Automatic welding production line for anchoring parts

Abstract

The utility model discloses an automatic welding production line for anchoring parts, which belongs to the technical field of production of the anchoring parts of an external wall insulation integrated system and comprises a welding manipulator, a material placing tool and a driving mechanism, and the material placing tool and the driving mechanism are arranged on one side of the welding manipulator. The linear guide rail and the rack are fixed to the outer wall of the bottom frame, the sliding block is located in a track of the linear guide rail and arranged in a sliding mode, the platform plate is fixed to the top of the sliding block, and the platform plate comprises multiple sets of air cylinders installed at the bottom of the platform plate, a servo motor installed at the top of the platform plate and a gear connected through a driving shaft of the servo motor. The supporting rod is installed on the top of the platform plate, the tail disc positioning plate is installed at one end of the supporting rod, and the anchor rod positioning plate is fixed to the outer wall of the supporting rod. Anchoring parts are welded through cooperation of the welding mechanical arm, the material placing tool and the driving mechanism, the overall welding efficiency is greatly improved, and the welding quality of the anchoring parts is improved. And the method is suitable for large-batch anchoring part welding production.

Description

Technical Field

[0001] The utility model relates to the technical field of anchor production for an integrated exterior wall thermal insulation system, in particular to an automated welding production line for anchors. Background Art

[0002] In the insulation project of the building's exterior wall, the insulation board can stably isolate the external heat or cold air, so that the temperature inside the building can be kept constant, achieving energy-saving and insulation effects and reducing energy consumption; and in the external insulation of the building's exterior wall, in order to avoid the falling off of the insulation board and causing safety accidents, anchors are usually installed to improve the bonding performance of the insulation material board and the base wall to prevent it from falling off.

[0003] Anchors are generally made of anchor rods and tail plates welded together using welding equipment. With the development of exterior wall insulation projects in the construction industry, the demand for these anchors is gradually increasing.

[0004] At present, the operation of welding anchors mainly relies on manual operation of welding equipment. When the product batch is large, it is not stable enough and defective products are easily produced. The degree of automation and efficiency are low.

[0005] Based on this, the utility model designs an automatic welding production line for anchor pieces to solve the above problems. Summary of the Invention

[0006] The purpose of the utility model is to provide an automated welding production line for anchor pieces to solve the above technical problems.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automated anchor welding production line, comprising: a welding manipulator and a material placement tooling and a driving mechanism arranged on one side thereof;

[0008] The driving mechanism includes a base frame, a linear guide rail and a rack fixed to the outer wall of the base frame, a slider slidingly arranged in the track of the linear guide rail, and a platform plate fixed to the top of the slider. The platform plate includes multiple groups of cylinders installed at the bottom and a servo motor at the top, and a gear connected by a drive shaft of the servo motor;

[0009] The material placement tooling includes a support rod installed on the top of the platform plate, a tail disc positioning plate installed at one end of the support rod, and an anchor rod positioning plate fixed to the outer wall of the support rod. The outer wall of the tail disc positioning plate is sequentially provided with a plurality of tail disc grooves and a socket opened in the tail disc grooves. The anchor rod positioning plate includes a plurality of anchor rod guide sleeves fixed on its outer wall and corresponding to the sockets. The outer wall of the anchor rod positioning plate is provided with an opening connected to the anchor rod guide sleeve.

[0010] Preferably, the material placement tool further includes a plurality of lifting plates arranged directly below the anchor rod positioning plate, and a plurality of groups of the cylinder drive shafts pass through the platform plate and are respectively connected to the plurality of lifting plates.

[0011] Preferably, the material placing tool further comprises a pressure plate hinged to the top of the tail plate positioning plate, the outer wall of the pressure plate is provided with a plurality of openings corresponding to the insertion holes and a pressure ring is fixed at the openings.

[0012] Preferably, the placing tool further comprises two adjusting nuts threadedly connected to the outer wall of the support rod, and the two adjusting nuts respectively abut against the bottom and top of the tail plate positioning plate.

[0013] Preferably, the gear connected to the servo motor drive shaft is meshed with the rack of the chassis.

[0014] Preferably, a plurality of limiting holes are opened in the tail disc slot.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The welding robot welds the anchor rods and tail discs placed by the placing tooling. The placing tooling can place a large number of anchor rods and tail discs through the tail disc positioning plate and the anchor rod positioning plate. It can be reciprocated and translated by the driving mechanism to cooperate with the welding robot to perform more efficient operations, thereby realizing reciprocating welding operations. Personnel are only responsible for loading and unloading materials. When unloading materials, the lifting plate that moves up and down is controlled by the cylinder to lift up the welded anchor pieces, which assists personnel in quickly and conveniently unloading materials, greatly improving the overall welding efficiency and being suitable for large-scale anchor welding production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0019] Figure 2 This is a schematic diagram highlighting the anchor rod positioning plate connection structure for this embodiment;

[0020] Figure 3 This is a schematic diagram highlighting the platform board connection structure of this embodiment;

[0021] Figure 4 This is a schematic diagram highlighting the material placement tooling for this embodiment;

[0022] Figure 5This embodiment highlights the schematic diagram of the servo motor connection structure;

[0023] Figure 6 This is a schematic diagram highlighting the tail plate slot in this embodiment.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Welding robot; 2. Base frame; 3. Linear guide rail; 4. Slider; 5. Platform plate; 6. Cylinder; 7. Lifting plate; 8. Tail plate positioning plate; 9. Support rod; 10. Adjusting nut; 11. Anchor rod positioning plate; 12. Anchor rod guide sleeve; 13. Tail plate slot; 14. Socket; 15. Pressure plate; 16. Pressure ring; 17. Rack; 18. Servo motor; 19. Gear; 20. Limit hole. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-6 , the utility model provides a technical solution: an anchor automatic welding production line, comprising: a welding manipulator 1 and a material placement tooling and a driving mechanism arranged on one side thereof;

[0028] The drive mechanism includes a base frame 2, a linear guide 3 and a rack 17 fixed to the outer wall of the base frame 2, a slider 4 slidingly arranged in the track of the linear guide 3, and a platform 5 fixed to the top of the slider 4. The platform 5 includes multiple groups of cylinders 6 installed at the bottom and a servo motor 18 at the top, and a gear 19 connected to the shaft driven by the servo motor 18;

[0029] The material placement tooling includes a support rod 9 installed on the top of the platform plate 5, a tail disc positioning plate 8 installed at one end of the support rod 9, an anchor rod positioning plate 11 fixed to the outer wall of the support rod 9, a plurality of tail disc grooves 13 and a socket 14 opened in the tail disc groove 13 on the outer wall of the tail disc positioning plate 8, the anchor rod positioning plate 11 includes a plurality of anchor rod guide sleeves 12 fixed on its outer wall and corresponding to the socket 14, and an opening communicating with the anchor rod guide sleeve 12 is opened on the outer wall of the anchor rod positioning plate 11;

[0030] The welding robot 1 is used to weld the anchor rods and tail discs placed by the material placement tooling. The material placement tooling can be reciprocated and translated by the driving mechanism to cooperate with the welding robot 1 to perform more efficient operations. The platform plate 5 is more stable and smooth in translation through the cooperation of the slider 4 and the linear guide 3, and the platform plate 5 is mainly moved by the servo motor 18. The servo motor 18 controls the gear 19 and the rack 17 fixed to the base frame 2 to cooperate. In the material placement tooling, the anchor rod positioning plate 11 and the tail disc positioning plate 8 are mainly installed through the support rod 9. The tail disc positioning plate 8 places the tail disc through its tail disc groove 13, and the opening of the anchor rod positioning plate 11 corresponds to the socket 14 of the tail disc groove 13, which is used for the anchor rod insertion limit, and the anchor rod guide sleeve 12 is used to guide the anchor rod when plugging in.

[0031] Preferably, the material placement tool further includes a plurality of jacking plates 7 arranged directly below the anchor rod positioning plate 11, and a plurality of groups of cylinder 6 drive shafts pass through the platform plate 5 and are respectively connected to the plurality of jacking plates 7;

[0032] The multiple lifting plates 7 of the material placement tooling are used to lift the anchor rods and tail plates that have been welded in different sections. After the sections are divided, it is convenient for personnel to take out and load materials reasonably.

[0033] Preferably, the material placing tool further comprises a pressing plate 15 hinged to the top of the tail plate positioning plate 8, and a plurality of openings are opened on the outer wall of the pressing plate 15 corresponding to the insertion hole 14 and a pressure ring 16 is fixed at the opening;

[0034] There is a pressure plate 15 corresponding to each section of the tail disc positioning plate 8. After the tail disc and the anchor rod are placed in one section, the pressure plate 15 is needed to cover the tail disc positioning plate 8. The opening of the pressure plate 15 is used for the welding robot 1 to perform welding operations, and the pressure ring 16 will surround the joint where the anchor rod and the tail disc need to be welded to ensure that the part of the tail disc close to the joint is not easily deformed.

[0035] Preferably, the loading fixture further comprises two adjusting nuts 10 threadedly connected to the outer wall of the support rod 9, and the two adjusting nuts 10 respectively abut against the bottom and top of the tail plate positioning plate 8;

[0036] The two adjusting nuts 10 can be rotated on the threaded wall of the support rod 9 to control the upper and lower positions of the tail plate positioning plate 8, so that the height of the tail plate positioning plate 8 is suitable for welding anchor rods of greater lengths.

[0037] Preferably, the gear 19 connected to the drive shaft of the servo motor 18 is meshed with the rack 17 of the chassis 2;

[0038] The servo motor 18 controls the gear 19 to rotate through the meshing of the gear 19 and the rack 17, thereby driving the platform plate 5 to move back and forth.

[0039] Preferably, a plurality of limiting holes 20 are opened in the tail plate slot 13;

[0040] The tail plate has a plurality of protrusions due to the subsequent injection molding process, and the tail plate groove 13 has limiting holes 20 corresponding to the protrusions of the tail plate. After being plugged in, the tail plate can be placed in the tail plate groove 13 more stably.

[0041] A specific application of this embodiment is as follows: the anchor rods required by the anchoring piece are sequentially inserted from the insertion holes 14 of the tail disc positioning plate 8 through the anchor rod guide sleeves 12 of the anchor rod positioning plate 11 and against the top of the lifting plate 7, and then the tail disc is placed into the tail disc groove 13 of the tail disc positioning plate 8, so that the tail disc and the anchor rod are spliced ​​together. After the anchor rod and the tail disc are arranged and placed between the tail disc positioning plate 8, the anchor rod positioning plate 11 and the lifting plate 7, the pressing plate 15 is lowered and covered on the top of the tail disc positioning plate 8, so that the pressure ring 16 of the pressing plate 15 surrounds and presses the splicing of the tail disc and the anchor rod to avoid serious deformation of the part of the tail disc near the splicing due to heat from laser welding, and then the laser welding robot 1 is used to weld the splicing of the tail disc and the anchor rod arranged in the material placement tool;

[0042] During welding, the servo motor 18 controls the rotation of the gear 19, and uses the meshing rack 17 to cooperate with the linear guide 3 and the slider 4 to make the platform plate 5 translate, thereby driving the entire material placement tooling to translate and control the distance, and cooperate with the welding robot 1 for horizontal welding. The material placement tooling is divided into multiple sections by the lifting plate 7. When horizontal welding is completed, after the welding of the products in an section is completed, the pressure plate 15 of the corresponding section is opened, and the corresponding group of cylinders 6 is used to control the lifting of a connected lifting plate 7. The lifting plate 7 will rise and lift the anchor rod that has been welded, so that the anchor rod and the tail plate are lifted up, which is convenient for personnel to take the material. After taking the material, the personnel can reload the anchor rod and tail plate that need to be welded, so that the welding robot 1 will not stop frequently during the welding process, and the reciprocating welding operation is realized by the return of the platform plate 5, which greatly improves the overall welding efficiency.

[0043] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0044] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0045] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated anchor welding production line, characterized in that: include: A welding manipulator (1) and a material placement tool and a driving mechanism arranged on one side of the manipulator; The driving mechanism includes a base frame (2), a linear guide rail (3) and a rack (17) fixed to the outer wall of the base frame (2), a slider (4) slidingly arranged in the track of the linear guide rail (3), and a platform plate (5) fixed to the top of the slider (4), the platform plate (5) including a plurality of cylinders (6) installed at the bottom thereof and a servo motor (18) at the top, and a gear (19) connected to a drive shaft of the servo motor (18); The material placement tooling comprises a support rod (9) mounted on the top of the platform plate (5), a tail plate positioning plate (8) mounted at one end of the support rod (9), and an anchor rod positioning plate (11) fixed to the outer wall of the support rod (9); the outer wall of the tail plate positioning plate (8) is sequentially provided with a plurality of tail plate grooves (13), and a socket (14) opened in the tail plate grooves (13); the anchor rod positioning plate (11) comprises a plurality of anchor rod guide sleeves (12) fixed on its outer wall and corresponding to the sockets (14); and the outer wall of the anchor rod positioning plate (11) is provided with an opening connected to the anchor rod guide sleeves (12).

2. The anchor automatic welding production line according to claim 1, characterized in that: The material placement tool further includes a plurality of lifting plates (7) arranged directly below the anchor rod positioning plate (11), and a plurality of groups of cylinder (6) drive shafts pass through the platform plate (5) and are respectively connected to the plurality of lifting plates (7).

3. The anchor automatic welding production line according to claim 1, characterized in that: The material placement tool further comprises a pressure plate (15) hinged to the top of the tail plate positioning plate (8), wherein the outer wall of the pressure plate (15) is provided with a plurality of openings corresponding to the insertion holes (14), and a pressure ring (16) is fixed at the openings.

4. The anchor automatic welding production line according to claim 1, characterized in that: The material placement tool further comprises two adjusting nuts (10) threadedly connected to the outer wall of the support rod (9), and the two adjusting nuts (10) respectively abut against the bottom and top of the tail plate positioning plate (8).

5. The anchor automatic welding production line according to claim 1, characterized in that: The gear (19) connected to the drive shaft of the servo motor (18) is meshed with the rack (17) of the chassis (2).

6. The anchor automatic welding production line according to claim 1, characterized in that: A plurality of limiting holes (20) are provided in the tail plate slot (13).

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