Universal welding die for coke oven project accessories

Abstract

The utility model discloses a universal welding mould for coke oven project accessories, which relates to the technical field of manufacturing of coke oven project accessories and comprises a mould body, a plurality of positioning pins used for fixing a sliding chute sliding plate are symmetrically arranged at the bottom in the mould body, and a positioning plate used for fixing the sliding chute sliding plate is arranged at the top in the mould body. A containing groove is formed in the middle of the top end of the clamping fixture body, and a plurality of positioning holes matched with the positioning pins are symmetrically formed in the top end of the containing groove. The positioning holes located in the same side of the containing groove are arranged at equal intervals. The welding mold is reasonable and reliable in structure, improves the manufacturing quality and efficiency of coke oven accessories, simplifies the operation process, reduces the manual adjustment time, accelerates the production speed, improves the overall working efficiency, can ensure that the positions of the sliding grooves are consistent during welding each time through the standard mold design, and improves the production efficiency of the coke oven accessories. The consistency and the quality stability of products are improved, and the subsequent connection between the furnace door and the knife edge web is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of coke oven project accessories manufacturing, in particular to a universal welding mould for coke oven project accessories. Background Art

[0002] During furnace door assembly, the slide plate connects the door body to the blade web. Slide grooves and T-bolts on the slide plate secure the blade web to the door body. The blade web is a core component of the coke oven door and serves as a seal. Advantages of the slide plate include: connecting the door body to the blade web, ensuring a tight seal; securing the blade web to the door body through slide grooves and T-bolts, improving door stability; and a simple structure, making installation and maintenance easy. Disadvantages of the slide plate include: significant temperature sensitivity and potential deformation at high temperatures; and wear of the slide grooves and T-bolts over time, affecting the door's seal.

[0003] During the production process of the skateboard, in order to ensure that the skateboard is assembled on the furnace door, the slide groove needs to be welded on the skateboard. Some existing welding methods mostly use manual positioning of the slide groove for welding, which is not only inefficient, but also may cause the slide groove position to deviate after welding, thereby affecting the subsequent connection between the furnace door and the knife edge web.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a universal welding mold for coke oven project accessories to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted in this utility model are as follows:

[0007] A universal welding die for coke oven project accessories comprises a jig body, a bottom of which is symmetrically provided with a plurality of positioning pins for fixing a chute slide, and a top of which is provided with a positioning plate for fixing the chute slide.

[0008] Furthermore, in order to achieve the fixation of the slide slide, so that the slide slide can be accurately fixed in the correct position, further ensuring that the slide can be accurately placed in the predetermined position, which helps to improve the alignment accuracy during the welding process, a placement groove is opened in the middle of the top of the mold body, and a number of positioning holes that cooperate with the positioning pins are symmetrically opened at the top of the placement groove; the several positioning holes located on the same side of the placement groove are arranged at equal intervals.

[0009] Furthermore, in order to achieve preliminary positioning of the slide slide, the positioning pin is composed of a positioning pin top and a positioning pin bottom that cooperates with the positioning hole. The top of the positioning pin top is a horizontally arranged disc, and the positioning pin bottom is a vertically arranged column.

[0010] Furthermore, in order to further fix the slide slide, ensure the accuracy of the slide installation on the slide, provide the welding quality of the slide slide after welding, and effectively ensure that the slide is assembled on the furnace door, the bottom end of the positioning plate is symmetrically provided with positioning blocks, the cross-section of the positioning block is a square structure, the cross-section of the positioning plate is a square shape, and the length of the positioning plate is the same as the width of the placement slot.

[0011] The beneficial effects of the utility model are:

[0012] 1. The structure of the utility model is reasonable and reliable. The welding mold not only improves the quality and efficiency of coke oven accessories manufacturing, simplifies the operation process, reduces the time of manual adjustment, thereby speeding up production and improving overall work efficiency. Through standardized mold design, the position of the slide can be guaranteed to be consistent each time welding, which improves the consistency and quality stability of the product and ensures the connection between the subsequent furnace door and the knife edge web.

[0013] 2. By setting the positioning pins and positioning plates, the slide plate can be fixed to the correct position accurately, which further ensures that the slide can be accurately placed in the predetermined position, which helps to improve the alignment accuracy during the welding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in 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 paying any creative work.

[0015] Figure 1 This is a structural schematic diagram of a universal welding mold for coke oven project accessories according to an embodiment of the present utility model;

[0016] Figure 2 This is a three-dimensional assembly drawing of a universal welding mold for coke oven project accessories according to an embodiment of the present utility model;

[0017] Figure 3 yes Figure 2 A partial enlarged view of point A in the middle.

[0018] In the picture:

[0019] 1. Mold body; 101. Placement slot; 102. Positioning hole; 2. Positioning pin; 201. Top of positioning pin; 202. Bottom of positioning pin; 3. Positioning plate; 301. Positioning block. DETAILED DESCRIPTION

[0020] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0021] According to an embodiment of the present utility model, a universal welding mold for coke oven project accessories is provided.

[0022] The present invention will now be further described with reference to the accompanying drawings and specific embodiments. Figure 1-Figure 3 As shown, the universal welding mold for coke oven project accessories according to the embodiment of the utility model includes a mold body 1, a plurality of positioning pins 2 for fixing the slide slide are symmetrically arranged at the bottom of the mold body 1, and a positioning plate 3 for fixing the slide slide is arranged at the top of the mold body 1.

[0023] In addition, it should be noted that a slide groove and a slide plate are provided at the top of the mold body 1, which are installed on the mold body 1 through a positioning pin 2 so that the slide plate always remains vertical and will not move during the welding process. The mold body 1 can weld slide grooves and slide plates of any specifications such as 5 meters, 6 meters, 7 meters and 7.63 meters, and the positioning plate 3 can keep the slide groove in the correct position of the slide plate.

[0024] With the help of the above-mentioned technical solution of the utility model, the structure of the utility model is reasonable and reliable. The welding mold not only improves the quality and efficiency of the manufacturing of coke oven accessories, simplifies the operation process, reduces the time of manual adjustment, thereby speeding up production and improving overall work efficiency. Through standardized mold design, the position of the slide groove can be guaranteed to be consistent each time welding, thereby improving the consistency and quality stability of the product and ensuring the subsequent connection between the furnace door and the knife edge web.

[0025] In one embodiment, for the above-mentioned mold body 1, positioning pin 2 and positioning plate 3, a placement groove 101 is provided in the middle of the top of the mold body 1, and a plurality of positioning holes 102 cooperating with the positioning pin 2 are symmetrically provided at the top of the placement groove 101; a plurality of positioning holes 102 located on the same side of the placement groove 101 are arranged at equal intervals; the positioning pin 2 is composed of a positioning pin top 201 and a positioning pin bottom 202 cooperating with the positioning hole 102, the top of the positioning pin top 201 is a horizontally arranged disc, and the positioning pin bottom is a vertically arranged column; a positioning block 301 is symmetrically provided at the bottom end of the positioning plate 3, and the cross section of the positioning block 301 is a square structure; the cross section of the positioning plate 3 is a square shape, and the length of the positioning plate 3 is the same as the width of the placement groove 101, thereby realizing the fixation of the slide slide, and the slide slide can be accurately fixed in the correct position, further ensuring that the slide can be accurately placed in the predetermined position, which helps to improve the alignment accuracy during the welding process.

[0026] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in actual process is described in detail below.

[0027] In actual application, first, place the skateboard on the mold body 1, then place several chutes on the skateboard, then fix the chutes and the skateboard on the mold body 1 through the positioning pins 2, and then use the positioning plate 3 to place it on the chutes so that the positioning block 301 is inserted between the tops of the chutes, so that the chutes can be easily welded to the skateboard to ensure the uniformity of the chute welding.

[0028] In summary, with the help of the above technical solutions of the present invention, the structure of the present invention is reasonable and reliable. The welding mold not only improves the quality and efficiency of the coke oven accessories manufacturing, simplifies the operation process, reduces the time of manual adjustment, thereby speeding up the production speed and improving the overall work efficiency, but also ensures the consistency of the position of the chute each time it is welded through standardized mold design, improves the consistency and quality stability of the product, and ensures the subsequent connection between the furnace door and the knife edge web. By setting the positioning pin 2 and the positioning plate 3, the chute slide is fixed, and the chute slide can be accurately fixed in the correct position, further ensuring that the chute can be accurately placed in the predetermined position, which helps to improve the alignment accuracy during the welding process.

[0029] 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.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A universal welding mold for coke oven project accessories, characterized in that: The invention comprises a mold body (1), wherein a plurality of positioning pins (2) for fixing a chute slide are symmetrically arranged at the bottom of the mold body (1), and a positioning plate (3) for fixing the chute slide is arranged at the top of the mold body (1).

2. A universal welding mold for coke oven project accessories according to claim 1, characterized in that: A placement groove (101) is provided at the middle of the top of the mold body (1), and a plurality of positioning holes (102) cooperating with the positioning pins (2) are symmetrically provided at the top of the placement groove (101).

3. A universal welding mold for coke oven project accessories according to claim 2, characterized in that: The plurality of positioning holes (102) located on the same side of the placement groove (101) are arranged at equal intervals.

4. A universal welding mold for coke oven project accessories according to claim 2, characterized in that: The positioning pin (2) is composed of a positioning pin top (201) and a positioning pin bottom (202) that matches the positioning hole (102). The top of the positioning pin top (201) is a horizontally arranged disc, and the positioning pin bottom is a vertically arranged column.

5. A universal welding mold for coke oven project accessories according to claim 2, characterized in that: A positioning block (301) is symmetrically provided at the bottom end of the positioning plate (3), and the cross section of the positioning block (301) is a square structure.

6. A universal welding mold for coke oven project accessories according to claim 4 or 5, characterized in that: The cross section of the positioning plate (3) is square, and the length of the positioning plate (3) is the same as the width of the placement groove (101).

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