Automatic anode tube shrinking device

Abstract

The utility model discloses an automatic anode tube shrinking device, and belongs to the technical field of anode tube processing equipment. The structure comprises a rack, anode tube limiting frames are arranged on the two sides of the upper portion of the rack, four symmetrically-distributed supporting columns are arranged in the centers of the anode tube limiting frames, an oil cylinder is arranged on the left side of the anode tube limiting frame on the left side, and a push rod is fixedly arranged on the oil cylinder; an anode tube storage box is arranged right behind the supporting column, an anode tube is arranged in the anode tube storage box, an anode tube self-locking component is arranged in the center of the right anode tube limiting frame, and a large oil cylinder stroke block is arranged on the right side of the right anode tube limiting frame. And the large oil cylinder stroke block corresponds to the left push rod in position. In the using process of the device, the corresponding limiting assembly is additionally arranged below the anode tube machining position, the machining precision and stability of the anode tube can be improved, and therefore it is further ensured that the machining quality of the anode tube is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of anode tube processing equipment, in particular to an automatic tube shrinking device for anode tubes. Background Technique

[0002] An anode tube is a device used for anti-corrosion and protecting metal structures, also known as a cathodic protection tube or a cathodic protection anode. It is mainly used to prevent the corrosion and damage of metal structures in an electrochemical corrosion environment. The working principle of the anode tube is to utilize the electrochemical principle to form a protective cathodic area on the surface of the metal structure, thereby reducing or preventing the oxidation and corrosion of the metal. An anode tube usually consists of an anode material, a conductive material, and a power supply system; the advantages of the anode tube include: good anti-corrosion effect, low maintenance cost, wide application range, and environmental protection and energy saving. During the actual design and installation process of the anode tube, it is necessary to carry out according to specific engineering requirements and environmental conditions to ensure its normal operation and effective anti-corrosion effect. In addition, regular inspection and maintenance of the anode tube are also important measures to ensure its normal operation.

[0003] During the processing of anode tubes, it is usually necessary to carry out tube shrinking processing on them. The main working principle of the anode tube shrinking device is to compress the anode tube through hydraulic or mechanical force to make it reach the required diameter and shape. During the tube shrinking process, the device can precisely control the compression force and speed to ensure that the anode tube will not be over-compressed or deformed. During the long-term operation of the current tube shrinking machine, the fixed position of the processed pipe may become loose, resulting in a decrease in accuracy and affecting the processing quality of the pipe. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automatic tube shrinking device for anode tubes. During the processing of anode tubes, a corresponding limit fixing device is added to improve the stability during the tube shrinking process, thereby improving the processing accuracy of the anode tube to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An automatic tube shrinking device for an anode tube, comprising a frame. A storage cabinet is arranged at the outer side of the frame. At both sides above the frame, anode tube limit frames are arranged. At the central position of the anode tube limit frames, four symmetrically distributed support columns are arranged. At the left side of the left anode tube limit frame, an oil cylinder is arranged. A push rod is fixedly arranged on the oil cylinder. The push rod penetrates through the left anode tube limit frame, and a buffer pad is arranged at the frontmost position of the push rod. At the position directly behind the support columns, an anode tube storage box is arranged. An anode tube is arranged in the anode tube storage box. A height limit component is arranged below the central position of the support columns. An anode tube self-locking component is arranged at the central position of the right anode tube limit frame. At the right side of the right anode tube limit frame, a large oil cylinder stroke block is arranged, and the large oil cylinder stroke block is arranged corresponding to the position of the left push rod.

[0007] As a further solution of the present utility model: The anode tube self-locking component includes a fixed disk, an adjusting support frame, a hexagonal bolt, an adjustable bearing structure, and a fixing nut. The fixed disk is arranged at the central position of the anode tube limit frame. Three adjusting support frames are arranged in an array about the center of the fixed disk. An adjustable bearing structure is arranged on each adjusting support frame. A plurality of symmetrically distributed fixing nuts are arranged on the adjustable bearing structure. A hexagonal bolt is arranged at the upper side position of the adjustable bearing structure.

[0008] As a further solution of the present utility model: An anode tube is clamped and arranged at the central position of the adjustable bearing structure.

[0009] As a further solution of the present utility model: The anode tube storage box corresponds to the central position of the support columns, and a support plate is arranged at the lower end position of the anode tube storage box. The anode tube is arranged at the central position of the support columns, and the left side position of the anode tube corresponds to the push rod, and the right side position of the anode tube corresponds to the large oil cylinder stroke block.

[0010] As a further solution of the present utility model: A fixed toothed plate and a movable plate are coaxially arranged on the lower support column. The movable plate is arranged parallel to the right side of the fixed toothed plate. A groove is arranged above the fixed toothed plate. The anode tube is arranged at the groove of the fixed toothed plate. A limit buckle is arranged at the position between the fixed toothed plate and the anode tube.

[0011] Compared with the prior art, the beneficial effect of the present utility model is that during the use of the device, corresponding limit components are added below the processing position of the anode tube, which can improve the processing precision and stability of the anode tube, thereby further ensuring the improvement of the processing quality of the anode tube. Description of the Drawings

[0012] Figure 1 It is a three-dimensional structure diagram of the utility model;

[0013] Figure 2Structural diagram of the self-locking component of the positive electrode tube of this utility model

[0014] Figure 3 Partial enlarged view of location A of this utility model

[0015] In the figure: 1. Frame; 2. Storage cabinet; 3. Positive electrode tube limiting frame; 4. Positive electrode tube storage bin; 5. Support column; 6. Push rod; 7. Oil cylinder; 8. Buffer pad; 9. Height limiting component; 10. Self-locking component of positive electrode tube; 11. Large oil cylinder stroke block; 101. Fixed plate; 102. Adjusting support frame; 103. Hexagonal bolt; 104. Adjustable bearing structure; 105. Fixed nut; 201. Fixed toothed plate; 202. Movable plate; 203. Limit buckle Specific implementation manners

[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model

[0017] Embodiment 1

[0018] Please refer to Figures 1-3 , this embodiment provides an automatic tube shrinking device for positive electrode tubes, including a frame 1. A storage cabinet 2 is arranged at the outer side position of the frame 1. Positive electrode tube limiting frames 3 are arranged at both upper side positions of the frame 1. Four symmetrically distributed support columns 5 are arranged at the central position of the positive electrode tube limiting frames 3. An oil cylinder 7 is arranged at the left side position of the left positive electrode tube limiting frame 3. A push rod 6 is fixedly arranged on the oil cylinder 7. The push rod 6 penetrates through the left positive electrode tube limiting frame 3, and a buffer pad 8 is arranged at the frontmost position of the push rod 6. A positive electrode tube storage bin 4 is arranged at the position directly behind the support column 5. Positive electrode tubes are arranged in the positive electrode tube storage bin 4. A height limiting component 9 is arranged at the lower central position of the support column 5. A self-locking component 10 of the positive electrode tube is arranged at the central position of the right positive electrode tube limiting frame 3. A large oil cylinder stroke block 11 is arranged at the right side position of the right positive electrode tube limiting frame 3, and the large oil cylinder stroke block 11 is arranged corresponding to the position of the left push rod 6

[0019] Furthermore, the positive electrode tube self-locking component 10 includes a fixed disk 101, an adjusting support frame 102, a hexagon bolt 103, an adjustable bearing structure 104, and a fixing nut 105. The fixed disk 101 is arranged at the central position of the positive electrode tube limiting frame 3. Three adjusting support frames 102 are arranged in an array about the center position of the fixed disk 101. An adjustable bearing structure 104 is arranged on each adjusting support frame 102. A plurality of symmetrically distributed fixing nuts 105 are arranged on the adjustable bearing structure 104. A hexagon bolt 103 is arranged at the upper side position of the adjustable bearing structure 104. The positive electrode tube self-locking component 10 can limit and clamp the positive electrode tube. The adjustable bearing structure 104 can adjust the intermediate clamping and limiting position according to the actual processing requirements of the positive electrode tube, so as to adapt to the positive electrode tube processing tasks under different conditions and improve the adaptability of the device. It can also ensure that during the processing of the positive electrode tube, the positive electrode tube will not affect the processing accuracy due to factors such as insecure fixation and machine shaking.

[0020] Still further, a positive electrode tube is clamped and arranged at the central position of the adjustable bearing structure 104. The adjustable bearing structure 104 can limit the right side position of the positive electrode tube, thereby improving its firmness during the tube shrinking process. At the same time, the limiting position of the adjustable bearing structure 104 can be adjusted according to the specification size of the processed positive electrode tube.

[0021] Still further, the positive electrode tube storage box 4 corresponds to the central position of the support column 5, and a support plate is arranged at the lower end position of the positive electrode tube storage box 4. The positive electrode tube is arranged at the central position of the support column 5, and the left side position of the positive electrode tube corresponds to the push rod 6, and the right side position of the positive electrode tube corresponds to the large oil cylinder stroke block 11. The positive electrode tube storage box 4 stores positive electrode tubes to be processed. During the processing, the positive electrode tube can move from the positive electrode tube storage box 4 to the corresponding processing position through the support plate, thereby changing the manual feeding method and improving the processing work efficiency.

[0022] Still further, a fixed toothed plate 201 and a movable plate 202 are coaxially arranged on the lower support column 5. The movable plate 202 is arranged parallel to the right side position of the fixed toothed plate 201. A groove is arranged above the fixed toothed plate 201. The positive electrode tube is arranged at the groove of the fixed toothed plate 201. A limiting buckle 203 is arranged between the fixed toothed plate 201 and the positive electrode tube. The positive electrode tube is fixedly placed on the fixed toothed plate 201 and the movable plate 202. The groove and the limiting buckle 203 arranged on the fixed toothed plate 201 can limit and fix it. At the same time, the distance between the fixed toothed plate 201 and the movable plate 202 can be adjusted according to the actual processing situation.

[0023] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0024] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "set", "connected", "fixed", "swivelly connected" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic shrinking device for anode tubes, characterized in that: The invention comprises a frame (1), a storage cabinet (2) is arranged at the outer side of the frame (1), an anode tube limiting frame (3) is arranged at both sides above the frame (1), four symmetrically distributed supporting columns (5) are arranged at the center of the anode tube limiting frame (3), an oil cylinder (7) is arranged at the left side of the left anode tube limiting frame (3), a push rod (6) is fixedly arranged on the oil cylinder (7), the push rod (6) passes through the left anode tube limiting frame (3), and a buffer is arranged at the front end of the push rod (6). A punch pad (8) is provided at the rear of the support column (5) with an anode tube storage box (4), an anode tube is provided in the anode tube storage box (4), a height limiting component (9) is provided below the center of the support column (5), an anode tube self-locking component (10) is provided at the center of the right anode tube limiting frame (3), a large oil cylinder stroke block (11) is provided at the right side of the right anode tube limiting frame (3), and the large oil cylinder stroke block (11) and the left push rod (6) are arranged in a corresponding position to each other.

2. The automatic shrinking device for anode tube according to claim 1, characterized in that: The anode tube self-locking component (10) comprises a fixed disk (101), an adjustable support frame (102), a hexagonal bolt (103), an adjustable bearing structure (104) and a fixing nut (105); the fixed disk (101) is arranged at the center position of the anode tube limiting frame (3); the fixed disk (101) has three adjustable support frames (102) arranged in an array about the center position of the circle; each adjustable support frame (102) is provided with an adjustable bearing structure (104); the adjustable bearing structure (104) is provided with a plurality of symmetrically distributed fixing nuts (105); and the upper side of the adjustable bearing structure (104) is provided with a hexagonal bolt (103).

3. The automatic shrinking device for anode tube according to claim 2, characterized in that: An anode tube is clamped and arranged at the center position of the adjustable bearing structure (104).

4. The automatic shrinking device for anode tube according to claim 1, characterized in that: The anode tube storage box (4) corresponds to the center position of the support column (5), and a support plate is arranged at the lower end of the anode tube storage box (4). The anode tube is arranged at the center position of the support column (5), and the left side position of the anode tube corresponds to the push rod (6), and the right side position of the anode tube corresponds to the large oil cylinder stroke block (11).

5. The automatic shrinking device for anode tube according to claim 1, characterized in that: A fixed tooth plate (201) and a movable plate (202) are coaxially arranged on the lower support column (5); the movable plate (202) is arranged parallel to the right side of the fixed tooth plate (201); a groove is arranged above the fixed tooth plate (201); the anode tube is arranged in the groove of the fixed tooth plate (201); and a limit buckle (203) is arranged between the fixed tooth plate (201) and the anode tube.

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