Auxiliary processing structure for steel components of a kiln body

Abstract

The utility model relates to kiln body steel member processing technical field, and disclose a kind of kiln body steel member auxiliary processing structure, including bottom plate, auxiliary positioning mechanism is equipped on the bottom plate, the auxiliary positioning mechanism includes the positioning plate and adjusting groove fixedly installed on the surface of bottom plate.The kiln body steel member auxiliary processing structure, the steel structure that another steel structure needs to be welded on surface can be fixed by positioning plate, then the steel structure that needs to be welded is fixed in fixed cylinder inside, the steel structure in fixed cylinder can be contacted with the steel structure on positioning plate and form perpendicular state by first electric telescopic link driving fixed cylinder to move downwards, and then welding can be carried out, the position of fixed cylinder can be adjusted in horizontal direction by motor and threaded rod, so that the steel structure after welding can be kept on a straight line, effectively avoid the problem that multiple steel structures are skewed, not on a straight line after welding is completed, greatly improve the overall structure quality of welding.

Description

Technical Field

[0001] This utility model relates to the field of kiln body steel component processing technology, specifically to an auxiliary processing structure for kiln body steel components. Background Technology

[0002] Kiln steel components refer to steel structural parts used to construct the kiln body, which are assembled into the frame or support structure of the kiln body through welding, bolting, and other methods.

[0003] When welding cylindrical steel pipe structures, it is necessary to cut an arc-shaped notch at one end of the steel pipe structure and then fit the arc-shaped notch onto the surface of the cylindrical steel pipe structure to be welded. However, since the outer surface of the cylindrical steel pipe structure is a continuous curved surface without a plane as a positioning reference, it is difficult to find a stable and clear reference surface to determine the relative position between the two cylindrical steel pipe structures during welding, which leads to positioning difficulties. After welding, multiple steel structures are prone to skew and not being on a straight line. Therefore, an auxiliary processing structure for kiln steel components is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an auxiliary processing structure for kiln steel components. It has the advantages of facilitating positioning and improving welding quality. It solves the problem in existing technologies where, when welding cylindrical steel pipe structures, the outer surface of the cylindrical steel pipe structure is a continuous curved surface without a plane as a positioning reference. It is difficult to find a stable and clear reference surface to determine the relative position between two cylindrical steel pipe structures during welding, which leads to positioning difficulties and the problem that multiple steel structures are prone to skew and not being on a straight line after welding.

[0005] To achieve the above-mentioned objectives of facilitating positioning and improving welding quality, this utility model provides the following technical solution: an auxiliary processing structure for kiln body steel components, including a bottom plate, wherein an auxiliary positioning mechanism is provided on the bottom plate; The auxiliary positioning mechanism includes a positioning plate and an adjustment groove fixedly installed on the surface of the base plate. The positioning plate is provided with a placement groove and a pressing and fixing component. The adjustment groove is provided with a support frame. A first electric telescopic rod is fixedly installed on the surface of the support frame. An installation plate is fixedly installed at the output end of the first electric telescopic rod. A vertical fixing component is provided on the surface of the installation plate.

[0006] Furthermore, the pressing and fixing assembly includes two fixing blocks fixedly installed on the opposite side surface of the positioning plate. A second electric telescopic rod is fixedly installed on the surface of the fixing block. A connecting plate is fixedly installed at the output end of the second electric telescopic rod. A pressing plate is fixedly installed on the lower surface of the connecting plate. A contact groove is provided at the bottom of the pressing plate.

[0007] Furthermore, the opening width of the placement groove gradually decreases from the top to the bottom of the placement groove, the lower pressure plate is located directly above the placement groove, and the internal shape of the contact groove is arc-shaped.

[0008] Furthermore, the vertical fixing assembly includes a fixing cylinder fixedly installed on the surface of the mounting plate and penetrating the mounting plate. A hollow cylinder is fixedly sleeved on the outer surface of the fixing cylinder. An airbag connected to the hollow cylinder and extending into the fixing cylinder is fixedly installed on the inner surface of the hollow cylinder. Two air pumps are fixedly installed on the surface of the mounting plate. An air pipe penetrating the mounting plate and connected to the hollow cylinder is fixedly installed at the air outlet end of the air pump.

[0009] Furthermore, the fixing cylinder is located directly above the positioning plate and the placement groove.

[0010] Furthermore, a motor is fixedly installed on the outer surface of the adjustment groove, and a threaded rod extending into the interior of the adjustment groove is fixedly installed at the output end of the motor. A moving block is threadedly sleeved on the surface of the threaded rod, and the support frame is fixedly installed on the top of the moving block.

[0011] Furthermore, the width of the movable block is adapted to the inner width of the adjustment groove, and the outer surface of the movable block and the inner surface of the adjustment groove are in sliding contact.

[0012] Compared with the prior art, this utility model provides an auxiliary processing structure for kiln body steel components, which has the following beneficial effects: The auxiliary processing structure for the kiln body steel components uses a positioning plate to fix the steel structure on the surface that needs to be welded to another steel structure. Then, the steel structure to be welded is fixed inside the fixing cylinder. The first electric telescopic rod drives the fixing cylinder downward, so that the steel structure inside the fixing cylinder can contact the steel structure on the positioning plate and form a vertical state, thus allowing welding to be carried out. At the same time, the position of the fixing cylinder can be adjusted horizontally by a motor and a threaded rod, so that the welded steel structure can be kept in a straight line. This effectively avoids the problem of multiple steel structures being skewed or not in a straight line after welding, and greatly improves the overall structural quality of the weld. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the vertical fixing component of the present invention. Figure 3 This is a schematic diagram of the pressure fixing component of the present invention.

[0014] In the diagram: 1. Base plate; 2. Auxiliary positioning mechanism; 21. Positioning plate; 22. Adjustment groove; 23. Placement groove; 24. Press-down fixing assembly; 241. Fixing block; 242. Second electric telescopic rod; 243. Connecting plate; 244. Press-down plate; 245. Contact groove; 25. Support frame; 26. First electric telescopic rod; 27. Mounting plate; 28. Vertical fixing assembly; 281. Fixing cylinder; 282. Hollow cylinder; 283. Airbag; 284. Air pump; 285. Air pipe; 3. Motor; 4. Threaded rod; 5. Moving block. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-3 An auxiliary processing structure for kiln steel components in this embodiment includes a base plate 1. An auxiliary positioning mechanism 2 is provided on the base plate 1. The auxiliary positioning mechanism 2 includes a positioning plate 21 and an adjustment groove 22 fixedly installed on the surface of the base plate 1. The positioning plate 21 is provided with a placement groove 23 and a pressing and fixing component 24. A support frame 25 is provided on the adjustment groove 22. A first electric telescopic rod 26 is fixedly installed on the surface of the support frame 25. An installation plate 27 is fixedly installed at the output end of the first electric telescopic rod 26. A vertical fixing component 28 is provided on the surface of the installation plate 27.

[0017] In this embodiment, the pressing and fixing assembly 24 includes two fixing blocks 241 fixedly installed on the opposite side surface of the positioning plate 21. A second electric telescopic rod 242 is fixedly installed on the surface of the fixing block 241. A connecting plate 243 is fixedly installed at the output end of the second electric telescopic rod 242. A pressing plate 244 is fixedly installed on the lower surface of the connecting plate 243. A contact groove 245 is provided at the bottom of the pressing plate 244. The pressing and fixing assembly 24 facilitates the fixing of steel structures that need to be placed horizontally.

[0018] In this embodiment, the opening width of the placement groove 23 gradually decreases from the top to the bottom of the placement groove 23. The lower pressure plate 244 is located directly above the placement groove 23. The internal shape of the contact groove 245 is arc-shaped. The placement groove 23 with its gradually changing opening width facilitates the fixing of cylindrical steel structures of different diameters onto the positioning plate 21 with the cooperation of the lower pressure plate 244.

[0019] In this embodiment, the vertical fixing assembly 28 includes a fixing cylinder 281 fixedly installed on the surface of the mounting plate 27 and penetrating the mounting plate 27. A hollow cylinder 282 is fixedly sleeved on the outer surface of the fixing cylinder 281. An airbag 283, communicating with the hollow cylinder 282 and extending into the fixing cylinder 281, is fixedly installed on the inner surface of the hollow cylinder 282. Two air pumps 284 are fixedly installed on the surface of the mounting plate 27. An air pipe 285, penetrating the mounting plate 27 and communicating with the hollow cylinder 282, is fixedly installed at the air outlet of the air pumps 284. The vertical fixing assembly 28 facilitates the fixing of steel structures that need to be vertically arranged and welded.

[0020] In this embodiment, the fixing cylinder 281 is located directly above the positioning plate 21 and the placement groove 23, so that the steel structure fixed on the fixing cylinder 281 can contact the steel structure fixed on the positioning plate 21 and the placement groove 23 and form a vertical state.

[0021] In this embodiment, a motor 3 is fixedly installed on the outer surface of the adjustment groove 22, and a threaded rod 4 extending into the interior of the adjustment groove 22 is fixedly installed at the output end of the motor 3. A moving block 5 is threaded onto the surface of the threaded rod 4, and a support frame 25 is fixedly installed on the top of the moving block 5. By setting the motor 3, the threaded rod 4 and the moving block 5, it is convenient to adjust the position of the vertical fixing component 28, thereby realizing the welding of steel structures at different positions.

[0022] In this embodiment, the width of the movable block 5 is adapted to the inner width of the adjustment groove 22, and the outer surface of the movable block 5 and the inner surface of the adjustment groove 22 are in sliding contact, which facilitates the movement of the movable block 5 inside the adjustment groove 22. At the same time, the adjustment groove 22 can limit the movement of the movable block 5 and the support frame 25, which can prevent the movable block 5 and the support frame 25 from rotating with the rotation of the threaded rod 4, which helps to ensure the stable movement of the movable block 5 and the support frame 25.

[0023] It should be noted that in this embodiment, the four second electric telescopic rods 242 are precisely controlled by a programmable logic controller, and the synchronous movement of the four second electric telescopic rods 242 is achieved through programming.

[0024] It should be noted that the motor 3 in this embodiment achieves precise control through pulse signals. When every 2000 pulses are applied, the threaded rod rotates one revolution (6mm pitch), which can control the horizontal movement distance of the vertical fixing component. This allows the spacing between two adjacent cylindrical steel structures to be the same when welding multiple cylindrical steel structures.

[0025] The working principle of the above embodiments is as follows: The cylindrical steel structure is placed in the placement groove 23 on the positioning plate 21. Since the opening width of the placement groove 23 gradually decreases from top to bottom, the cylindrical steel structure gradually finds a stable placement position during insertion. The second electric telescopic rod 242 starts working, driving the connecting plate 243 to move downwards. The connecting plate 243 drives the lower pressure plate 244 to move downwards synchronously. When the lower pressure plate 244 descends to a certain position, the contact groove 245 can tightly fit against the surface of the cylindrical steel structure, thus fixing the cylindrical steel structure in the placement groove 23. Then, an arc-shaped cut is made at one end of the cylindrical steel structure to be welded, and it is passed through the fixing cylinder 281. The air pump 284 is started, and the air pump 284 inflates the cavity cylinder 282 through the air pipe 285. The air in the cavity cylinder 282 enters the airbag 283. As the gas is inflated, the airbag 283 expands, tightly wrapping the cylindrical steel structure inside the fixing cylinder 281 from the side, thus fixing it. The first electric telescopic rod 26 then moves the mounting plate 27 downward, causing the fixed cylinder 281 and the cylindrical steel structure inside the fixed cylinder 281 to move downward synchronously. This allows the cylindrical steel structure inside the fixed cylinder 281 to contact the cylindrical steel structure on the positioning plate 21 through the arc cut, enabling welding. After welding, the air in the airbag 283 is released, and the first electric telescopic rod 26 moves the mounting plate 27 upward, separating the fixed cylinder 281 from the cylindrical steel structure. Then, the motor 3 is started, driving the threaded rod 4 to rotate. As the threaded rod 4 rotates, the moving block 5 moves horizontally in the adjusting groove 22, and the support frame 25 moves along with the moving block 5. This causes the first electric telescopic rod 26, the mounting plate 27, and the vertical fixing component 28 on the surface of the support frame 25 to move horizontally. When the vertical fixing component 28 reaches a suitable distance, the welding of the next cylindrical steel structure can begin.

[0026] All electrical components mentioned in the text are electrically connected to the main controller and power supply. The main controller can be a conventional and known device such as a computer, and the existing publicly available power connection technology will not be elaborated in the text.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary processing structure for kiln steel components, comprising a bottom plate (1), characterized in that: The base plate (1) is provided with an auxiliary positioning mechanism (2); The auxiliary positioning mechanism (2) includes a positioning plate (21) and an adjustment groove (22) fixedly installed on the surface of the base plate (1). The positioning plate (21) is provided with a placement groove (23) and a pressing fixing component (24). The adjustment groove (22) is provided with a support frame (25). A first electric telescopic rod (26) is fixedly installed on the surface of the support frame (25). An installation plate (27) is fixedly installed at the output end of the first electric telescopic rod (26). A vertical fixing component (28) is provided on the surface of the installation plate (27).

2. The auxiliary processing structure for kiln body steel components according to claim 1, characterized in that: The pressing and fixing assembly (24) includes two fixing blocks (241) fixedly installed on the opposite side surface of the positioning plate (21). A second electric telescopic rod (242) is fixedly installed on the surface of the fixing block (241). A connecting plate (243) is fixedly installed at the output end of the second electric telescopic rod (242). A pressing plate (244) is fixedly installed on the lower surface of the connecting plate (243). A contact groove (245) is provided at the bottom of the pressing plate (244).

3. The auxiliary processing structure for kiln body steel components according to claim 2, characterized in that: The opening width of the placement groove (23) gradually decreases from the top of the placement groove (23) to the bottom of the placement groove (23). The lower pressure plate (244) is located directly above the placement groove (23). The internal shape of the contact groove (245) is arc-shaped.

4. The auxiliary processing structure for kiln body steel components according to claim 1, characterized in that: The vertical fixing assembly (28) includes a fixing cylinder (281) fixedly installed on the surface of the mounting plate (27) and penetrating the mounting plate (27). A cavity cylinder (282) is fixedly sleeved on the outer surface of the fixing cylinder (281). An airbag (283) connected to the cavity cylinder (282) and extending into the fixing cylinder (281) is fixedly installed on the inner surface of the cavity cylinder (282). Two air pumps (284) are fixedly fixed on the surface of the mounting plate (27). An air pipe (285) penetrating the mounting plate (27) and connected to the cavity cylinder (282) is fixedly installed at the air outlet end of the air pump (284).

5. The auxiliary processing structure for kiln body steel components according to claim 4, characterized in that: The fixed cylinder (281) is located directly above the positioning plate (21) and the placement groove (23).

6. The auxiliary processing structure for kiln body steel components according to claim 1, characterized in that: A motor (3) is fixedly installed on the outer surface of the adjustment groove (22). A threaded rod (4) extending into the adjustment groove (22) is fixedly installed at the output end of the motor (3). A moving block (5) is threaded onto the surface of the threaded rod (4). The support frame (25) is fixedly installed on the top of the moving block (5).

7. The auxiliary processing structure for kiln body steel components according to claim 6, characterized in that: The width of the movable block (5) is adapted to the inner width of the adjustment groove (22), and the outer surface of the movable block (5) and the inner surface of the adjustment groove (22) are in sliding contact.

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