CN214054243U

CN214054243U - Automatic welding manipulator fixture device

Info

Publication number: CN214054243U
Application number: CN202021995397.XU
Authority: CN
Inventors: 林海
Original assignee: Jiangmen Yingjiete Machinery Co ltd
Current assignee: Jiangmen Yingjiete Machinery Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-08-27
Anticipated expiration: 2030-09-11

Abstract

The utility model relates to the field of welding technique, specifically be automatic welding manipulator fixture device, including first base and second base, the equal fixedly connected with chassis of lower surface of first base and second base, the inside of chassis is provided with drive mechanism, montant and connecting plate have been welded respectively to the upper surface of first base, the montant is located the right side of connecting plate, the inside of montant is provided with first ascending mechanism, the surface of montant is provided with slewing mechanism. The utility model discloses a drive mechanism, first rising mechanism and first rising mechanism can realize fixing not unidimensional thin wall cylinder to prevent that the thin wall cylinder from taking place to warp when carrying out automatic weld, and then cause the waste of material, thereby improve manufacturing cost, simultaneously, so that slewing mechanism has sufficient space to remove.

Description

Automatic welding manipulator fixture device

Technical Field

The utility model relates to the field of welding technique, specifically be automatic welding manipulator fixture device.

Background

In the last two decades, with the development of digitalization, automation, computer technology and mechanical design technology and the improvement of quality requirements of products, welding quality, attractiveness and the like are more emphasized. Particularly, after the financial crisis is met in 2008, along with the increase of the labor cost of China, the attention on the health of workers and the requirement on the improvement of the production efficiency, automatic special welding machines are adopted in more and more welding production processes in modern industrial production.

In the welding process of the automatic welding machine, the mechanical arm fixture device clamps the welded workpiece to a proper position and does not move, so that automatic welding can be realized and the effect of automatic welding can be achieved. In view of this, we propose an automatic welding robot gripper device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic weld mechanical hand fixture device, this automatic weld mechanical hand fixture device have solved current automatic weld and can not reach automatically regulated's problem when the use.

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

automatic welding manipulator fixture device, including first base and second base, the equal fixedly connected with chassis of lower surface of first base and second base, the inside of chassis is provided with drive mechanism, montant and connecting plate have been welded respectively to the upper surface of first base, the montant is located the right side of connecting plate, the inside of montant is provided with first rising mechanism, the surface of montant is provided with slewing mechanism.

Preferably, the number of the connecting plates is two, and the two connecting plates are symmetrically distributed by taking the center line of the underframe as a symmetry axis.

Preferably, the transmission mechanism comprises a workbench, the bottom of the workbench is connected with the bottom wall inside the underframe in a rotating manner, the upper surface of the workbench is respectively welded with a left roller frame and a right roller frame, the left roller frame is positioned on the left side of the right roller frame, the left roller frame is welded with a roller set A, the inside of the left roller frame is away from the right side of the roller set A and is welded with a roller set B, the rear side of the right roller frame is fixedly connected with a motor set A, the output end of the motor set A is fixedly provided with a worm gear reducer A, the front end of the worm gear reducer A penetrates through the rear part of the right roller frame and is connected with the front wall inside the right roller frame in a rotating manner, the surface of the right roller frame is welded with a driven gear A, the surface of the driven gear A is combined with a driven gear B, and the surface of the driven gear B is meshed with a driven gear C, the surface welding of driven gear C has roller train C, roller train C's inside is rotated through the horizontal pole and is connected with the inside of right gyro wheel frame.

Preferably, the worm gear reducer A is in the model of RV63-80-0.75KW, the surfaces of the driven gear B and the roller group C are rotatably connected with the inner wall of the right roller frame, and the top of the transmission mechanism respectively penetrates through the upper surfaces of the first base and the second base and extends to the outside of the first base and the second base.

Preferably, first rising mechanism is including the gyro wheel pole, the surface rotation of gyro wheel pole is connected with the commentaries on classics board, the inside of commentaries on classics board and the surface of bull stick contact each other, the both ends of bull stick are connected with the inner wall rotation of montant, the fixed surface of bull stick is connected with meshing gear B, meshing gear B's surface is provided with the device that rises, the material of bull stick is the rubber material, the surface of commentaries on classics board and the inside sliding connection of montant.

Preferably, the device that rises is including motor group B, motor group B's left side and the inside left wall fixed connection of montant, motor group B's output fixedly connected with worm gear reduction unit B, worm gear reduction unit B's output welding has bull stick A, bull stick A's right-hand member passes mount A's left side and rotates with the inside right wall of mount A to be connected, mount A's right side fixedly connected with rubber wheel, bull stick A's surface is passed through the belt and is connected with the surface transmission of roller, the fixedly connected with meshing gear A of roller, the both ends of roller are connected with the inner wall rotation of montant, meshing gear A's surface and meshing gear B's surface intermeshing.

Preferably, slewing mechanism is including the diaphragm, the both ends of diaphragm respectively with the surface welded fastening of montant and connecting plate, the bottom of diaphragm has welded riser A and riser B respectively, riser A is located riser B's left side, the inside of diaphragm is provided with the ascending mechanism of second.

Borrow by above-mentioned technical scheme, the utility model provides an automatic weld manipulator fixture device. The method at least has the following beneficial effects:

(1) the utility model discloses a drive mechanism, first rising mechanism and first rising mechanism can realize carrying out the joint to not unidimensional thin wall cylinder fixed to prevent that the thin wall cylinder from taking place to remove when carrying out automatic weld when the thin wall cylinder, and then cause the waste of material, thereby improve manufacturing cost, simultaneously, the chassis that first base and second base bottom set up can make at the bottom of first base and the second base keep the certain distance with ground, so that slewing mechanism has sufficient space to remove.

(2) The utility model discloses a motor assembly among the drive mechanism can make and provide pivoted power for inside roller train A and the roller train C of right gyro wheel frame to make the thin wall cylinder can realize rotating through roller train C's rotation.

(3) The utility model discloses a contact of gyro wheel pole and thin wall cylinder body surface can improve the rotation efficiency of thin wall cylinder, prevents that the thin wall cylinder from taking place the problem of immobilization when automatic weld to influence automatic weld's achievement.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the transmission mechanism of the present invention;

FIG. 3 is a schematic view of the internal structure of the transmission mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the rotating mechanism of the present invention;

FIG. 5 is a schematic view of the internal structure of the middle vertical rod of the present invention;

fig. 6 is a schematic structural view of the middle lifting device of the present invention.

In the figure: 1. a first base; 2. a second base; 3. a chassis; 4. a transmission mechanism; 41. a work table; 42. a left roller frame; 43. a right roller frame; 44. a roller set A; 45. a roller set B; 46. a motor unit A; 47. a worm gear reducer A; 48. a driven gear A; 49. a driven gear B; 410. a driven gear C; 411. a roller train C; 5. a vertical rod; 6. a connecting plate; 7. a first lifting mechanism; 71. a roller bar; 72. rotating the plate; 73. a rotating rod; 74. a meshing gear B; 8. a rotating mechanism; 81. a transverse plate; 82. a vertical plate A; 83. a vertical plate B; 84. a second lifting mechanism; 9. a lifting device; 91. a motor unit B; 92. a worm reducer B; 93. a fixed mount A; 94. a rotating rod A; 95. a rubber wheel; 96. a roller; 97. engaging gear a.

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.

Referring to fig. 1-6, the present invention provides a technical solution:

automatic welding manipulator fixture device, including first base 1 and second base 2, the equal fixedly connected with chassis 3 of lower surface of first base 1 and second base 2, the inside of chassis 3 is provided with drive mechanism 4, and montant 5 and connecting plate 6 have been welded respectively to the upper surface of first base 1, and montant 5 is located the right side of connecting plate 6, and the inside of montant 5 is provided with first rising mechanism 7, and the surface of montant 5 is provided with slewing mechanism 8.

In this embodiment, the number of connecting plates 6 is two, and two connecting plates 6 all use the central line of chassis 3 as symmetry axis symmetric distribution, and two connecting plates 6 can be fixed simultaneously to the left and right sides of thin wall cylinder to be convenient for to the automatic weld of thin wall cylinder.

In addition, the transmission mechanism 4 includes a workbench 41, the bottom of the workbench 41 is rotatably connected with the bottom wall inside the underframe 3, the upper surface of the workbench 41 is respectively welded with a left roller frame 42 and a right roller frame 43, the left roller frame 42 is positioned at the left side of the right roller frame 43, a roller set a44 is welded inside the left roller frame 42, a roller set B45 is welded at the right side of the inside of the left roller frame 42 away from the roller set a44, a motor set a46 is fixedly connected at the rear side of the right roller frame 43, a worm gear reducer a47 is fixedly installed at the output end of the motor set a46, the front end of the worm gear reducer a47 penetrates through the rear portion of the right roller frame 43 and is rotatably connected with the front wall inside the right roller frame 43, a driven gear a48 is welded on the surface of the right roller frame 43, a driven gear B49 is combined on the surface of the driven gear a48, a driven gear C410 is engaged on the surface of the driven gear B49, and a roller set C411 is welded on the surface of the driven gear C410, the inside of roller train C411 is connected with the inside rotation of right gyro wheel frame 43 through the horizontal pole, can change the rotation direction of motor group A46 through worm gear reduction A47, so that make driven gear A48 rotate, thereby control driven gear B49's rotation, can make the thin wall cylinder take place to rotate after driven gear B49 rotates, so that realize welded automation, after driven gear B49 drives the thin wall cylinder, can make roller train A44 rotate through the roll of thin wall cylinder simultaneously, so that improve the rotation efficiency of thin wall cylinder.

Besides, the model number of the worm gear reducer A47 is RV63-80-0.75KW, the surfaces of the driven gear B49 and the roller group C411 are rotatably connected with the inner wall of the right roller frame 43, the top of the transmission mechanism 4 respectively penetrates through the upper surfaces of the first base 1 and the second base 2 and extends to the outer parts of the first base 1 and the second base 2, the transmission mechanism 4 is positioned in the underframe 3, and the height between the first base 1 and the ground and the height between the second base 2 and the ground can be increased through the underframe 3, so that the movement of the second lifting mechanism 84 can be facilitated.

Further, the first lifting mechanism 7 includes a roller rod 71, a rotating plate 72 is rotatably connected to the surface of the roller rod 71, the inner portion of the rotating plate 72 contacts with the surface of the rotating rod 73, two ends of the rotating rod 73 are rotatably connected with the inner wall of the vertical rod 5, a meshing gear B74 is fixedly connected to the surface of the rotating rod 73, a lifting device 9 is disposed on the surface of the meshing gear B74, the rotating rod 73 is made of rubber, the surface of the rotating plate 72 is slidably connected with the inner portion of the vertical rod 5, the rotation of the thin-walled cylinder can be facilitated through a roller at the front end of the roller rod 71, the meshing gear B74 can be rotated through the lifting device 9, so that the rotating rod 73 inside the rotating plate is driven through the meshing gear B74, and then the rotating rod 73 can move the rotating plate 72 upwards when rotating clockwise, so as to achieve the purpose of controlling the roller rod 71.

Furthermore, the lifting device 9 comprises a motor group B91, the left side of the motor group B91 is fixedly connected with the left wall inside the vertical rod 5, the output end of the motor group B91 is fixedly connected with a worm gear reducer B92, the output end of the worm gear reducer B92 is welded with a rotating rod a94, the right end of the rotating rod a94 penetrates through the left side of the fixing frame a93 and is rotatably connected with the right wall inside the fixing frame a93, the right side of the fixing frame a93 is fixedly connected with a rubber wheel 95, the surface of the rotating rod a94 is in transmission connection with the surface of the roller 96 through a belt, the roller 96 is fixedly connected with an engaging gear a97, the two ends of the roller 96 are rotatably connected with the inner wall of the vertical rod 5, the surface of the engaging gear a97 is mutually engaged with the surface of the engaging gear B74, the engaging gear a97 can be rotated through the motor group B91 in the lifting device 9 and the worm gear reducer B92 at the output end thereof, so that the engaging gear B74 is driven through the engaging gear a97, so as to increase the transmission force to the roller lever 71.

It is worth to be noted that, the rotating mechanism 8 includes a transverse plate 81, two ends of the transverse plate 81 are respectively welded and fixed with the surfaces of the vertical rod 5 and the connecting plate 6, a vertical plate a82 and a vertical plate B83 are respectively welded at the bottom of the transverse plate 81, the vertical plate a82 is located on the left side of the vertical plate B83, a second lifting mechanism 84 is arranged inside the transverse plate 81, the second lifting mechanism 84 is consistent with the internal structure of the first lifting mechanism 7, and a supporting force can be provided for the second lifting mechanism 84 through the vertical plate B83, so that the second lifting mechanism 84 can operate.

The utility model discloses an automatic welding manipulator fixture device is when using, the thin wall cylinder that will process promptly, after the cylinder equipment that rolls up in advance is formed, stabilize on the automatic welding manipulator fixture device of adjustable cylinder diameter size, make worm gear reduction gear B92 rotate through control motor group B91, so as to rotate through belt control roller 96 on bull stick A94 surface, thereby make meshing gear A97 rotate, so as to make meshing gear B74 rotate through the rotation of meshing gear A97, thereby make the bull stick 73 inside meshing gear B74 rotate, so as to make bull stick 73 upwards move when making the clockwise rotation, thereby make roller bar 71 can upwards rotate, so as to reach and fix the thin wall cylinder that will process promptly, make worm gear reduction gear A47 rotate through starting motor group A46 after the fixed, so as to make the driven gear A48 on worm gear reduction gear A47 surface rotate, thereby rotating the driven gear B49 so that the thin-walled cylindrical body in contact with the driven gear B49 can be rotated, so that the purpose of automatic welding can be achieved.

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. Automatic welding manipulator fixture device, including first base (1) and second base (2), its characterized in that: the equal fixedly connected with chassis (3) of lower surface of first base (1) and second base (2), the inside of chassis (3) is provided with drive mechanism (4), montant (5) and connecting plate (6) have been welded respectively to the upper surface of first base (1), montant (5) are located the right side of connecting plate (6), the inside of montant (5) is provided with first rising mechanism (7), the surface of montant (5) is provided with slewing mechanism (8).

2. The automatic welding robot clamping device of claim 1, wherein: the number of the connecting plates (6) is two, and the two connecting plates (6) are symmetrically distributed by taking the central line of the underframe (3) as a symmetry axis.

3. The automatic welding robot clamping device of claim 1, wherein: drive mechanism (4) is including workstation (41), the bottom that has workstation (41) rotates with the inside diapire of chassis (3) to be connected, the upper surface that has workstation (41) has left gyro wheel frame (42) and right gyro wheel frame (43) of welding respectively, left side gyro wheel frame (42) are located the left side of right gyro wheel frame (43), the inside welding of left side gyro wheel frame (42) has roller set A (44), the inside right side welding of keeping away from roller set A (44) of left side gyro wheel frame (42) has roller set B (45), the rear side fixedly connected with motor group A (46) of right gyro wheel frame (43), the output fixed mounting of motor group A (46) has worm gear reducer A (47), the front end of worm gear reducer A (47) passes the rear portion of right gyro wheel frame (43) and rotates with the inside antetheca of right gyro wheel frame (43) to be connected, the skin weld of right side gyro wheel frame (43) has driven gear A (48), the surface of driven gear A (48) combines driven gear B (49), the surface meshing of driven gear B (49) has driven gear C (410), the skin weld of driven gear C (410) has roller train C (411), the inside of roller train C (411) is passed through the horizontal pole and is connected with the internal rotation of right gyro wheel frame (43).

4. The automatic welding robot clamping device of claim 3, wherein: the model of worm gear reduction A (47) is RV63-80-0.75KW, driven gear B (49) and roller train C (411)'s surface all is connected with the inner wall of right gyro wheel frame (43) rotation, the top of drive mechanism (4) passes the upper surface of first base (1) and second base (2) respectively and extends to the outside of first base (1) and second base (2).

5. The automatic welding robot clamping device of claim 1, wherein: first rising mechanism (7) is including roller bar (71), the surface rotation of roller bar (71) is connected with commentaries on classics board (72), the inside of commentaries on classics board (72) and the surface of bull stick (73) contact each other, the both ends of bull stick (73) are rotated with the inner wall of montant (5) and are connected, the fixed surface of bull stick (73) is connected with meshing gear B (74), the surface of meshing gear B (74) is provided with rising device (9), the material of bull stick (73) is the rubber material, the surface of commentaries on classics board (72) and the inside sliding connection of montant (5).

6. The automatic welding robot clamping device of claim 5, wherein: the lifting device (9) comprises a motor group B (91), the left side of the motor group B (91) is fixedly connected with the left wall inside the vertical rod (5), the output end of the motor set B (91) is fixedly connected with a worm gear reducer B (92), the output end of the worm gear reducer B (92) is welded with a rotating rod A (94), the right end of the rotating rod A (94) penetrates through the left side of the fixed frame A (93) and is rotationally connected with the right wall inside the fixed frame A (93), the right side of the fixed mount A (93) is fixedly connected with a rubber wheel (95), the surface of the rotating rod A (94) is in transmission connection with the surface of the roller (96) through a belt, the roller (96) is fixedly connected with a meshing gear A (97), two ends of the roller (96) are rotatably connected with the inner wall of the vertical rod (5), the surface of the engaging gear a (97) and the surface of the engaging gear B (74) are engaged with each other.

7. The automatic welding robot clamping device of claim 1, wherein: slewing mechanism (8) are including diaphragm (81), the both ends of diaphragm (81) respectively with the surface welded fastening of montant (5) and connecting plate (6), the bottom of diaphragm (81) has welded riser A (82) and riser B (83) respectively, riser A (82) are located the left side of riser B (83), the inside of diaphragm (81) is provided with second rising mechanism (84).