Quick adjustment device for a shelving panel welding apparatus

Abstract

This utility model discloses a rapid adjustment device for a shelf panel welding equipment, including a fixed plate, a first motor, a rotating roller, a conveyor belt, and a welding structure. A support plate is fixedly connected to one side of the fixed plate, and the support plate is located on the bottom side of the welding structure. A connecting plate is fixedly connected to the upper side of the fixed plate, and electric push rods are fixedly connected to both sides of the bottom end of the connecting plate. A connecting frame is fixedly connected to the bottom end of the electric push rods, and a pressure roller is rotatably connected inside the connecting frame. The pressure roller corresponds to the conveyor belt, and a pad is in contact inside the conveyor belt. The pad is fixedly connected to two fixed plates, and two second motors are fixedly connected to one side of the fixed plate. This utility model uses a conveyor belt to drive the steel shelf and reinforcing ribs to move, and then a bidirectional screw rotates to drive the slider to move closer and closer. The relative position of the steel shelf and reinforcing ribs can be quickly adjusted by an electric telescopic rod and a locking block. The pressure roller improves the stability of the steel shelf movement, and the welding structure provides welding, which can reduce manual intervention and improve welding efficiency.

Description

Technical Field

[0001] This utility model relates to the field of shelf panel processing technology, specifically to a quick adjustment device for shelf panel welding equipment. Background Technology

[0002] Shelf shelves are the equipment used to support and store goods in a shelving system. Shelf shelves are usually made of steel, and frames and shelf supports are installed on the bottom side of the shelf to improve the load-bearing capacity and durability of the shelf. The method of using steel shelves with shelf supports requires welding equipment.

[0003] Common welding equipment requires welding the frame to the four sides of the steel shelf first, then using auxiliary clamps to limit the position of the reinforcing ribs on the bottom of the shelf and the steel shelf. The position of the auxiliary clamps is manually adjusted to ensure a tight fit between the reinforcing ribs and the steel shelf. Then, welding equipment is used to create weld points between the steel shelf and the reinforcing ribs. Finally, the auxiliary clamps are removed, and the shelf is welded by increasing the welding surface. This process requires manual adjustment of the relative position of the shelf support and the steel shelf, resulting in low welding efficiency.

[0004] Therefore, a rapid adjustment device for the shelf panel welding equipment is proposed to solve the problem that manual adjustment of the relative position of the reinforcing ribs and steel shelves leads to low welding efficiency. Utility Model Content

[0005] The technical problem this utility model aims to solve is that manually adjusting the relative position of the reinforcing ribs and the steel shelf leads to low welding efficiency. Therefore, a quick adjustment device for the shelf welding equipment is proposed.

[0006] The technical solution adopted by this utility model to solve the technical problem is: a quick adjustment device for a shelf panel welding equipment, including a fixed plate, a first motor, a rotating roller, a conveyor belt, and a welding structure. A support plate is fixedly connected to one side of the fixed plate, and the support plate is located at the bottom of the welding structure. A connecting plate is fixedly connected to the upper side of the fixed plate. Electric push rods are fixedly connected to both sides of the bottom end of the connecting plate. A connecting frame is fixedly connected to the bottom end of the electric push rod. A pressure roller is rotatably connected inside the connecting frame. The pressure roller corresponds to the conveyor belt. A pad is in contact inside the conveyor belt. Two fixed plates are fixedly connected to the pad. Two second motors are fixedly connected to one side of the fixed plate. A bidirectional screw is fixedly connected to the output end of the second motor. An auxiliary rod is provided on the bottom side of the bidirectional screw. A slider is threadedly connected to both sides of the bidirectional screw. An electric telescopic rod is fixedly connected to the bottom end of the slider. A locking block is fixedly connected to the output end of the electric telescopic rod. A trapezoidal recess is provided at the bottom end of the locking block.

[0007] As a preferred technical solution of this utility model, the card block is rotatably embedded with auxiliary balls on both sides of the trapezoidal recess. The auxiliary balls correspond to the conveyor belt. By setting the auxiliary area, the friction between the bottom of the card block and the shelf is reduced.

[0008] As a preferred technical solution of this utility model, the upper end of the card block is threaded with an adjusting rod, and the bottom end of the adjusting rod is rotatably connected with a card strip. By setting the adjusting rod to drive the card strip to connect with the reinforcing rib, the stability between the reinforcing rib and the steel plate can be increased.

[0009] As a preferred technical solution of this utility model, a slider is rotatably embedded on the card strip, and the slider is located on the inner side of the card strip. By setting the slider, the friction between the reinforcing rib and the card strip is reduced.

[0010] As a preferred technical solution of this utility model, both sides of the fixed plate are threaded with pressure rods, one end of the pressure rod is rotatably connected to a movable frame, and a contact wheel is rotatably connected inside the movable frame. The movable frame contacts the conveyor belt, and by rotating the pressure rod, the movable frame and the contact wheel are driven to move on the conveyor belt, which can improve the stability of the steel plate moving on the conveyor belt.

[0011] This utility model has the following advantages: by setting a conveyor belt to drive the steel shelf and reinforcing ribs to move, and then the bidirectional screw rotates to drive the slider to move closer to each other, and the relative position of the steel shelf and reinforcing ribs can be quickly adjusted by the electric telescopic rod and the locking block. The pressure roller is used to improve the stability of the steel shelf movement. The welding structure provides welding, which can reduce manual intervention and improve welding efficiency. Attached Figure Description

[0012] Figure 1 This is a three-dimensional sectional view of a rapid adjustment device for a shelf panel welding equipment according to a preferred embodiment of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the locking block of a quick adjustment device for a shelf panel welding equipment according to a preferred embodiment of the present invention.

[0014] Figure 3 This is an enlarged structural diagram of point A of a rapid adjustment device for a shelf panel welding equipment according to a preferred embodiment of this utility model.

[0015] Explanation of reference numerals in the attached drawings: 1. Fixed plate; 2. Rotary roller; 3. Conveyor belt; 4. Welded structure; 5. Support plate; 6. Connecting plate; 7. Electric push rod; 8. Connecting frame; 9. Pressure roller; 10. Pad plate; 11. Bidirectional screw; 12. Slider; 13. Electric telescopic rod; 14. Locking block; 15. Trapezoidal recess; 16. Auxiliary ball; 17. Adjusting rod; 18. Locking strip; 19. Sliding ball; 20. Pressure rod; 21. Moving frame; 22. Contact wheel. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Please refer to the following: Figure 1-3 The quick adjustment device of a shelf panel welding equipment shown includes a fixed plate 1, a first motor, a rotating roller 2, a conveyor belt 3, and a welding structure 4. The first motor, when started, drives the rotating roller 2 to rotate, thereby rotating the conveyor belt 3 and moving the steel shelf panel placed on the conveyor belt 3. Two welding structures are provided, both threadedly connected to a double-acting screw via moving blocks. A hydraulic push rod is installed on the bottom side of the moving block, and a welding gun is installed on the bottom side of the hydraulic push rod, thus forming weld points on both sides of the reinforcing ribs to ensure the reinforcing ribs are welded to the steel shelf panel. A support plate 5 is fixedly connected to one side of the fixed plate 1, located at the bottom of the welding structure 4. A connecting plate 6 is fixedly connected to the upper side of the fixed plate 1, and electric push rods 7 are fixedly connected to both sides of the bottom end of the connecting plate 6. The electric push rods 7 drive the connecting frame 8 to move, causing the pressure roller 9 to contact the edge of the steel shelf panel. Combined with the conveyor belt 3, this ensures stable movement of the steel shelf panel. A connecting frame 8 is fixedly connected to the bottom of the rod 7. A pressure roller 9 is rotatably connected inside the connecting frame 8. The pressure roller 9 corresponds to the conveyor belt 3. A pad 10 is in contact inside the conveyor belt 3. The pad 10 is located inside the conveyor belt 3 and provides support for the pressure roller 9, the clamping block 14 and other structures. The pad 10 is fixedly connected to two fixing plates 1. Two second motors are fixedly connected to one side of the fixing plates 1. The second motors drive the bidirectional screw 11 to rotate, which can cause the slider 12 to move away from and closer to each other. The output end of the second motor is fixedly connected to the bidirectional screw 11. An auxiliary rod is provided on the bottom side of the bidirectional screw 11. Slider 12 is threadedly connected to both sides of the bidirectional screw 11. An electric telescopic rod 13 is fixedly connected to the bottom of the slider 12. The extension and contraction of the electric telescopic rod 13 can drive the clamping block 14 and the trapezoidal recess 15 limiting reinforcing rib. The output end of the electric telescopic rod 13 is fixedly connected to the clamping block 14. A trapezoidal recess 15 is provided at the bottom end of the clamping block 14.

[0018] Among them, the card block 14 is located on both sides of the trapezoidal recess 15 and is rotatably embedded with auxiliary balls 16. The auxiliary balls 16 correspond to the conveyor belt 3. By setting the auxiliary balls 16, the friction between the card block 14 and the steel shelf is reduced when the steel shelf is placed on the conveyor belt 3.

[0019] The upper end of the locking block 14 is threaded with an adjusting rod 17, and the bottom end of the adjusting rod 17 is rotatably connected with a locking strip 18. By rotating the adjusting rod 17, the locking strip 18 can be driven to move up and down within the trapezoidal recess 15.

[0020] Among them, a slider 19 is rotatably embedded on the locking strip 18. The slider 19 is located on the inner side of the locking strip 18. By setting the slider 19, the relative friction between the locking strip 18 and the reinforcing rib is reduced.

[0021] The fixed plate 1 has a pressure rod 20 threadedly connected to both sides. One end of the pressure rod 20 is rotatably connected to a moving frame 21. A contact wheel 22 is rotatably connected inside the moving frame 21. The moving frame 21 contacts the conveyor belt 3. By rotating the pressure rod 20, the moving frame 21 and the contact wheel 22 can be driven to contact the side frame of the steel plate, thereby promoting the stable movement of the steel plate.

[0022] Working principle: In the initial stage, the steel shelf is placed on the conveyor belt 3, and the reinforcing rib is placed inside the frame near the fixed plate 1. Then, the second motor drives the bidirectional screw 11 to rotate and the slider 12 to move relative to it, so that the trapezoidal recess 15 on the bottom side of the locking block 14 corresponds to the reinforcing rib. Then, the electric telescopic rod 13 extends and controls the sliding ball 19 on the bottom side of the locking strip 18 to contact the reinforcing rib. Through the continuous operation of the second motor, the locking block 14 is adjusted to push the reinforcing rib to a suitable position on the steel shelf. Then, the electric push rod 7 drives the pressure roller 9 to contact the frame of the steel shelf. At the same time, the contact wheel 22 limits the steel shelf on the conveyor belt 3 and moves it stably. When the two locking blocks 14 on one side gradually approach the frame of the steel shelf during the movement, the locking blocks 14 reduce the movement restriction under the action of the electric telescopic rod 13. The first motor drives the rotating roller 2 and the conveyor belt 3 to rotate, and one side of the steel shelf moves to the support plate 5. Then, the welding structure 4 forms a stable weld point between the reinforcing rib and the steel shelf, further improving the welding process.

[0023] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0024] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A quick adjustment device for a shelf panel welding equipment, comprising a fixed plate (1), a first motor, a rotating roller (2), a conveyor belt (3), and a welding structure (4), characterized in that, A support plate (5) is fixedly connected to one side of the fixed plate (1). The support plate (5) is located on the bottom side of the welded structure (4). A connecting plate (6) is fixedly connected to the upper side of the fixed plate (1). Electric push rods (7) are fixedly connected to both sides of the bottom end of the connecting plate (6). A connecting frame (8) is fixedly connected to the bottom end of the electric push rod (7). A pressure roller (9) is rotatably connected inside the connecting frame (8). The pressure roller (9) corresponds to the conveyor belt (3). A pad (10) contacts inside the conveyor belt (3). Two fixed plates (1) are fixedly connected. Two second motors are fixedly connected to one side of the fixed plate (1). A bidirectional screw (11) is fixedly connected to the output end of the second motor. An auxiliary rod is provided on the bottom side of the bidirectional screw (11). A slider (12) is threadedly connected to both sides of the bidirectional screw (11). An electric telescopic rod (13) is fixedly connected to the bottom end of the slider (12). A locking block (14) is fixedly connected to the output end of the electric telescopic rod (13). A trapezoidal recess (15) is opened at the bottom end of the locking block (14).

2. A quick adjustment device for a shelf panel welding apparatus as claimed in claim 1, characterized in that The card block (14) is located on both sides of the trapezoidal recess (15) and is rotatably embedded with auxiliary balls (16), which correspond to the conveyor belt (3).

3. The quick adjustment device for a shelf panel welding equipment as described in claim 2, characterized in that, The upper end of the locking block (14) is threaded with an adjusting rod (17), and the bottom end of the adjusting rod (17) is rotatably connected with a locking strip (18).

4. A quick adjustment device for a shelf panel welding apparatus as claimed in claim 3, wherein A slider (19) is rotatably embedded on the clip (18), and the slider (19) is located inside the clip (18).

5. A quick adjustment device for a shelf panel welding apparatus as claimed in claim 4, wherein The fixed plate (1) has a pressure rod (20) threaded on both sides. One end of the pressure rod (20) is rotatably connected to a moving frame (21). A contact wheel (22) is rotatably connected inside the moving frame (21). The moving frame (21) is in contact with the conveyor belt (3).

Images