with of adjustable shelf is located the inside movable block of recess, the outside of movable block cup joints with the inside activity of recess, the left side fixed mounting at base top has pneumatic cylinder two that is located the adjustable shelf right side.

As the utility model discloses preferred, the motion piece has been cup jointed in the inside activity of adjustable shelf, the right-hand member of adjustable shelf and the left end fixed connection of pneumatic cylinder two, the equal fixedly connected with installation piece in front and back side of motion piece right-hand member.

As the utility model discloses it is preferred, the middle part fixedly connected with connecting rod of movable block left end, the other end of connecting rod runs through the outside that the motion piece extended to the motion piece, the outside of connecting rod cup joints with the inside activity of motion piece.

As the utility model discloses preferred, the equal fixedly connected with connecting block in side around the movable block left end, connecting block quantity is four, four the appearance and the size and the installation piece homogeneous phase of connecting block are the same.

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

1. the utility model discloses a set up fly leaf, driving motor, loose axle and connecting axle, when driving motor moves, will make the loose axle take place to rotate through pivot one, through the cooperation between loose axle and the connecting axle to can make two fly leaves take place in opposite directions or back-to-back motion, the motion of fly leaf will make the welding rifle take place the motion through the connecting plate, make the distance between the welding rifle reduce, thereby make the welding rifle can weld the tower machine standard festival of different positions, satisfied operating personnel's welding demand.

2. The utility model discloses a set up tooth, the gear, the connecting rod, connecting block and installation piece, cooperation through between connecting block and the installation piece, can fix tower machine standard festival, when the servo motor operation, will make the gear take place to rotate through pivot two, again through the cooperation between tooth and the gear, thereby can make the movable block take place to rotate, and the movable block can make the movable block take place to rotate through the connecting rod, thereby can make tower machine standard festival take place to rotate, be convenient for overturn to other faces to tower machine standard festival.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic sectional view of the inside of the portable box of the present invention;

FIG. 4 is a schematic side sectional view of the present invention;

fig. 5 is a schematic view of the sectional structure inside the support frame of the present invention.

In the figure: 1. a base; 2. a fixing plate; 3. a movable box; 4. a square column; 5. a first pneumatic cylinder; 6. a notch; 7. a movable plate; 8. a connecting plate; 9. welding a gun; 10. a drive motor; 11. a first rotating shaft; 12. a movable shaft; 13. a connecting shaft; 14. a support frame; 15. a bearing; 16. a movable block; 17. teeth; 18. a servo motor; 19. a second rotating shaft; 20. a gear; 21. a groove; 22. a movable frame; 23. a moving block; 24. a motion block; 25. a second pneumatic cylinder; 26. a connecting rod; 27. connecting blocks; 28. and (7) installing the block.

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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides an automatic welder of tower machine standard festival production, including base 1, the rear fixedly connected with fixed plate 2 at base 1 top middle part, the top swing joint of fixed plate 2 has movable box 3, the rear end fixedly connected with square column 4 of movable box 3 bottom, the other end of square column 4 runs through fixed plate 2 and extends to the inside of fixed plate 2 and cup joints with fixed plate 2 activity, base 1's top fixed mounting has a pneumatic cylinder 5 that is located fixed plate 2 inside, the top of pneumatic cylinder 5 and the bottom fixed connection of square column 4, notch 6 has been seted up at the middle part of movable box 3 bottom, the equal swing joint in the left and right sides side of movable box 3 inner chamber bottom has fly leaf 7, the bottom of fly leaf 7 runs through notch 6 and extends to the outside and the fixedly connected with connecting plate 8 of notch 6, the equal fixed mounting in front end and the rear end of connecting plate 8 bottom has welding gun 9, the middle part fixed mounting on movable box 3 top has driving motor 10, the fixed cover of driving motor 10 output shaft has a pivot 11 that the other end has been cup jointed, the other end of pivot 11 runs through movable box 3 and extends to the inside and has connecting axle 12, the right-hand member 13 that the other end articulates there is articulated connecting axle 13 and the connecting axle has the connecting axle 13.

When driving motor 10 moves, will make loose axle 12 take place to rotate through pivot 11 to the whole of fly leaf 7 has the performance of activity, through the cooperation between loose axle 12 and the connecting axle 13, thereby can make two fly leaves 7 take place the relative motion, will make the distance between the welding rifle 9 reduce, thereby weld the tower machine standard festival of different positions.

Referring to fig. 1 and 2, a supporting frame 14 is fixedly connected to the right side of the top of the base 1, bearings 15 are fixedly sleeved on the left end and the right end of the inside of the supporting frame 14, a movable block 16 is fixedly sleeved inside the bearings 15, and teeth 17 are fixedly connected to the outside of the movable block 16.

As a technical optimization scheme of the utility model, through the design of bearing 15 for the movable block 16 has pivoted performance, and bearing 15 can reduce the frictional force that receives when the movable block 16 rotates, thereby makes the movable block 16 take place to rotate more easily.

Referring to fig. 1 and 2, a servo motor 18 is fixedly mounted at the bottom of the right end of the support frame 14, a second rotating shaft 19 is fixedly sleeved at the other end of an output shaft of the servo motor 18, the other end of the second rotating shaft 19 penetrates through the support frame 14 and extends into the support frame 14, a gear 20 is fixedly sleeved at the other end of the second rotating shaft 19, and the top of the gear 20 is in meshed connection with the bottom of the tooth 17.

As a technical optimization scheme of the utility model, through the design of gear 20, when servo motor 18 operation, will make gear 20 take place to rotate through two 19 pivot, through the cooperation between tooth 17 and the gear 20 to can make the movable block 16 take place to rotate.

Referring to fig. 1 and 2, a groove 21 is formed in the left side of the top of the base 1, a movable frame 22 located above the groove 21 is movably connected to the top of the base 1, a movable block 23 located inside the groove 21 is fixedly connected to the bottom of the movable frame 22, the outside of the movable block 23 is movably sleeved with the inside of the groove 21, and a second pneumatic cylinder 25 located on the right side of the movable frame 22 is fixedly mounted on the left side of the top of the base 1.

As a technical optimization scheme of the utility model, through the design of movable block 23, can play spacing effect to movable frame 22 to make movable frame 22's whole can only take place to move left or right.

Referring to fig. 1, a moving block 24 is movably sleeved inside the moving frame 22, the right end of the moving frame 22 is fixedly connected with the left end of a pneumatic cylinder 25, and the front side and the rear side of the right end of the moving block 24 are fixedly connected with mounting blocks 28.

As the utility model discloses a technical optimization scheme, through the design of installation piece 28, when two 25 operation of pneumatic cylinder, will promote adjustable shelf 22 for the whole emergence leftward movement of adjustable shelf 22 will increase the distance between connecting block 27 and the installation piece 28, thereby can place or take tower machine standard festival.

Referring to fig. 1, a connecting rod 26 is fixedly connected to the middle of the left end of the movable block 16, the other end of the connecting rod 26 penetrates through the movable block 24 and extends to the outside of the movable block 24, and the outside of the connecting rod 26 is movably sleeved with the inside of the movable block 24.

As a technical optimization scheme of the utility model, through the design of connecting rod 26 for the whole of adjustable shelf 22 has the performance of left or right movement, and when the movable block 16 takes place to rotate, will make the movable block 24 take place to rotate through connecting rod 26.

Referring to fig. 1, the front side and the rear side of the left end of the movable block 16 are fixedly connected with four connecting blocks 27, and the four connecting blocks 27 are identical to the mounting block 28 in shape and size.

As a technical optimization scheme of the utility model, through the cooperation between connecting block 27 and the installation piece 28, can carry on spacingly to four corners at tower machine standard festival both ends to can fix tower machine standard festival through movable block 16 and motion piece 24.

The utility model discloses a theory of operation and use flow:

firstly, when tower machine standard festival was located between movable block 16 and the motion block 24, operating personnel can start pneumatic cylinder two 25, the operation of pneumatic cylinder two 25 will stimulate adjustable shelf 22, make the whole of adjustable shelf 22 take place the motion to the right, will make the left end of tower machine standard festival be located between the installation piece 28, the right-hand member of tower machine standard festival is located between connecting block 27, operating personnel can start pneumatic cylinder one 5 afterwards, the operation of pneumatic cylinder one 5 will make the whole of movable box 3 take place the downstream through square column 4, thereby make the bottom and the tower machine standard festival of welding rifle 9 take place the contact, later operating personnel can start welding rifle 9 and weld.

Then, operating personnel can start driving motor 10, driving motor 10's operation will make loose axle 12 take place to rotate through pivot 11, cooperation between loose axle 12 and connecting axle 13 will make two fly leaf 7 take place to move in opposite directions, the motion of fly leaf 7 will make welding rifle 9 take place to move through connecting plate 8, thereby make the distance between the welding rifle 9 reduce, welding rifle 9 can weld the different positions of tower machine standard festival this moment, later operating personnel can start pneumatic cylinder 5 and make the whole of movable box 3 take place the upward movement and start servo motor 18, servo motor 18's operation will make gear 20 take place to rotate through pivot two 19, again through the cooperation between tooth 17 and the gear 20, will make movable block 16 take place to rotate, and movable block 16 can make motion block 24 take place to rotate through connecting rod 26, thereby can make tower machine standard festival take place to rotate, can weld other faces of tower machine standard festival.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic welder of tower machine standard festival production, includes base (1), its characterized in that: the rear fixedly connected with fixed plate (2) at base (1) top middle part, the top swing joint of fixed plate (2) has movable box (3), the rear end fixedly connected with square column (4) of movable box (3) bottom, the other end of square column (4) runs through fixed plate (2) and extends to the inside of fixed plate (2) and cup joints with fixed plate (2) activity, the top fixed mounting of base (1) has pneumatic cylinder (5) that is located fixed plate (2) inside, the top of pneumatic cylinder (5) and the bottom fixed connection of square column (4), notch (6) have been seted up at the middle part of movable box (3) bottom, the equal swing joint in the left and right sides of movable box (3) inner chamber bottom has fly leaf (7), the bottom of fly leaf (7) runs through notch (6) and extends to the outside and the fixedly connected with connecting plate (8) of notch (6), the front end and the rear end of connecting plate (8) bottom all fixedly mounted have welding gun (9), the middle part fixed mounting on movable box (3) top has driving motor (10), the driving motor's (10) other end has an output shaft (11) that has run through fixed sleeve (11) and has an axle (11) and has been connected with movable box (3), the left end and the right end of the bottom of the movable shaft (12) are both hinged with a connecting shaft (13), and the other end of the connecting shaft (13) is hinged with the top of the movable plate (7).

2. The automatic welding device for the production of the standard knot of the tower crane according to claim 1, characterized in that: the right side fixedly connected with support frame (14) at base (1) top, bearing (15) have all been fixed to cup joint to the left end and the right-hand member of support frame (14) inside, the fixed cover in inside of bearing (15) has connect movable block (16), the outside fixedly connected with tooth (17) of movable block (16).

3. The automatic welding device for the production of the standard knot of the tower crane according to claim 2, is characterized in that: the bottom fixed mounting of support frame (14) right-hand member has servo motor (18), the other end of servo motor (18) output shaft is fixed to be cup jointed second pivot (19), the other end of second pivot (19) runs through support frame (14) and extends to the inside of support frame (14) and fixed the cup joint has gear (20), the top of gear (20) is connected with the bottom meshing of tooth (17).

4. The automatic welding device for the production of the standard knot of the tower crane according to claim 1, characterized in that: the left side at base (1) top is seted up flutedly (21), the top swing joint of base (1) has adjustable shelf (22) that is located recess (21) top, the bottom fixedly connected with of adjustable shelf (22) is located inside movable block (23) of recess (21), the outside of movable block (23) cup joints with the inside activity of recess (21), the left side fixed mounting at base (1) top has pneumatic cylinder two (25) that are located adjustable shelf (22) right side.

5. The automatic welding device for the production of the standard knot of the tower crane according to claim 4, is characterized in that: the inside activity of adjustable shelf (22) has cup jointed motion piece (24), the right-hand member of adjustable shelf (22) and the left end fixed connection of pneumatic cylinder two (25), equal fixedly connected with installation piece (28) of side around motion piece (24) right-hand member.

6. The automatic welding device for the production of the standard knot of the tower crane according to claim 2, is characterized in that: the middle part fixedly connected with connecting rod (26) of activity piece (16) left end, the other end of connecting rod (26) runs through motion piece (24) and extends to the outside of motion piece (24), the outside of connecting rod (26) and the inside activity of motion piece (24) are cup jointed.

7. The automatic welding device for the production of the standard knot of the tower crane according to claim 2, is characterized in that: equal fixedly connected with connecting block (27) of side around movable block (16) left end, connecting block (27) quantity is four, four the appearance and the size of connecting block (27) are all the same with installation piece (28).