Novel left and right platform welding positioner

Abstract

The utility model discloses a novel left and right platform welding positioner which comprises a base and a driving frame, the driving frame is installed at the top end of the base, a supporting frame is installed on the side, away from the driving frame, of the top end of the base, and a tool frame is arranged outside the portion, between the driving frame and the supporting frame, of the base. The lifting plates are slidably mounted at the two ends of the tool frame, the servo motor is mounted at the top end of the driving frame on one side of the lifting plates, the turnover shaft is mounted at the output end of the servo motor, and the turnover shaft is connected with the lifting plates. According to the utility model, the welding positioner can conveniently carry out tailor-welding operation on two groups of workpieces, the two groups of workpieces can be conveniently and quickly clamped and fixed, the two groups of workpieces can be conveniently subjected to overturning type angle-adjusting welding processing, the tailor-welding efficiency of the two groups of workpieces is improved, the height of the workpieces can be conveniently controlled, adjusted and put in, and the working efficiency is improved. And collision and interference are prevented when the large workpieces are put in, and the safety of the large workpieces is improved when the large workpieces are put in.

Description

Technical Field

[0001] The utility model relates to the technical field of welding positioners, in particular to a novel left-right platform welding positioner. Background Art

[0002] During the welding process, the position of the workpiece must be fixed to ensure the accuracy of welding. If the position of the workpiece is unstable, it will lead to problems such as uneven welds and irregular weld shapes, which will seriously affect the welding quality. The tooling can fix the workpiece to ensure its accurate and stable position, effectively improving the welding efficiency and quality. The use of tooling can greatly improve welding efficiency, reduce the tedious manual operation and time-consuming manual production. The use of tooling can break down the welding work into multiple simple parts, making the welding process automated and efficient.

[0003] When welding two groups of workpieces, it is usually necessary to use a welding clamping tool to clamp the two groups of workpieces, so that the two groups of workpieces that need to be welded and fixed are in a spliced ​​and fixed state, and then use welding equipment to weld and fix them. However, the tooling used for clamping needs to adjust the welding workpieces at various angles to meet the needs of construction technology. Existing welding positioners of this type are generally not conducive to convenient welding of two groups of workpieces when in use, and are not convenient for quickly clamping and fixing the two groups of workpieces, and are not convenient for flipping and adjusting the angle of welding of the two groups of workpieces. It is not convenient to control the height and adjust the placement of workpieces. Large workpieces are prone to collision and interference when being placed, which greatly affects the safety of large workpieces when being placed and affects the efficiency of welding of the two groups of workpieces. Utility Model Content

[0004] The purpose of the present utility model is to provide a new left and right platform welding positioner to solve the problems raised in the above background technology, that is, the welding positioner is not convenient for conveniently welding two groups of workpieces, is not convenient for quickly clamping and fixing two groups of workpieces, is not convenient for flipping and adjusting the angle of welding of two groups of workpieces, is not convenient for height control and adjustment to place workpieces, and is prone to collision and interference when large workpieces are placed, which affects the safety of large workpieces when placed and affects the efficiency of welding two groups of workpieces.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a new left-right platform welding positioner, comprising a base and a driving frame, a driving frame being installed at the top of the base, a supporting frame being installed on the side of the top of the base away from the driving frame, and a tooling frame being arranged outside the base between the driving frame and the supporting frame, a lifting plate being slidably installed at both ends of the tooling frame, a servo motor being installed at the top of the driving frame on one side of the lifting plate, a flip shaft being installed at the output end of the servo motor, and the flip shaft being connected to a group of lifting plates, an auxiliary shaft being movably installed at the top of the support frame, and the auxiliary shaft being connected to another group of lifting plates, a support beam being symmetrically installed at the top of the tooling frame, a pressure strip being symmetrically arranged at the top of the tooling frame above the support beam, rails being installed on the outer walls on both sides of the tooling frame, and a connecting frame being installed on the outer wall of the tooling frame on one side of the rail.

[0006] Preferably, connecting rods are installed at both ends of the pressure strip, and pressure blocks are installed at the top ends of the connecting rods.

[0007] Preferably, a sliding sleeve frame is mounted on the outer wall of the track below the pressing block, and the sliding sleeve frame is slidably connected to the track.

[0008] Preferably, a second cylinder is installed on the outer wall of the sliding sleeve frame, and the output end of the second cylinder is connected to the pressing block.

[0009] Preferably, a motor seat is installed on the outer wall of the sliding sleeve frame below the second cylinder, a stepper motor is installed on the top of the motor seat, and a gear is installed on the output end of the stepper motor.

[0010] Preferably, racks are installed on the outer walls of the connecting frames, and the gears and racks are meshed with each other.

[0011] Preferably, lifting rods are symmetrically installed on the top of the tooling frame on one side of the lifting plate, and adapter blocks are installed on the top of the lifting rods.

[0012] Preferably, a first cylinder is installed on the top of the lifting plate on one side of the adapter block, and the output end of the first cylinder is connected to the adapter block.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the welding positioner not only realizes the convenient welding operation of two groups of workpieces, facilitates the rapid clamping and fixing of the two groups of workpieces, facilitates the flip-type angle adjustment welding processing of the two groups of workpieces, improves the efficiency of the welding of the two groups of workpieces, but also facilitates the height control and adjustment for placing the workpieces, prevents collision and interference when placing large workpieces, and improves the safety when placing large workpieces;

[0014] (1) The second cylinder drives the connecting rod to move through the pressure block, and the connecting rod drives the pressure strip to move. The two groups of pressure strips clamp and fix the workpieces respectively to facilitate the left and right platform welding process. The servo motor drives the flip axis to rotate. The flip axis drives the tooling frame to rotate through a group of lifting plates. The auxiliary axis movably supports the other group of lifting plates to facilitate the flipping and angle adjustment welding process of the workpieces. The welding positioner can conveniently perform welding operations on the two groups of workpieces, quickly clamp and fix the two groups of workpieces, and flip-type angle adjustment welding processing on the two groups of workpieces, thereby improving the efficiency of welding the two groups of workpieces.

[0015] (2) The stepper motor drives the gear to rotate, and under the meshing of the gear and the rack, it drives the sliding frame, the second cylinder, and the pressure strip to move horizontally, so as to facilitate the arbitrary horizontal movement of the pressure strip to facilitate the placement of the workpiece. The first cylinder drives the adapter block to move, and the adapter block drives the tooling frame to move through the lifting rod to facilitate the height adjustment of the tooling frame. The workpiece to be welded is placed into the interior of the tooling frame by hoisting to improve the convenience of placing the workpiece. The welding positioner can be conveniently moved horizontally to make room for the workpiece, which facilitates the height control and adjustment of the workpiece, prevents collision and interference when placing large workpieces, and improves the safety of placing large workpieces. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the sliding sleeve frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the layering strip of the present invention;

[0019] Figure 4 This is a front view structural diagram of the utility model;

[0020] Figure 5 It is a side structural schematic diagram of the present utility model.

[0021] In the figure: 1. Base; 2. Drive frame; 3. Support frame; 4. Auxiliary shaft; 5. Servo motor; 6. Flip shaft; 7. Lifting plate; 8. Lifting rod; 9. Adapter block; 10. First cylinder; 11. Tooling frame; 12. Support beam; 13. Connecting frame; 14. Rack; 15. Track; 16. Slide frame; 17. Connecting rod; 18. Second cylinder; 19. Motor base; 20. Gear; 21. Stepper motor; 22. Pressure strip; 23. Pressure block. DETAILED DESCRIPTION

[0022] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0023] See also Figure 1-5 The utility model provides an embodiment of a novel left and right platform welding positioner, comprising a base 1 and a driving frame 2, the top of the base 1 is equipped with a driving frame 2, a support frame 3 is installed on the side of the top of the base 1 away from the driving frame 2, and a tool frame 11 is provided outside the base 1 between the driving frame 2 and the support frame 3, both ends of the tool frame 11 are slidably mounted with lifting plates 7, a servo motor 5 is installed on the top of the driving frame 2 on one side of the lifting plate 7, the output end of the servo motor 5 is installed with a turning shaft 6, and the turning shaft 6 is connected to a group of lifting plates 7, an auxiliary shaft 4 is movably mounted on the top of the support frame 3, and the auxiliary shaft 4 is connected to another group of lifting plates 7, a support beam 12 is symmetrically installed on the top of the tool frame 11, and a pressure strip 22 is symmetrically provided on the top of the tool frame 11 above the support beam 12, rails 15 are installed on the outer walls of both sides of the tool frame 11, and a connecting frame 13 is installed on the outer wall of the tool frame 11 on one side of the rail 15;

[0024] Connecting rods 17 are installed at both ends of the pressure strip 22, and pressure blocks 23 are installed at the top ends of the connecting rods 17;

[0025] The outer wall of the track 15 below the pressing block 23 is provided with a sliding sleeve 16, and the sliding sleeve 16 is slidably connected to the track 15;

[0026] The outer wall of the sliding sleeve frame 16 is equipped with a second cylinder 18, and the output end of the second cylinder 18 is connected to the pressure block 23;

[0027] By placing two groups of workpieces on the tooling frame 11, under the support of the support beam 12, the second cylinder 18 is turned on, and under the support of the sliding frame 16 on the second cylinder 18, the second cylinder 18 drives the connecting rod 17 to move through the pressure block 23, and the connecting rod 17 drives the pressure bar 22 to move, and the two groups of pressure bars 22 respectively clamp and fix the workpieces to facilitate the left and right platform tailoring welding processing, turn on the servo motor 5, and under the support of the driving frame 2 on the servo motor 5, the servo motor 5 drives the flip shaft 6 to rotate, and the flip shaft 6 drives the tooling frame 11 to rotate through a group of lifting plates 7, and the auxiliary shaft 4 movably supports the other group of lifting plates 7 to facilitate the flipping and adjusting angle welding processing of the workpieces, thereby realizing the convenient tailoring welding operation of the two groups of workpieces by the welding positioner, facilitating the rapid clamping and fixing of the two groups of workpieces, facilitating the flipping and adjusting angle welding processing of the two groups of workpieces, and improving the efficiency of the tailoring welding of the two groups of workpieces;

[0028] A motor base 19 is mounted on the outer wall of the sliding sleeve frame 16 below the second cylinder 18. A stepper motor 21 is mounted on the top of the motor base 19. A gear 20 is mounted on the output end of the stepper motor 21.

[0029] The outer wall of the connecting frame 13 is provided with a rack 14, and the gear 20 is meshed with the rack 14;

[0030] The top of the tooling frame 11 on one side of the lifting plate 7 is symmetrically mounted with a lifting rod 8, and the top of the lifting rod 8 is mounted with a transfer block 9;

[0031] The top of the lifting plate 7 on one side of the adapter block 9 is installed with a first cylinder 10, and the output end of the first cylinder 10 is connected to the adapter block 9;

[0032] By turning on the stepper motor 21, supported by the motor seat 19, the stepper motor 21 drives the gear 20 to rotate, and under the meshing of the gear 20 and the rack 14, and under the support of the connecting frame 13 on the rack 14, the sliding frame 16, the second cylinder 18, and the pressure bar 22 are driven to move laterally to facilitate the arbitrary lateral movement of the pressure bar 22 to facilitate the placement of the workpiece. By turning on the first cylinder 10, supported by the lifting plate 7, the first cylinder 10 drives the adapter block 9 to move, and the adapter block 9 drives the tooling frame 11 to move through the lifting rod 8 to facilitate the height adjustment of the tooling frame 11. The workpiece to be welded is placed into the interior of the tooling frame 11 by hoisting, which improves the convenience of placing the workpiece, realizes the convenient lateral movement of the welding positioner to make room for the workpiece, facilitates the height control and adjustment of the workpiece, prevents collision and interference when large workpieces are placed, and improves the safety of large workpieces when they are placed.

[0033] When the embodiment of the present application is in use: an external power supply is connected, first two groups of workpieces are placed on the tooling frame 11, the second cylinder 18 drives the connecting rod 17 to move through the pressure block 23, and the connecting rod 17 drives the pressure strip 22 to move. The two groups of pressure strips 22 clamp and fix the workpieces respectively to facilitate the left and right platform welding processing, the servo motor 5 drives the flip shaft 6 to rotate, the flip shaft 6 drives the tooling frame 11 to rotate through a group of lifting plates 7, and the auxiliary shaft 4 movably supports the other group of lifting plates 7 to facilitate the flipping and angle adjustment of the workpiece for welding processing, and the stepper motor 21 drives the gear 20 to rotate, and under the support of the rack 14 by the connecting frame 13, drives the sliding frame 16, the second cylinder 18, and the pressure bar 22 to move laterally, to facilitate the arbitrary lateral movement of the pressure bar 22, to facilitate the placement of the workpiece, the first cylinder 10 drives the adapter block 9 to move, and the adapter block 9 drives the tooling frame 11 to move through the lifting rod 8 to facilitate the height adjustment of the tooling frame 11. The workpiece to be welded is placed into the interior of the tooling frame 11 by hoisting, to improve the convenience of placing the workpiece, and to complete the use of the welding positioner.

[0034] The above merely describes preferred embodiments of the present application and is not intended to limit the present application in any form. Although the present application has been disclosed with preferred embodiments, it is not intended to limit the present application. Any person skilled in the art can make minor changes or modifications to the disclosed technical content to obtain equivalent embodiments with equivalent changes, as long as the changes or modifications do not deviate from the technical solution of the present application. Any indirect modification, equivalent change and modification of the above embodiments based on the technical essence of the present application still belong to the scope of the technical solution of the present application.

Claims

1. A new type of left and right platform welding positioner, characterized by: The invention comprises a base (1) and a driving frame (2), wherein the driving frame (2) is installed at the top of the base (1), a support frame (3) is installed on the side of the top of the base (1) away from the driving frame (2), and a tool frame (11) is provided outside the base (1) between the driving frame (2) and the support frame (3), a lifting plate (7) is slidably installed at both ends of the tool frame (11), a servo motor (5) is installed at the top of the driving frame (2) on one side of the lifting plate (7), and a flip shaft (6) is installed at the output end of the servo motor (5), and The turning shaft (6) is connected to a group of lifting plates (7), the top of the support frame (3) is movably installed with an auxiliary shaft (4), and the auxiliary shaft (4) is connected to another group of lifting plates (7), the top of the tooling frame (11) is symmetrically installed with a support beam (12), the top of the tooling frame (11) above the support beam (12) is symmetrically provided with a pressure strip (22), the outer walls of both sides of the tooling frame (11) are installed with tracks (15), and the outer wall of the tooling frame (11) on one side of the track (15) is installed with a connecting frame (13).

2. The novel left and right platform welding positioner according to claim 1 is characterized in that: Connecting rods (17) are installed at both ends of the pressure strip (22), and pressing blocks (23) are installed at the top ends of the connecting rods (17).

3. The novel left and right platform welding positioner according to claim 2 is characterized in that: The outer wall of the track (15) below the pressing block (23) is provided with a sliding sleeve frame (16), and the sliding sleeve frame (16) is slidably connected to the track (15).

4. The novel left and right platform welding positioner according to claim 3 is characterized by: The outer wall of the sliding sleeve frame (16) is equipped with a second cylinder (18), and the output end of the second cylinder (18) is connected to the pressure block (23).

5. The novel left and right platform welding positioner according to claim 4 is characterized in that: A motor base (19) is installed on the outer wall of the sliding sleeve frame (16) below the second cylinder (18), a stepper motor (21) is installed on the top of the motor base (19), and a gear (20) is installed on the output end of the stepper motor (21).

6. The novel left and right platform welding positioner according to claim 1 is characterized in that: A rack (14) is installed on the outer wall of the connecting frame (13), and the gear (20) and the rack (14) are meshed with each other.

7. The novel left and right platform welding positioner according to claim 1 is characterized in that: The top of the tooling frame (11) on one side of the lifting plate (7) is symmetrically mounted with a lifting rod (8), and the top of the lifting rod (8) is mounted with a transfer block (9).

8. The novel left and right platform welding positioner according to claim 7 is characterized in that: The top end of the lifting plate (7) on one side of the adapter block (9) is installed with a first cylinder (10), and the output end of the first cylinder (10) is connected to the adapter block (9).

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