Deburring device for marine anchor chain production

Abstract

The invention relates to the technical field of anchor chain processing, and discloses a marine anchor chain production deburring device which comprises a workbench, a sand groove is formed in the top of the workbench, a containing groove is formed in the workbench, two sets of rotating rollers are rotationally connected to the inner wall of the sand groove through rotating shafts, the marine anchor chain production deburring device further comprises a treatment device, and the treatment device comprises a connecting sleeve; a connecting sleeve is arranged in a bent shape, the connecting sleeve is fixedly connected with the side wall of the working table, the left side of the connecting sleeve penetrates through the working table and extends into the sand groove, and a notch is formed in the bottom of the connecting sleeve. And when the connecting ring rotates by an angle exceeding the degree till the connecting ring gradually rotates to the original position, the first clamping rod and the second clamping rod get close to each other and make contact with each other under the assistance of the heavy ball for resetting, and subsequent deburring treatment on the anchor chain is conveniently achieved again.

Description

Technical Field

[0001] The present invention relates to the technical field of anchor chain processing, and particularly to a deburring device for marine anchor chain production. Background Art

[0002] An anchor chain refers to a special chain that connects the anchor and the hull and transmits the anchor holding force. It is usually composed of an anchor end link, an intermediate link, a terminal link, etc. According to the structure of the link, it can be divided into stud link anchor chain and studless anchor chain. The strength of the former is greater than that of the latter. According to the manufacturing method, the anchor chain can be divided into cast steel anchor chain, electric welding anchor chain, etc.

[0003] The patent application with the application number CN202322583429.5 discloses a deburring device for marine anchor chain production, including a bottom plate. One side of the top of the bottom plate is fixedly connected with a right fixing platform, the other side of the top of the bottom plate is slidably connected with a left fixing platform, the middle position of the top of the bottom plate is slidably connected with a base, the top of the base is fixedly connected with a lifting cylinder, the output end of the lifting cylinder is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a collecting cover, and both sides of the top of the linear motor stator are provided with linear motor movers.

[0004] When the above device performs deburring treatment on the anchor chain, it only scrapes the burrs on the outer side of the anchor chain, and cannot well perform deburring treatment on the internal dead angle part of the anchor chain, which affects its processing quality and may affect its use effect in the follow-up. Therefore, we propose a deburring device for marine anchor chain production. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a deburring device for marine anchor chain production to solve the problems raised in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: A deburring device for marine anchor chain production, including a workbench 1. A sand groove is opened at the top of the workbench, a placement groove is opened inside the workbench, and two groups of rollers are rotatably connected to the inner wall of the sand groove through a rotating shaft. It further includes:

[0007] A processing device, the processing device includes a connecting sleeve. The connecting sleeve is bent and is fixedly connected to the side wall of the workbench. The left side of the connecting sleeve penetrates through the workbench and extends into the sand groove. An opening is formed at the bottom of the connecting sleeve, a first leakage hole is formed at the bent end of the connecting sleeve, a second leakage hole is formed on the surface of the connecting sleeve, a removing mechanism is fixedly connected to the inner wall of the connecting sleeve, a supporting mechanism is fixedly connected to the bent end inside the connecting sleeve, a cleaning mechanism is fixedly connected to the left side of the inner wall of the connecting sleeve, and a clamping cover is fixedly sleeved on the outer surface of the connecting sleeve.

[0008] Preferably, the removing mechanism includes a clamping plate, which is fixedly connected to the inner wall of the connecting sleeve, and a first sliding groove is formed on the surface of the clamping plate;

[0009] The removing mechanism further includes a fixing frame, which fits the notch and is fixedly connected to the outer wall of the connecting sleeve. A cleaning head is fixedly connected to the top of the fixing frame, a first slot is formed at the upper end of the fixing frame, and a jack is formed on the surface of the fixing frame.

[0010] Preferably, a connecting frame is fixedly connected to the surface of the connecting sleeve. The connecting frame penetrates through the first slot, a second slot is formed on the surface of the connecting frame, an inclined edge is formed at one end of the connecting frame away from the connecting sleeve, a clamping ball is arranged between the connecting frame and the fixing frame, a connecting rod is fixedly connected to the surface of the clamping ball, the bottom of the connecting rod penetrates through the fixing frame and extends to the outside of the fixing frame, a first elastic plate is arranged at the bottom of the connecting rod, the left end of the first elastic plate is fixedly connected to the surface of the fixing frame, and two inserting rods are fixedly connected to the surface of the connecting frame. The two inserting rods respectively penetrate through the two jacks.

[0011] Preferably, the supporting mechanism includes a clamping frame, the top of the clamping frame is fixedly connected to the inner wall of the connecting sleeve, a connecting ring is rotatably connected to the inner wall of the clamping frame through a bearing, a second sliding groove is formed in the middle of the surface of the connecting ring, a third slot is formed in the groove wall of the second sliding groove, and a connecting component is arranged inside the third slot.

[0012] Preferably, the connecting component includes a first clamping rod and a second clamping rod. The first clamping rod and the second clamping rod are both rotatably connected to the third slot through a rotating shaft. The connecting component further includes an elastic frame, and both ends of the elastic frame are fixedly connected to the groove walls of the third slot. The elastic frame penetrates through the first clamping rod and the second clamping rod.

[0013] Preferably, fourth slots are formed in the inner walls of the first clamping rod and the second clamping rod, heavy balls are arranged inside the two fourth slots, and arc-shaped edges are arranged on one side of the first clamping rod and the second clamping rod close to each other.

[0014] Preferably, the cleaning mechanism includes two ring plates. The outer surfaces of the two ring plates are both fixedly connected to the surface of the connecting sleeve. Through grooves are formed inside the two ring plates. Fifth slots are formed on the outer surfaces of the two ring plates. Elastic plates are fixedly connected to one side of the two ring plates close to each other.

[0015] Preferably, the cleaning mechanism further includes a sleeve. A spiral plate is fixedly connected to the outer surface of the sleeve. The spiral plate is respectively fixed to the surfaces of the two elastic plates. A cross bar is arranged on the outer surface of the sleeve. The cross bar penetrates through the spiral plate and is fixedly connected to the spiral plate. A cleaning brush is fixedly connected to the inner wall of the sleeve.

[0016] Compared with the prior art, the present invention provides a deburring device for marine anchor chain production, which has the following beneficial effects:

[0017] 1. The present invention provides a removal mechanism, supports and limits the anchor chain with the assistance of a fixing frame and a clamping plate, and then provides a connecting frame. The anchor chain fits the beveled edge along the surface of the connecting frame and the contact clamping plate, and the cleaning head can contact the middle part of the anchor chain to clean the burrs in the middle part of the anchor chain, thereby ensuring the cleaning effect of the anchor chain.

[0018] 2. The present invention provides an elastic plate 1 so that when the elastic plate 1 is squeezed by the anchor chain, the elastic plate 1 can drive the connecting rod and the clamping ball to squeeze the connecting frame, thereby increasing the squeezing force of the connecting frame on the anchor chain, and also facilitating the removal of burrs on the outside of the anchor chain that are easy to clean through the contact parts between the fixing frame and the connecting frame and the anchor chain.

[0019] 3. The present invention provides a supporting mechanism, wherein the burrs in the middle of the horizontal anchor chain are cleaned by contact with the clamping rod 1 and the clamping rod 2, and the vertical anchor chain contacts the arc edges provided on the surfaces of the clamping rod 1 and the clamping rod 2, so as to open the clamping rod 1 and the clamping rod 2 and clean the burrs on the outer surface of the anchor chain.

[0020] 4. The present invention provides an elastic frame. After the connecting ring rotates 90 degrees, the first and second clamping rods are deflected and opened along the elastic frame, so that the debris accumulated on the surface falls and falls away due to its own gravity. When the connecting ring rotates more than 180 degrees until it gradually rotates to its original position, the first and second clamping rods are close to each other with the assistance of a heavy ball to reset, so as to facilitate the subsequent deburring of the anchor chain.

[0021] 5. The present invention provides a cleaning mechanism, and the debris attached to the surface is cleaned by the cleaning brush inside the sleeve. After the debris leaks out from the left side of the sleeve, the spiral plate moves left and right through the elastic plate 2 to push the leaked debris out of the connecting sleeve from the slot 5, thereby avoiding excessive accumulation of debris affecting the subsequent cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Figure 2 It is a cross-sectional view of the present invention;

[0024] Figure 3 It is a structural schematic diagram of the processing device of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the removal mechanism of the present invention;

[0026] Figure 5 An exploded view of the removal mechanism of the present invention;

[0027] Figure 6 It is a structural schematic diagram of the support mechanism of the present invention;

[0028] Figure 7 Stereogram of the connecting ring and connecting component of the present invention;

[0029] Figure 8 State diagram of the connecting component of the present invention;

[0030] Figure 9 Cross-sectional view of the connecting component of the present invention;

[0031] Figure 10 For the present invention Figure 8 Enlarged schematic diagram of A in the present invention;

[0032] Figure 11 Structural schematic diagram of the cleaning mechanism of the present invention.

[0033] In the figure: 1, workbench; 2, placement groove; 3, processing device;

[0034] 31, notch; 32, first leakage hole;

[0035] 33, removing mechanism; 331, clamping plate; 332, first sliding groove; 333, fixing frame; 334, cleaning head; 335, first slot; 336, jack; 337, connecting frame; 3371, second slot; 3372, inserting rod; 3373, first elastic plate; 3374, connecting rod; 3375, clamping ball; 3376, bevel edge;

[0036] 34, supporting mechanism; 341, clamping frame; 342, connecting ring; 343, second sliding groove; 344, third slot; 345, connecting component; 3451, first clamping rod; 3452, second clamping rod; 3453, elastic frame; 3454, arc edge; 3455, fourth slot; 3456, heavy ball;

[0037] 35, cleaning mechanism; 351, ring plate; 352, through groove; 353, fifth slot; 354, second elastic plate; 355, sleeve; 356, spiral plate; 357, cross bar; 358, cleaning brush;

[0038] 36, second leakage hole; 37, connecting sleeve; 4, clamping cover; 5, sand groove; 6, rotating roller. Detailed implementation manners

[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0040] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as a limitation to the present invention.

[0041] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] Example 1. Please refer to Figures 1 - 5 , the present invention provides a technical solution: a deburring device for marine anchor chain production, including a workbench 1. A sand groove 5 is opened at the top of the workbench 1, and a placement groove 2 is opened inside the workbench 1. Two sets of rollers 6 are rotatably connected to the inner wall of the sand groove 5 through a rotating shaft. It further includes:

[0043] A processing device 3. The processing device 3 includes a connecting sleeve 37. The connecting sleeve 37 is bent, and the connecting sleeve 37 is fixedly connected to the side wall of the workbench 1. The left side of the connecting sleeve 37 penetrates through the workbench 1 and extends into the sand groove 5. Abrasive medium is placed inside the sand groove 5 to facilitate subsequent grinding of the anchor chain. An opening 31 is opened at the bottom of the connecting sleeve 37 to facilitate the entry of the anchor chain into the connecting sleeve 37. A first leakage hole 32 is opened at the bent end of the connecting sleeve 37, and a second leakage hole 36 is opened on the surface of the connecting sleeve 37 to facilitate the discharge of some debris through the second leakage hole 36. A removing mechanism 33 is fixedly connected to the inner wall of the connecting sleeve 37, a supporting mechanism 34 is fixedly connected to the bent end inside the connecting sleeve 37, a cleaning mechanism 35 is fixedly connected to the left side of the inner wall of the connecting sleeve 37, and a card cover 4 is fixedly sleeved on the outer surface of the connecting sleeve 37.

[0044] The removing mechanism 33 includes a clamping plate 331, which is fixedly connected to the inner wall of the connecting sleeve 37. A first chute 332 is formed on the surface of the clamping plate 331, and the first chute 332 fits the anchor chain, facilitating the movement of the anchor chain. The removing mechanism 33 further includes a fixing frame 333, which fits the notch 31 and is fixedly connected to the outer wall of the connecting sleeve 37. A cleaning head 334 is fixedly connected to the top of the fixing frame 333, and the middle part of the anchor chain is cleaned by the cleaning head 334. A first slot 335 is formed at the upper end of the fixing frame 333, and a jack 336 is formed on the surface of the fixing frame 333. A connecting frame 337 is fixedly connected to the surface of the connecting sleeve 37. The connecting frame 337 penetrates through the first slot 335. A second slot 3371 is formed on the surface of the connecting frame 337. An inclined edge 3376 is formed at one end of the connecting frame 337 away from the connecting sleeve 37 to prevent the end of the connecting frame 337 from getting stuck in the middle of the anchor chain. A clamping ball 3375 is arranged between the connecting frame 337 and the fixing frame 333. A connecting rod 3374 is fixedly connected to the surface of the clamping ball 3375. The bottom of the connecting rod 3374 penetrates through the fixing frame 333 and extends to the outside of the fixing frame 333. A first elastic plate 3373 is arranged at the bottom of the connecting rod 3374. The left end of the first elastic plate 3373 is fixedly connected to the surface of the fixing frame 333. Two inserting rods 3372 are fixedly connected to the surface of the connecting frame 337, and the two inserting rods 3372 respectively penetrate through the two jacks 336 to prevent the connecting frame 337 from shifting.

[0045] The working principle of the first embodiment is as follows: After the anchor chain enters the inside of the connecting sleeve 37, it squeezes the fixing frame 333 along the notch 31. Under the restriction of the fixing frame 333, two adjacent sections of the anchor chain are perpendicular. The vertically arranged anchor chain is caught in the first chute 332 formed in the middle of the clamping plate 331. As the anchor chain continuously moves, the anchor chain continuously contacts the connecting frame 337. Through the arranged inclined edge 3376, the anchor chain fits the inclined edge 3376 and contacts along the surface of the connecting frame 337. The horizontally arranged anchor chain is squeezed by the connecting frame 337 and fits the surface of the clamping plate 331 to ensure that the anchor chain is not hindered during the movement. When the anchor chain moves to the position of the cleaning head 334, the cleaning head 334 contacts the middle part of the anchor chain to clean the burrs in the middle of the anchor chain.

[0046] During the movement of the anchor chain, it also contacts the first elastic plate 3373. When the anchor chain squeezes the first elastic plate 3373, the first elastic plate 3373 squeezes and drives the connecting rod 3374 to slide along the fixing frame 333, thereby further driving the clamping ball 3375 to squeeze the connecting frame 337, making the squeezing force of the connecting frame 337 on the anchor chain greater, ensuring that the anchor chain fits and moves along the clamping plate 331, so that the burrs on the outside of the anchor chain that are easy to clean can be more conveniently removed through the contact parts of the fixing frame 333 and the connecting frame 337 with the anchor chain.

[0047] Embodiment 2, on the basis of Embodiment 1, please continue to refer to Figures 6 - 10The present invention provides a technical solution: the support mechanism 34 includes a bracket 341, the top of the bracket 341 is fixedly connected to the inner wall of the connecting sleeve 37, the inner wall of the bracket 341 is rotatably connected to a connecting ring 342 through a bearing, a second slide groove 343 is provided in the middle of the surface of the connecting ring 342, a third slot 344 is provided on the wall of the second slide groove 343, a connecting component 345 is arranged inside the third slot 344, the connecting component 345 includes a first clamping rod 3451 and a second clamping rod 3452, the first clamping rod 3451 and the second clamping rod 3452 are both rotatably connected to the third slot 344 through a rotating shaft, the connecting component 345 also includes an elastic frame 3453, the two ends of the elastic frame 3453 are respectively fixedly connected to the wall of the third slot 344, and the elastic frame 3453 passes through the first clamping rod 3451 and the second clamping rod 3452.

[0048] Four slots 3455 are provided on the inner walls of the first and second clamping rods 3451 and 3452, and heavy balls 3456 are provided inside the two sets of four slots 3455. Arc edges 3454 are provided on the sides where the first and second clamping rods 3451 and 3452 are close to each other, so as to facilitate the movement of the anchor chain from the arc edges 3454 and prevent the first and second clamping rods 3451 and 3452 from getting the anchor chain stuck.

[0049] The working principle of the second embodiment is as follows: the anchor chain contacts the connecting ring 342 after passing through the fixing frame 333, and moves along the second slide groove 343 provided on the surface of the connecting ring 342. When the anchor chain moves, the connecting ring 342 is driven to rotate through the clamping frame 341 by friction. During the movement of the anchor chain, the anchor chain contacts the clamping rod 1 3451 and the clamping rod 2 3452, and the middle part of the horizontal anchor chain contacts the clamping rod 1 3451 and the clamping rod 2 3452. The burrs in the middle of the chain are cleaned, and the vertical anchor chain contacts the arc edges provided on the surfaces of the first and second clamping rods 3451 and 3452, so as to stretch and separate the first and second clamping rods 3451 and 3452, and the burrs on the outer surface of the anchor chain are cleaned by the first and second clamping rods 3451 and 3452. When the vertical anchor chain is separated from the first and second clamping rods 3451 and 3452, the first and second clamping rods 3451 and 3452 are reset and contacted again with the assistance of the heavy ball 3556 provided inside the fourth slot 3455;

[0050] Alternatively, when the connecting ring 342 is driven to rotate, the first clamping rod 3451 and the second clamping rod 3452 are also synchronously driven to rotate with the connecting ring 342. Among them, after the top first clamping rod 3451 and the second clamping rod 3452 rotate and deviate by 90°, the first clamping rod 3451 and the second clamping rod 3452 deflect along the elastic support 3453 until they return to the inside of the third slot 344. After the connecting ring 342 rotates more than 180°, the heavy ball inside the fourth slot 3455 moves along the slot wall of the fourth slot 3455, gradually changing the center of gravity of the first clamping rod 3451 and the second clamping rod 3452. Thus, when the first clamping rod 3451 and the second clamping rod 3452 gradually rotate back to their original positions, the first clamping rod 3451 and the second clamping rod 3452 approach and contact each other with the assistance of the heavy ball 3456, facilitating the subsequent deburring treatment of the anchor chain again.

[0051] Embodiment 3. On the basis of Embodiment 1 and Embodiment 2, please continue to refer to Figure 11 , the present invention provides a technical solution: The cleaning mechanism 35 includes two sets of ring plates 351. The outer surfaces of the two sets of ring plates 351 are fixedly connected to the surface of the connecting sleeve 37. Through slots 352 are opened inside the two sets of ring plates 351. Slots five 353 are opened on the outer surfaces of the two sets of ring plates 351, facilitating the leakage of debris from the slots five 353 out of the connecting sleeve 37. Elastic plates two 354 are fixedly connected to the sides of the two sets of ring plates 351 close to each other. The cleaning mechanism 35 further includes a sleeve 355. The sleeve 355 is downward and inclined, facilitating the leakage of debris from the sleeve 355. A spiral plate 356 is fixedly connected to the outer surface of the sleeve 355. The spiral plate 356 is fixedly connected to the surfaces of the two elastic plates two 354 respectively. A cross bar 357 is arranged on the outer surface of the sleeve 355. The cross bar 357 penetrates through the spiral plate 356 and is fixedly connected to the spiral plate 356. A cleaning brush 358 is fixedly connected to the inner wall of the sleeve 355.

[0052] The working principle of this Embodiment 3 is as follows: When the anchor chain moves along the through slot 352 opened inside the ring plate 351, the anchor chain contacts the cleaning brush 358 inside the sleeve 355, and the debris adhered to the surface of the anchor chain is cleaned and removed. The generated debris leaks from the left side of the sleeve 355 into the connecting sleeve 37. After the anchor chain contacts the cleaning brush 358, the sleeve 355 drives the spiral plate 356 to contact the elastic plate two 354 through friction, directly squeezes the elastic plate two 354 and then bounces back. During the process that the sleeve 355 drives the spiral plate 356 to repeat this operation continuously, the spiral plate 356 pushes the leaked debris to be discharged from the slot five 353 out of the connecting sleeve 37.

[0053] Although the embodiments of the present invention 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 principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deburring device for producing anchor chains for ships, comprising a workbench (1), a sand trough (5) is provided on the top of the workbench (1), a placement trough (2) is provided inside the workbench (1), and two groups of rollers (6) are rotatably connected to the inner wall of the sand trough (5) via a rotating shaft, characterized in that: Also includes: A processing device (3), the processing device (3) comprising a connecting sleeve (37), the connecting sleeve (37) being arranged in a bent shape and fixedly connected to a side wall of a workbench (1), the left side of the connecting sleeve (37) passing through the workbench (1) and extending into the interior of a sand tank (5), a notch (31) being provided at the bottom of the connecting sleeve (37), a first leakage hole (32) being provided at the bent end of the connecting sleeve (37), a second leakage hole (36) being provided on the surface of the connecting sleeve (37), a removal mechanism (33) being fixedly connected to the inner wall of the connecting sleeve (37), a supporting mechanism (34) being fixedly connected to the inner bent end of the connecting sleeve (37), a cleaning mechanism (35) being fixedly connected to the left side of the inner wall of the connecting sleeve (37), and a card cover (4) being fixedly sleeved on the outer surface of the connecting sleeve (37).

2. A deburring device for producing marine anchor chains according to claim 1, characterized in that: The removal mechanism (33) comprises a clamping plate (331), the clamping plate (331) is fixedly connected to the inner wall of the connecting sleeve (37), and a sliding groove (332) is provided on the surface of the clamping plate (331); The removal mechanism (33) further comprises a fixing frame (333), the fixing frame (333) being fitted into the notch (31) and fixedly connected to the outer wall of the connecting sleeve (37), a cleaning head (334) being fixedly connected to the top of the fixing frame (333), a slot (335) being provided at the upper end of the fixing frame (333), and a socket (336) being provided on the surface of the fixing frame (333).

3. A deburring device for producing marine anchor chains according to claim 2, characterized in that: A connecting frame (337) is fixedly connected to the surface of the connecting sleeve (37); the connecting frame (337) passes through the first slot (335); a second slot (3371) is provided on the surface of the connecting frame (337); an oblique edge (3376) is provided on one end of the connecting frame (337) away from the connecting sleeve (37); a locking ball (3375) is provided between the connecting frame (337) and the fixing frame (333); and a connecting ball (3375) is fixedly connected to the surface of the locking ball (3375). The connecting rod (3374) has a bottom portion that passes through the fixing frame (333) and extends to the outside of the fixing frame (333). An elastic plate (3373) is provided at the bottom of the connecting rod (3374). The left end of the elastic plate (3373) is fixedly connected to the surface of the fixing frame (333). Two groups of plug rods (3372) are fixedly connected to the surface of the connecting frame (337). The two groups of plug rods (3372) respectively pass through the two groups of jacks (336).

4. A deburring device for producing marine anchor chains according to claim 1, characterized in that: The support mechanism (34) comprises a bracket (341), the top of the bracket (341) is fixedly connected to the inner wall of the connecting sleeve (37), the inner wall of the bracket (341) is rotatably connected to a connecting ring (342) via a bearing, a second slide groove (343) is provided in the middle of the surface of the connecting ring (342), a third slot (344) is provided on the slot wall of the second slide groove (343), and a connecting assembly (345) is provided inside the third slot (344).

5. A deburring device for producing marine anchor chains according to claim 4, characterized in that: The connecting assembly (345) comprises a first clamping rod (3451) and a second clamping rod (3452), wherein the first clamping rod (3451) and the second clamping rod (3452) are both rotatably connected to the third slot (344) via a rotating shaft. The connecting assembly (345) further comprises an elastic frame (3453), wherein two ends of the elastic frame (3453) are respectively fixedly connected to the slot wall of the third slot (344), and the elastic frame (3453) passes through the first clamping rod (3451) and the second clamping rod (3452).

6. A deburring device for producing marine anchor chains according to claim 5, characterized in that: The inner walls of the first clamping rod (3451) and the second clamping rod (3452) are both provided with fourth slots (3455), and heavy balls (3456) are both arranged inside the two groups of the fourth slots (3455). The sides of the first clamping rod (3451) and the second clamping rod (3452) that are close to each other are both provided with arc-shaped edges (3454).

7. A deburring device for producing marine anchor chains according to claim 1, characterized in that: The cleaning mechanism (35) comprises two groups of ring plates (351), the outer surfaces of the two groups of ring plates (351) are fixedly connected to the surface of the connecting sleeve (37), the interiors of the two groups of ring plates (351) are provided with through grooves (352), the outer surfaces of the two groups of ring plates (351) are provided with slots five (353), and the sides of the two groups of ring plates (351) close to each other are fixedly connected with elastic plates two (354).

8. A deburring device for producing marine anchor chains according to claim 7, characterized in that: The cleaning mechanism (35) further comprises a sleeve (355), the outer surface of which is fixedly connected to a spiral plate (356), the spiral plate (356) being respectively fixed to the surfaces of two elastic plates (354), the outer surface of the sleeve (355) being provided with a cross bar (357), the cross bar (357) penetrating the spiral plate (356) and being fixedly connected to the spiral plate (356), and the inner wall of the sleeve (355) being fixedly connected to a cleaning brush (358).

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