Feeding device for steel welding machining

Abstract

The utility model relates to the technical field of steel welding, and discloses a feeding device for steel welding processing, which comprises a supporting plate, connecting blocks are fixedly connected to two ends of the supporting plate, a supporting assembly is slidably connected to the outer part of the lower end of each connecting block, and a clamping block is elastically connected to the inner part of the upper end of each supporting assembly through a spring I; the left end of the clamping block is fixedly connected with a sliding handle, the side portion of the left end of the sliding handle makes contact with a positioning block, and the side end of the positioning block is elastically connected into the side end of the supporting assembly through a second spring. According to the utility model, the clamping block can slide out of the interior of the connecting block by horizontally sliding the sliding handle, and at the moment, the positioning block slides into the sliding handle to keep the clamping block fixed, so that the supporting plate can be conveniently replaced; and the supporting plates of different sizes can adapt to steel of different size ranges, and the overall device can be prevented from being too large or too small.

Description

Technical Field

[0001] The utility model relates to the technical field of steel welding, in particular to a feeding device for steel welding processing. Background Art

[0002] The feeding device is usually part of the entire welding production line, so it needs to be seamlessly integrated with other equipment. This requires that the feeding device can not only operate independently, but also work effectively with the automation control system of the entire production process.

[0003] Existing feeding devices for steel welding processing mostly use pulley devices to drive supporting devices to move, so that the steel can be received from the front-end equipment or manipulator and other positions so that the steel remains horizontally fixed. Then, the pulley device can be driven by the supporting device to slide horizontally for feeding and moving the steel to the welding equipment for welding.

[0004] In the above technology, the size of the existing steel materials varies too much, so when the overall device supports and loads the steel materials, it is necessary to select support devices of different sizes according to the steel materials of different size ranges for support and loading. When the support device is too large or too small, it will cause the site to be occupied and the support stability to be poor. This method makes the practicality of the loading device low. Therefore, a loading device for steel welding processing is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a feeding device for steel welding processing, aiming to improve the problem in the prior art that the large size difference of steels will affect the use of the feeding device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a feeding device for steel welding processing, including a support plate, two ends of the support plate are fixedly connected with connecting blocks, the lower end of the connecting block is externally slidably connected with a support assembly, the upper end of the support assembly is internally elastically connected with a clamping block through a spring, the left end of the clamping block is fixedly connected with a sliding handle, the left end side of the sliding handle contacts with a positioning block, the side end of the positioning block is elastically connected to the side end of the support assembly through a spring, the right end of the positioning block is internally slidably connected with a fixed column, the lower part of the support plate is slidably connected with a moving assembly, and the lower end of the moving assembly is internally slidably connected with a guide rail.

[0007] As a further description of the above technical solution:

[0008] The moving assembly comprises a block, the interior of the block is slidably connected with a positioning column, and the lower part of the block is elastically connected with a sliding vehicle through a spring.

[0009] As a further description of the above technical solution:

[0010] The support assembly comprises a clamping block, a side end of the clamping block is fixedly connected with a sliding plate, a lower end of the sliding plate is fixedly connected with a pulley, and the outer portion of the clamping block is slidably connected to the inner portion of the lower end of the connecting block.

[0011] As a further description of the above technical solution:

[0012] The outside of the clamping block is slidably connected to the middle inside of the connecting block and the inside of the upper end of the sliding plate, one end of the spring one is fixedly connected to the outside of the left end of the clamping block, and the other end of the spring one is fixedly connected to the inside of the upper end of the sliding plate.

[0013] As a further description of the above technical solution:

[0014] The outside of the sliding handle is slidably connected to the inside of the upper end of the sliding plate, the right part of the positioning block is slidably connected to the inside of the upper end of the sliding plate, one end of the spring 2 is fixedly connected to the inside of the upper end of the sliding plate, and the other end of the spring 2 is fixedly connected to the left end side of the positioning block.

[0015] As a further description of the above technical solution:

[0016] The two ends of the fixing column are fixedly connected inside the upper end of the sliding plate.

[0017] As a further description of the above technical solution:

[0018] The outside of the block is slidably connected to the inside of the lower end of the support plate, and the lower part of the positioning column is fixedly connected to the inside of the upper end of the sliding vehicle.

[0019] As a further description of the above technical solution:

[0020] The upper part of the sliding vehicle is in contact with the lower part of the supporting plate, one end of the spring three is fixedly connected to the inner part of the upper end of the sliding vehicle, and the other end of the spring three is fixedly connected to the outer part of the lower end of the block.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the clamping block can be slid out of the interior of the connecting block by sliding the sliding handle horizontally. At this time, the positioning block will slide into the interior of the sliding handle to keep the clamping block fixed, so that the support plate can be easily replaced. Support plates of different sizes can adapt to steels of different sizes to prevent the size of the overall device from being too large or too small.

[0023] 2. In the utility model, by sliding the sliding block into the upper end of the sliding trolley, the support plate and the sliding plate can be easily slid to the upper end of the sliding trolley. In this way, the support plate can be clamped and held in a fixed position by the block, and the support plate can slide with the sliding trolley to load materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is an overall schematic diagram of a feeding device for steel welding processing proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of a support plate of a feeding device for steel welding processing proposed by the utility model;

[0026] Figure 3 This is a schematic cross-sectional view of a sliding plate of a feeding device for steel welding processing proposed by the utility model;

[0027] Figure 4 This is a cross-sectional schematic diagram of a sliding vehicle of a feeding device for steel welding processing proposed by the utility model;

[0028] Figure 5 This is a partial enlarged schematic diagram of A of a feeding device for steel welding processing proposed by the utility model.

[0029] Legend:

[0030] 1. Support plate; 2. Sliding plate; 3. Pulley; 4. Guide rail; 5. Sliding cart; 6. Block; 7. Connecting block; 8. Connecting block; 9. Spring 1; 10. Sliding handle; 11. Spring 3; 12. Block; 13. Positioning column; 14. Positioning block; 15. Spring 2; 16. Fixed column. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-Figure 3The utility model provides an embodiment of a feeding device for steel welding processing, including a support plate 1, which can support the steel to keep it horizontal and fixed, and can receive the steel and drive it to the welding device for welding. Both ends of the support plate 1 are fixedly connected with connecting blocks 7, and the connecting blocks 7 and the clamping blocks 6 are both L-shaped and can be clamped with each other, so that the connecting blocks 7 and the clamping blocks 6 can keep the sliding plate 2 and the support plate 1 only able to slide linearly relative to the horizontal, and the lower end of the connecting block 7 is externally slidably connected with a supporting assembly, and the supporting assembly includes a clamping block 6, through which the support plate 1 can be supported to keep it horizontal, and the side end of the clamping block 6 is fixedly connected with the sliding plate 2, and the lower end of the sliding plate 2 is fixedly connected with a pulley 3, and the sliding plate 2 can slide linearly with the support plate 1 under the drive of the pulley 3, and the outer side of the clamping block 6 is slidably connected to the lower end of the connecting block 7.

[0033] Reference Figure 1 and Figure 3 The upper end of the support assembly is elastically connected with a clamping block 8 through a spring 9. The clamping block 8 can slide into the interior of the connecting block 7 to keep the support plate 1 and the sliding plate 2 relatively fixed. The outside of the clamping block 8 is respectively slidably connected to the middle interior of the connecting block 7 and the upper end of the sliding plate 2. The clamping block 8 is restricted by the sliding plate 2 and can only slide horizontally and linearly within a fixed distance. One end of the spring 9 is fixedly connected to the left end of the clamping block 8. The spring 9 can squeeze to keep the clamping block 8 fixed in the interior of the connecting block 7 and will not slide out automatically. The other end of the spring 9 is fixedly connected to the upper end of the sliding plate 2, and the left end of the clamping block 8 is fixedly connected to a sliding handle 10. The sliding handle 10 can prevent the clamping block 8 from completely sliding out of the interior of the sliding plate 2, and can easily drive the clamping block 8 to slide out of the interior of the connecting block 7 so that the sliding plate 2 and the support plate 1 are separated. In this way, the support plate 1 can be disassembled and replaced to prevent the support plate 1 from having a large size difference relative to the steel. The outer side of the sliding handle 10 is slidably connected to the upper end of the sliding plate 2, and a square groove is provided on the side end of the sliding handle 10.

[0034] Reference Figure 3 and Figure 5The left side of the sliding handle 10 contacts with a positioning block 14, and the square groove can be engaged with the positioning block 14 so that the engaging block 8 remains fixed inside the sliding plate 2. The right part of the positioning block 14 is slidably connected to the upper end of the sliding plate 2. The sliding plate 2 limits the positioning block 14 to slide horizontally and linearly within a fixed distance. The side end of the positioning block 14 is elastically connected to the side end of the supporting assembly through a spring 2 15. One end of the spring 2 15 is fixedly connected to the upper end of the sliding plate 2. The spring 2 15 pulls the positioning block 14 to be fixed inside the square groove. The other end of the spring 2 15 One end is fixedly connected to the left side of the positioning block 14, and the right end of the positioning block 14 is slidably connected to a fixed column 16. The fixed column 16 can limit the positioning block 14 so that it will not slide out of the upper end of the sliding plate 2. Both ends of the fixed column 16 are fixedly connected to the upper end of the sliding plate 2. The sliding plate 2 keeps the fixed column 16 relatively fixed. The lower part of the support plate 1 is slidably connected to a moving component, and the lower end of the moving component is slidably connected to a guide rail 4. The guide rail 4 can limit the moving component to only slide horizontally and linearly, so that the support plate 1 can drive the steel to slide onto the welding device for welding.

[0035] Reference Figure 1 and Figure 4 The movable component includes a block 12, and the block 12 can drive the support plate 1 to slide horizontally and linearly to receive and load materials. The outer sliding connection of the block 12 is inside the lower end of the support plate 1, and the inner sliding connection of the block 12 is provided with a positioning column 13. The positioning column 13 limits the block 12 to slide vertically and linearly within a fixed distance. The lower part of the positioning column 13 is fixedly connected to the upper end of the sliding car 5, and the sliding car 5 keeps the positioning column 13 relatively fixed, so that the block 12 can slide simultaneously with the sliding car 5. The lower part of the block 12 is elastically connected to the sliding car 5 through the spring three 11. The sliding block 12 can facilitate the support plate 1 to slide horizontally to the top of the sliding car 5 for installation. The upper part of the sliding car 5 contacts the lower part of the support plate 1. One end of the spring three 11 is fixedly connected to the upper end of the sliding car 5. The spring three 11 squeezes to keep the support plate 1 relatively fixed relative to the sliding car 5. The other end of the spring three 11 is fixedly connected to the outer part of the lower end of the block 12.

[0036] Working principle: By pulling the sliding handle 10 outward, the clamping block 8 can be driven to slide out of the internal compression spring 1 9 of the connecting block 7. At this time, the positioning block 14 slides to the left under the pull of the spring 2 15, so that the positioning block 14 can slide into the interior of the square groove to keep the sliding handle 10 and the clamping block 8 to keep the sliding plate 2 relatively fixed, and then the support plate 1 and the connecting block 7 can be slid out of the position between the clamping block 6 and the sliding plate 2 by sliding horizontally, and then the support plate 1 can be slid up to slide the block 12 out of the lower end of the support plate 1. The support plate 1 can be replaced to adapt to steel of different sizes, and then slide horizontally. Move the sliding plate 2 so that the connecting block 7 slides to the position between the sliding plate 2 and the clamping block 6, and then slide the positioning block 14 horizontally to make it slide out of the square groove. At this time, the sliding handle 10 and the clamping block 8 slide horizontally on the spring 1 9 to make the clamping block 8 slide into the interior of the connecting block 7 to keep the sliding plate 2 and the support plate 1 relatively fixed, and then slide the block 12 down to make it slide into the upper end of the sliding vehicle 5 to squeeze the spring three 11, and then slide the support plate 1 horizontally to the upper end of the sliding vehicle 5. At this time, the block 12 slides into the lower end of the support plate 1 under the squeezing of the spring three 11 to complete the installation.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding device for steel welding processing, comprising a support plate (1), characterized in that: The two ends of the support plate (1) are fixedly connected with connecting blocks (7), the lower end of the connecting block (7) is externally slidably connected with a supporting assembly, the upper end of the supporting assembly is internally elastically connected with a clamping block (8) via a spring 1 (9), the left end of the clamping block (8) is fixedly connected with a sliding handle (10), the left end side of the sliding handle (10) contacts with a positioning block (14), the side end of the positioning block (14) is elastically connected to the inside of the side end of the supporting assembly via a spring 2 (15), the right end of the positioning block (14) is internally slidably connected with a fixed column (16), the lower part of the support plate (1) is slidably connected with a moving assembly, and the lower end of the moving assembly is internally slidably connected with a guide rail (4).

2. A feeding device for steel welding processing according to claim 1, characterized in that: The moving assembly comprises a block (12), the interior of the block (12) is slidably connected to a positioning column (13), and the lower part of the block (12) is elastically connected to a sliding vehicle (5) via a spring three (11).

3. The feeding device for steel welding processing according to claim 1 is characterized in that: The support assembly comprises a clamping block (6), the side end of the clamping block (6) is fixedly connected to a sliding plate (2), the lower end of the sliding plate (2) is fixedly connected to a pulley (3), and the outer portion of the clamping block (6) is slidably connected to the inner portion of the lower end of the connecting block (7).

4. The feeding device for steel material welding processing according to claim 1, characterized in that: The outside of the clamping block (8) is slidably connected to the middle inside of the connecting block (7) and the inside of the upper end of the sliding plate (2), one end of the spring one (9) is fixedly connected to the outside of the left end of the clamping block (8), and the other end of the spring one (9) is fixedly connected to the inside of the upper end of the sliding plate (2).

5. The feeding device for steel welding processing according to claim 1, characterized in that: The outer portion of the sliding handle (10) is slidably connected to the interior of the upper end of the sliding plate (2), the right portion of the positioning block (14) is slidably connected to the interior of the upper end of the sliding plate (2), one end of the second spring (15) is fixedly connected to the interior of the upper end of the sliding plate (2), and the other end of the second spring (15) is fixedly connected to the left end side of the positioning block (14).

6. The feeding device for steel welding processing according to claim 1, characterized in that: Both ends of the fixed column (16) are fixedly connected inside the upper end of the sliding plate (2).

7. A feeding device for steel welding processing according to claim 2, characterized in that: The outside of the block (12) is slidably connected to the inside of the lower end of the support plate (1), and the lower part of the positioning column (13) is fixedly connected to the inside of the upper end of the sliding vehicle (5).

8. The feeding device for steel welding processing according to claim 2, characterized in that: The upper part of the sliding vehicle (5) is in contact with the lower part of the support plate (1), one end of the spring three (11) is fixedly connected to the inside of the upper end of the sliding vehicle (5), and the other end of the spring three (11) is fixedly connected to the outside of the lower end of the block (12).

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