High-precision positioning assembly for repairing ice cylinder condenser

Abstract

The utility model discloses a high-precision positioning assembly for repairing an ice cylinder condenser, which at least comprises but is not limited to a first positioning plate and a second positioning plate which can be spliced into a rectangular structure. The outer edges of the first positioning plate and the second positioning plate are provided with clamping grooves used for clamping the open groove. The first positioning plate and the second positioning plate are provided with guide holes allowing the condensation pipe to penetrate through. According to the scheme, the clamping groove surrounding the first plate body part is formed, the first plate body part can be rapidly clamped into the cutting opening, meanwhile, the first guide protruding block and the first guide groove are arranged to be matched with the corresponding part on the second positioning plate for positioning, and the stability of the hole pattern of the guide hole for finally guiding the condenser pipe is guaranteed; and the positioning accuracy of the condenser pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of condenser repair, in particular to a high-precision positioning component for repairing an ice cylinder condenser. Background Art

[0002] In the process of brewing wine, the condenser is an important equipment. It plays a key role in heat exchange in the process of brewing wine, that is, the wine vapor is quickly cooled by heat exchange with external medium cold water, so that alcohol and other volatile components are condensed into liquid. If there are sand holes in the condenser heat exchange tubes and cracks in the welds, the external heat transfer medium water will penetrate into the cooler, causing the wine inside the condenser to be contaminated, which will damage the wine quality.

[0003] Most of the condensers in the prior art are heat exchange tube condensers, which are welded from stainless steel as a whole and are expensive to manufacture. Therefore, when a failure occurs, repairs are usually performed.

[0004] Usually, when repairing, it is necessary to cut off the upper and lower surfaces of the condenser where the faulty pipeline is located, then take out the damaged pipeline, and then place the new pipeline to replace it in the position of the damaged pipeline, and finally weld it. Because the pipeline needs to be in the specified position to play the corresponding efficient condensation effect, that is, the installed pipeline has certain requirements for accuracy, and in conventional welding, it is usually manual visual inspection and welding based on experience, so the condenser obtained in this way has poor condensation effect. Utility Model Content

[0005] The purpose of the utility model is to provide a high-precision positioning component for repairing an ice cylinder condenser in view of the above-mentioned shortcomings, thereby solving the problem that in the prior art, when replacing damaged pipes in the condenser, manual visual inspection and welding are usually performed based on experience, resulting in a condenser with poor condensation effect.

[0006] The utility model is realized by the following scheme:

[0007] A high-precision positioning assembly for repairing an ice cylinder condenser includes at least but is not limited to a first positioning plate and a second positioning plate. The first positioning plate and the second positioning plate can be spliced ​​into a rectangular structure. The outer edges of the first positioning plate and the second positioning plate are provided with clamping grooves for clamping the open grooves; the first positioning plate and the second positioning plate are provided with guide holes for the condenser tube to pass through.

[0008] Based on the above-mentioned structure of a high-precision positioning assembly for repairing an ice cylinder condenser, the first positioning plate includes a first plate body, a first guide protrusion, a first guide groove and a first limiting slot; the first limiting slot is arranged on the side wall of the first plate body, and the first guide protrusion and the first guide groove are respectively arranged on the first plate body on both sides of the limiting slot; the edges of the first plate body on which the first guide protrusion and the first guide groove are arranged are contact edges, and the remaining edges are non-contact edges, the clamping groove is arranged along the length direction of the non-contact plate, and the clamping edges on adjacent non-contact edges are conductively arranged.

[0009] Based on the above-mentioned structure of a high-precision positioning component for repairing an ice cylinder condenser, the first limiting slot is a semicircular structure, and the radius of the first limiting slot of the semicircular structure is matched with the radius of the condenser to be assembled.

[0010] Based on the structure of the high-precision positioning assembly for repairing an ice cylinder condenser, the first guide protrusion is a rectangular block, and the first guide groove is a rectangular groove.

[0011] Based on the structure of the high-precision positioning assembly for repairing an ice cylinder condenser, a level is provided on the end surface of the first plate portion close to the first guide protrusion or the first guide groove.

[0012] Based on the above-mentioned structure of a high-precision positioning assembly for repairing an ice cylinder condenser, the second positioning plate includes a second plate body, a second guide protrusion, a second guide groove and a second limiting slot; the second limiting slot is arranged on the side wall of the second plate body, and the second guide protrusion and the second guide groove are respectively arranged on the second plate body on both sides of the limiting slot; the edges of the second plate body on which the second guide protrusion and the second guide groove are arranged are contact edges, and the remaining edges are non-contact edges, the snap-fit ​​grooves are arranged along the length direction of the non-contact plate, and the snap-fit ​​edges on adjacent non-contact edges are conductively arranged.

[0013] Based on the structure of the above-mentioned high-precision positioning component for repairing an ice cylinder condenser, the structure of the second guide protrusion is matched with the structure of the first guide groove, and the structure of the second guide groove is matched with the structure of the first guide protrusion.

[0014] Based on the above-mentioned structure of a high-precision positioning component for repairing an ice cylinder condenser, the second limiting slot is a semicircular structure, and the radius of the second limiting slot of the semicircular structure is matched with the radius of the condenser to be assembled.

[0015] Based on the above-mentioned structure of a high-precision positioning component for repairing an ice cylinder condenser, a first magnetic hole and a first magnet are provided on the end of the first plate body away from the first limiting slot; the first magnet is provided in the first magnetic hole; a second magnetic hole and a second magnet are provided on the end of the second plate body away from the second limiting slot; the second magnet is provided in the second magnetic hole.

[0016] Based on the structure of the high-precision positioning assembly for repairing an ice cylinder condenser, the upper and lower end surface contours of the first plate body and the second plate body are both chamfered.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] 1. The high-precision positioning special tooling designed in this solution takes into account both installation efficiency and installation effect, reducing unnecessary waste of human resources.

[0019] 2. When repairing the condenser, the present invention inserts the first positioning plate and the second positioning plate into the cutting opening. The first positioning plate and the second positioning plate are in contact with the end faces of the cutting opening, so that the first positioning plate and the second positioning plate are fixed on the cutting opening. At the same time, the first positioning plate and the second positioning plate can also be used to determine whether the cutting opening is reasonable and standardized. The condenser tube passes through the guide holes on the first positioning plate and the second positioning plate and is inserted into the condenser. The guide holes can make the condenser tube be assembled more accurately. Connecting blocks are provided at both ends of the newly assembled condenser tube. After the condenser tube is accurately positioned, the subsequent welding operation of the connecting blocks can be carried out to complete the repair operation of the condenser.

[0020] 3. This solution provides a snap-in groove surrounding the first plate body, so that the first plate body can be quickly snapped into the cutting opening. At the same time, a first guide protrusion and a first guide groove are provided to cooperate with corresponding parts on the second positioning plate for positioning, thereby ensuring the stability of the guide hole pattern for guiding the condenser tube and increasing the accuracy of the positioning of the condenser tube.

[0021] 4. In this solution, since the end faces of the condenser are all iron parts, by setting magnets on the first plate body and the second plate body, they can be stably fixed on the end faces of the condenser, ensuring the stability of the guide hole formed by the first limiting slot and the second limiting slot, and avoiding the guide position from being offset due to other malfunctions. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model from top view;

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the second positioning plate side in the utility model;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the first positioning plate side in the utility model;

[0025] Figure 4 It is a schematic diagram of the overall side view of the utility model;

[0026] Figure 5 This is a schematic diagram of the condenser pipe repair using this assembly;

[0027] Description of the drawings: 1. First positioning plate; 2. Second positioning plate; 3. Snap-in groove; 4. Chamfer; 5. Condenser; 6. Condenser tube; 11. First plate body; 12. First guide protrusion; 13. First guide groove; 14. First limiting slot; 15. Level; 16. First magnetic hole; 17. First magnet; 21. Second plate body; 22. Second guide protrusion; 23. Second guide groove; 24. Second limiting slot; 25. Second magnetic hole; 26. Second magnet. DETAILED DESCRIPTION

[0028] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0029] Any feature disclosed in this specification (including any additional claims and abstract), unless otherwise stated, may be replaced by other equivalent or alternative features having similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0030] In the description of the present invention, it should be understood that the terms "up", "down", "left", "right", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0031] In addition, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first", "second", etc. may explicitly or implicitly include one or more of the features.

[0032] Example 1

[0033] like Figure 1 to Figure 5 As shown, the utility model provides a technical solution:

[0034] A high-precision positioning assembly for repairing an ice cylinder condenser, which at least includes but is not limited to a first positioning plate 1 and a second positioning plate 2. The first positioning plate 1 and the second positioning plate 2 can be spliced ​​into a rectangular structure, and the outer edges of the first positioning plate 1 and the second positioning plate 2 are provided with a clamping groove 3 for clamping the open groove; the first positioning plate 1 and the second positioning plate 2 are provided with a guide hole for the condenser tube 6 to pass through.

[0035] Based on the above structure, when repairing the condenser 5, the first positioning plate 1 and the second positioning plate 2 are inserted into the cutting opening, and the first positioning plate 1 and the second positioning plate 2 are in contact with the end faces of the cutting opening, so that the first positioning plate 1 and the second positioning plate 2 are fixed on the cutting opening. At the same time, the first positioning plate 1 and the second positioning plate 2 can also be used to determine whether the cutting opening is reasonable and standardized. The condenser 6 is inserted into the condenser 5 through the guide holes on the first positioning plate 1 and the second positioning plate 2. The guide holes can make the condenser 6 more accurately assembled. Connecting blocks are provided at both ends of the newly assembled condenser 6. After the condenser 6 is accurately positioned, the subsequent welding operation of the connecting blocks can be carried out to complete the repair operation of the condenser 5.

[0036] As an example, the first positioning plate 1 may include a first plate body 11, a first guide protrusion 12, a first guide groove 13 and a first limiting slot 14; the first limiting slot 14 is arranged on the side wall of the first plate body 11, and the first guide protrusion 12 and the first guide groove 13 are respectively arranged on the first plate body 11 on both sides of the limiting slot; the edges of the first plate body 11 on which the first guide protrusion 12 and the first guide groove 13 are arranged are contact edges, and the remaining edges are non-contact edges, the snap-fit ​​groove 3 is arranged along the length direction of the non-contact plate, and the snap-fit ​​edges on adjacent non-contact edges are conductively arranged.

[0037] Based on the above structure, a snap-in groove 3 is arranged around the first plate body 11, so that the first plate body 11 can be quickly inserted into the cutting opening. At the same time, a first guide protrusion 12 and a first guide groove 13 are arranged to cooperate with the corresponding parts on the second positioning plate 2 for positioning, thereby ensuring the stability of the guide hole type for guiding the condenser 6 and increasing the accuracy of positioning the condenser 6.

[0038] As an example, the first limiting slot 14 is a semicircular structure, and the radius of the semicircular first limiting slot 14 is matched with the radius of the condenser 6 to be assembled, so that the condenser 6 can be accurately guided.

[0039] As an example, the first guide protrusion 12 is a rectangular block, and the first guide groove 13 is a rectangular groove.

[0040] As an example, a level 15 may be provided on the end surface of the first plate body 11 close to the first guide protrusion 12 or the first guide groove 13. In this embodiment, the level 15 is provided on the end surface close to the first guide protrusion 12 side.

[0041] Based on the above structure, since the cutting edge may be deformed during cutting, a spirit level 15 is required to adjust the overall levelness to ensure the verticality of the condenser tube 6 and the end face of the condenser 5 after final installation and forming.

[0042] As an example, the second positioning plate 2 may include a second plate body 21, a second guide protrusion 22, a second guide groove 23 and a second limiting slot 24; the second limiting slot 24 is arranged on the side wall of the second plate body 21, and the second guide protrusion 22 and the second guide groove 23 are respectively arranged on the second plate body 21 on both sides of the limiting slot; the edges of the second plate body 21 on which the second guide protrusion 22 and the second guide groove 23 are arranged are contact edges, and the remaining edges are non-contact edges, the snap-fit ​​groove 3 is arranged along the length direction of the non-contact plate, and the snap-fit ​​edges on adjacent non-contact edges are conductively arranged.

[0043] Based on the above structure, a snap-in groove 3 is provided surrounding the second plate body 21, so that the second plate body 21 can be quickly inserted into the cutting opening. At the same time, a second guide protrusion 22 and a second guide groove 23 are provided to cooperate with the first guide protrusion 12 and the first guide groove 13 for positioning, thereby ensuring the stability of the guide hole pattern for guiding the condenser 6 and increasing the accuracy of positioning the condenser 6.

[0044] As an example, the structure of the second guide protrusion 22 is matched with the structure of the first guide groove 13 , and the structure of the second guide groove 23 is matched with the structure of the first guide protrusion 12 .

[0045] As an example, the second limiting slot 24 is a semicircular structure, and the radius of the semicircular second limiting slot 24 is matched with the radius of the condenser 6 to be assembled, so that the condenser 6 can be accurately guided.

[0046] As an example, a first magnetic hole 16 and a first magnet 17 are provided on the end of the first plate body 11 away from the first limiting slot 14; the first magnet 17 is provided in the first magnetic hole 16; a second magnetic hole 25 and a second magnet 26 are provided on the end of the second plate body 21 away from the second limiting slot 24; the second magnet 26 is provided in the second magnetic hole 25.

[0047] Based on the above structure, since the end faces of the condenser 5 are all iron parts, by arranging magnets on the first plate body portion 11 and the second plate body portion 21, they can be stably fixed on the end faces of the condenser 5, ensuring the stability of the guide hole formed by the first limiting slot 14 and the second limiting slot 24, and avoiding the guide position from being offset due to other malfunctions.

[0048] As an example, chamfering 4 is performed on the upper and lower end surface contours of the first plate body portion 11 and the second plate body portion 21 .

[0049] Based on the above structure, the chamfering 4 can prevent workers from being scratched when taking the first plate body 11 and the second plate body 21, thereby improving the safety of the overall structure.

[0050] How to use this component: When it is necessary to position the newly installed condenser 6, first put the end of the condenser 6 with connecting blocks at both ends into the cutting hole, and then clamp the first plate body 11 and the second plate body 21 on the cutting mouth to form a guide hole for positioning the condenser 6. The first plate body 11 and the second plate body 21 remain stable under the action of the magnet. When assembling the first plate body 11 and the second plate body 21, observe whether the whole is level through the spirit level 15. If it is not in the center position, it is necessary to adjust the level in time; at this time, weld the end of the condenser 6 away from the first plate body 11 and the second plate body 21, then remove the second plate body 21, weld one end of the upper end surface condenser 6, and finally remove the first plate body 11, and weld the other end of the upper end surface condenser 6. In this way, both work efficiency and high coaxiality requirements can be taken into account.

[0051] The above-described scheme is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-precision positioning assembly for ice tank condenser repair, characterized in that: At least including but not limited to a first positioning plate and a second positioning plate, the first positioning plate and the second positioning plate can be spliced ​​into a rectangular structure, the outer edges of the first positioning plate and the second positioning plate are provided with snap-in grooves for snapping the open grooves; the first positioning plate and the second positioning plate are provided with guide holes for the condensation tube to pass through.

2. A high-precision positioning assembly for repairing an ice tank condenser according to claim 1, characterized in that: The first positioning plate includes a first plate body, a first guide protrusion, a first guide groove and a first limiting slot; the first limiting slot is arranged on the side wall of the first plate body, and the first guide protrusion and the first guide groove are respectively arranged on the first plate body on both sides of the limiting slot; the edges of the first plate body on which the first guide protrusion and the first guide groove are arranged are contact edges, and the remaining edges are non-contact edges, the snap-fitting grooves are arranged along the length direction of the non-contact plate, and the snap-fitting edges on adjacent non-contact edges are conductively arranged.

3. A high-precision positioning assembly for repairing an ice tank condenser according to claim 2, characterized in that: The first limiting slot is a semicircular structure, and the radius of the first limiting slot of the semicircular structure is matched with the radius of the condenser to be assembled.

4. A high-precision positioning assembly for repairing an ice tank condenser according to claim 3, characterized in that: The first guide protrusion is a rectangular block, and the first guide groove is a rectangular groove.

5. A high-precision positioning assembly for repairing an ice tank condenser according to claim 4, characterized in that: A level is arranged on the end surface of the first plate body portion close to the first guide protrusion or the first guide groove.

6. A high-precision positioning assembly for repairing an ice tank condenser according to claim 5, characterized in that: The second positioning plate includes a second plate body, a second guide protrusion, a second guide groove and a second limiting slot; the second limiting slot is arranged on the side wall of the second plate body, and the second guide protrusion and the second guide groove are respectively arranged on the second plate body on both sides of the limiting slot; the edges of the second plate body with the second guide protrusion and the second guide groove are contact edges, and the remaining edges are non-contact edges, the snap-fit ​​grooves are arranged along the length direction of the non-contact plate, and the snap-fit ​​edges on adjacent non-contact edges are conductively arranged.

7. A high-precision positioning assembly for repairing an ice tank condenser according to claim 6, characterized in that: The structure of the second guide protrusion is matched with the structure of the first guide groove, and the structure of the second guide groove is matched with the structure of the first guide protrusion.

8. A high-precision positioning assembly for repairing an ice tank condenser according to claim 7, characterized in that: The second limiting slot is a semicircular structure, and the radius of the second limiting slot of the semicircular structure is matched with the radius of the condenser to be assembled.

9. A high-precision positioning assembly for repairing an ice tank condenser according to claim 8, characterized in that: A first magnetic hole and a first magnet are provided on the end of the first plate body away from the first limiting slot; the first magnet is provided in the first magnetic hole; a second magnetic hole and a second magnet are provided on the end of the second plate body away from the second limiting slot; the second magnet is provided in the second magnetic hole.

10. A high-precision positioning assembly for repairing an ice tank condenser according to claim 9, characterized in that: The upper and lower end surface contours of the first plate body portion and the second plate body portion are chamfered.

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