CN214443166U - Fixing device is used in processing of marine flange limit shaft coupling - Google Patents
Fixing device is used in processing of marine flange limit shaft coupling Download PDFInfo
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- CN214443166U CN214443166U CN202120009999.1U CN202120009999U CN214443166U CN 214443166 U CN214443166 U CN 214443166U CN 202120009999 U CN202120009999 U CN 202120009999U CN 214443166 U CN214443166 U CN 214443166U
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Abstract
The utility model discloses a fixing device for processing a flange-side coupler for a ship, which comprises a fixing base, wherein a clamping device is arranged above the fixing base; the clamping device comprises a fixed block, a limiting hole is formed in one side of the fixed block, a limiting block is movably limited in the limiting hole, a three-jaw cylinder is arranged in the middle of the rotary table, a driving motor is arranged on the other side of the fixed block, and a sliding device is arranged between the clamping device and the fixed base; the sliding device comprises a limiting slide way, a limiting slide block is arranged on the limiting slide way in a limiting sliding mode, a groove is formed in the middle of the limiting slide way, an extending block is fixedly welded in the limiting slide block and positioned in the groove, a threaded hole is formed in the extending block, a screw rod is connected in the threaded hole through threads, and a rotating motor is arranged at one end of the screw rod; the utility model discloses can fix the centre gripping to flange limit shaft coupling, punch through parallel translation flange limit shaft coupling, make the precision of punching higher, reduce the error.
Description
Technical Field
The utility model relates to a boats and ships accessory processingequipment technical field, more specifically say, relate to a fixing device is used in processing of marine flange limit shaft coupling.
Background
The coupling is a mechanical part used for coupling a driving shaft and a driven shaft in different mechanisms to enable the driving shaft and the driven shaft to rotate together so as to transmit torque, and generally, a power machine is mostly coupled with a working machine by means of the coupling. The key part for connecting each part of the ship is the coupler, but because of the manufacturing and installation errors of the coupler, the two shafts connected with the coupler are always not strictly centered but have relative displacement to some extent due to the deformation after bearing, the influence of temperature change and the like. The design of the coupling is required to adopt various measures from the structure so as to ensure that the coupling has the performance of adapting to a certain range of relative displacement;
the shaft coupling still has certain problem when processing is punched at present:
1. the coupler is not easy to be fixed in position during punching processing, and is convenient to be arranged in a rotating way;
2. at present, the punching is generally performed manually, the punching precision is low, and the error is large.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a fixing device is used in processing of marine flange limit shaft coupling, it can fix the centre gripping to the flange limit shaft coupling, punches through parallel translation flange limit shaft coupling, makes the precision of punching higher, reduces the error.
In order to solve the above problem, the utility model adopts the following technical scheme:
a fixing device for machining a flange-side coupler for a ship comprises a fixing base, wherein a clamping device is arranged above the fixing base;
the clamping device comprises a fixed block, a limiting hole is formed in one side of the fixed block, a limiting block is movably limited in the limiting hole, the limiting block is fixedly welded with the rotary table, a three-jaw cylinder is arranged in the middle of the rotary table, a through hole is formed in the middle of the rotary table corresponding to the three-jaw cylinder, a driving motor is arranged on the other side of the fixed block, a rotating rod is connected to the output end of the driving motor in a limiting mode, the rotating rod is fixedly welded with the limiting block, and a sliding device is arranged between the clamping device and the fixed base;
the sliding device comprises a limiting slide way, a limiting slide block is arranged on the limiting slide way in a limiting sliding mode, a groove is formed in the middle of the limiting slide way, an extending block is fixedly welded in the groove of the limiting slide block, a threaded hole is formed in the extending block, a screw rod is connected in the threaded hole through threads, a rotating motor is arranged at one end of the screw rod, and the output end of the rotating motor is in transmission connection with the screw rod through a coupling block; the utility model discloses can fix the centre gripping to flange limit shaft coupling, punch through parallel translation flange limit shaft coupling, make the precision of punching higher, reduce the error.
As a preferred scheme of the utility model, the through-hole aperture is less than the aperture in spacing hole, the through-hole runs through the setting to the stopper direction.
As a preferred scheme of the utility model, the output of three-jaw cylinder is removed to the center direction simultaneously by the spacing claw of three direction, carries out spacing fixed setting to the center direction.
As a preferred scheme of the utility model, driving motor's outside cover is equipped with the set casing, driving motor be located the inside of set casing and with fixed connection between the set casing, through bolt fixed connection between set casing and the fixed block.
As a preferred scheme of the utility model, fixed weld between spacing slider and the fixed block, screw rod and extend and pass through threaded connection between the piece.
As an optimized scheme of the utility model, the one end that the screw rod is located the rotating electrical machines is provided with the supporting shoe, through the spacing swing joint of pivot between screw rod and the supporting shoe.
Compared with the prior art, the utility model has the advantages of:
(1) the utility model discloses at the during operation, start driving motor, drive the bull stick through driving motor's output and rotate, drive the stopper through the bull stick and rotate, drive the carousel through the stopper and rotate, drive the flange limit shaft coupling that is fixed by the three-jaw cylinder through the carousel and rotate, be convenient for to changeing the hole setting;
(2) the output end of the rotating motor drives the screw rod to rotate, and the screw rod is in threaded connection with the extension block through the threaded hole, so that the extension block drives the limiting slide block to be on the limiting slide way along the screw rod direction
Carry out spacing slip, drive clamping device through spacing slider and carry out spacing slip on spacing slide, make drilling equipment keep fixed, can punch to flange limit shaft coupling through removing clamping device, make the better accuracy of effect of punching, reduce the error.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural view of the clamping device of the present invention.
The reference numbers in the figures illustrate:
1. a fixed base; 2. a clamping device; 201. a fixed block; 202. a limiting hole; 203. a limiting block; 204. A turntable; 205. a three-jaw cylinder; 206. a through hole; 207. a drive motor; 208. a rotating rod; 209. a stationary case; 3. a sliding device; 301. a limiting slide way; 302. a limiting slide block; 303. a groove; 304. an extension block; 305. a threaded hole; 306. a screw; 307. a rotating electric machine; 308. and (7) a supporting block.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
As shown in fig. 1-3, a fixing device for processing a flange-side coupler for a ship comprises a fixing base 1, wherein a clamping device 2 is arranged above the fixing base 1;
the clamping device 2 comprises a fixed block 201, one side of the fixed block 201 is provided with a limiting hole 202, the limiting hole 202 is internally limited and movably provided with a limiting block 203, the limiting block 203 is fixedly welded with a turntable 204, the middle part of the turntable 204 is provided with a three-jaw cylinder 205, the turntable 204 is provided with a through hole 206 at the middle part corresponding to the three-jaw cylinder 205, the other side of the fixed block 201 is provided with a driving motor 207, the output end of the driving motor 207 is in limited connection with a rotating rod 208, the rotating rod 208 is fixedly welded with the limiting block 203, and a sliding device 3 is arranged between the clamping device 2 and the fixed base 1;
the sliding device 3 comprises a limiting slide way 301, a limiting slide block 302 is arranged on the limiting slide way 301 in a limiting sliding mode, a groove 303 is formed in the middle of the limiting slide way 301, the limiting slide block 302 is located in the groove 303, an extending block 304 is fixedly welded inside the groove 303, a threaded hole 305 is formed inside the extending block 304, a screw 306 is connected into the threaded hole 305 through threads, a rotating motor 307 is arranged at one end of the screw 306, and the output end of the rotating motor 307 is in transmission connection with the screw 306 through a coupling block.
In the concrete implementation of the utility model: be used for carrying out spacing support to whole through the unable adjustment base 1 that sets up, can carry out the centre gripping fixedly to flange limit shaft coupling through clamping device 2 that sets up, make flange limit shaft coupling can not take place to rock when changeing the hole, influence 4 commentaries on classics hole results, be used for carrying out spacing support to carousel 204 through the fixed block 201 that sets up, through spacing swing joint between spacing hole 202 and the stopper 203, make spacing swing joint between carousel 204 and the fixed block 201, through the three-jaw cylinder that sets up
205 is used for clamping the flange-side coupler, which is convenient for setting the mechanical energy rotary holes of the flange-side coupler, the driving motor 207 is used for setting the rotary disc 204 in a rotary manner, so that the rotary disc 204 drives the flange-side coupler to rotate, the driving motor 207 is started, the driving motor 207 can select different models according to actual conditions, for example, the model is selected to be TCHV32-1500-3-10S, the output end of the driving motor 207 drives the rotary rod 208 to rotate, the rotary rod 208 drives the limit block 203 to rotate, the limit block 203 drives the rotary disc 204 to rotate, the rotary disc 204 drives the flange-side coupler fixed by the three-jaw air cylinder 205 to rotate, and the rotary holes are convenient to set; the clamping device 2 can slide on the limit slideway 301 through the arranged sliding device 3, so that the punching equipment is kept fixed, the flange-edge coupler can be punched by moving the clamping device 2, so that the punching effect is better and more accurate, the error is reduced, the extension block 304 is in threaded connection with the screw 306 through the threaded hole 305, when the screw 306 rotates, when the position is kept unchanged, the extension block 304 moves along the direction of the screw 306, the rotating motor 307 is started, and the model of the rotating motor 307 can be selected according to actual conditions, such as 3GN150K, the output end of the rotating motor 307 drives the screw 306 to rotate, and the screw 306 is in threaded connection with the extending block 304 through the threaded hole 305, so that the extending block 304 drives the limiting slide block 302 to perform limiting sliding on the limiting slide way 301 along the direction of the screw 306, the flange coupling is driven by the limiting slide block 302 to slide on the limiting slide way 301 in a limiting way.
Specifically, referring to fig. 1, the aperture of the through hole 206 is smaller than that of the limiting hole 202, and the through hole 206 is disposed to penetrate toward the limiting block 203.
In this embodiment: can carry on spacingly through setting up to flange limit shaft coupling through-hole 206, make three-jaw cylinder 205 be convenient for carry out the centre gripping to flange limit shaft coupling's middle part, make the centre gripping more stable.
Specifically, referring to fig. 1, the output end of the three-jaw cylinder 205 moves from the three-directional limiting jaws to the center direction at the same time, and is fixed and limited in the center direction.
In this embodiment: the three-jaw air cylinder 205 can select different models according to actual conditions, for example, the model is selected to be MHS3, and the flange coupling can be limited and fixed in position through the output end of the three-jaw air cylinder 205.
Specifically, referring to fig. 1, a fixing shell 209 is sleeved outside the driving motor 207, the driving motor 207 is located inside the fixing shell 209 and is fixedly connected with the fixing shell 209, and the fixing shell 209 is fixedly connected with the fixing block 201 through a bolt.
In this embodiment: can carry out the outside protection to driving motor 207 through the set up set casing 209, can carry out the rigidity to driving motor 207 simultaneously, make driving motor 207 can not take place to rock at the during operation.
Specifically, referring to fig. 2, the limiting slider 302 is fixedly welded to the fixed block 201, and the screw 306 is connected to the extending block 304 through a screw thread.
In this embodiment: the fixed block 201 can slide in position through the limit slide block 302, and the screw 306 is in threaded connection with the extension block 304, so that the extension block 304 can move in position on the screw 306.
Specifically, referring to fig. 2, a supporting block 308 is disposed at one end of the screw 306 located at the rotating motor 307, and the screw 306 is movably connected to the supporting block 308 through a rotating shaft.
In this embodiment: the screw 306 can be limited by the supporting block 308, so that the screw 306 cannot fall off when rotating.
In this embodiment, it should be noted that: the driving motor 207, the rotating motor 307 and the three-jaw cylinder 205 are all existing devices, and the present application is only applied, and the working principle and the electrical connection relationship thereof belong to the prior art, and therefore are not described in detail.
The utility model discloses a theory of operation and use flow: when the fixing device for machining the flange-side coupler for the ship works, the driving motor 207 is started, the output end of the driving motor 207 drives the rotating rod 208 to rotate, the rotating rod 208 drives the limiting block 203 to rotate, the limiting block 203 drives the turntable 204 to rotate, and the turntable 204 drives the flange-side coupler fixed by the three-jaw air cylinder 205 to rotate, so that the arrangement of rotating holes is facilitated;
the rotating motor 307 is started, the output end of the rotating motor 307 drives the screw 306 to rotate, and the screw 306 is in threaded connection with the extension block 304 through the threaded hole 305, so that the extension block 304 is connected
The limiting slide block 302 is driven to slide on the limiting slide way 301 in a limiting way along the direction of the screw 306, the clamping device 2 is driven to slide on the limiting slide way 301 in a limiting way through the limiting slide block 302, so that the punching equipment is kept fixed, the flange-edge coupler can be punched by moving the clamping device 2, the punching effect is better and accurate, and the error is reduced; the utility model discloses can fix the centre gripping to flange limit shaft coupling, punch through parallel translation flange limit shaft coupling, make the precision of punching higher, reduce the error.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (6)
1. The utility model provides a marine fixing device for processing of flange limit shaft coupling, includes unable adjustment base (1), its characterized in that: a clamping device (2) is arranged above the fixed base (1);
the clamping device (2) comprises a fixing block (201), a limiting hole (202) is formed in one side of the fixing block (201), a limiting block (203) is limited and movable in the limiting hole (202), the limiting block (203) is fixedly welded with a turntable (204), a three-jaw air cylinder (205) is arranged in the middle of the turntable (204), a through hole (206) is formed in the middle of the turntable (204) corresponding to the three-jaw air cylinder (205), a driving motor (207) is arranged on the other side of the fixing block (201), a rotating rod (208) is connected to the output end of the driving motor (207) in a limiting mode, the rotating rod (208) is fixedly welded with the limiting block (203), and a sliding device (3) is arranged between the clamping device (2) and the fixed base (1);
slide device (3) include spacing slide (301), spacing slip is provided with stop block (302) on spacing slide (301), open at the middle part of spacing slide (301) has recess (303), the inside fixed welding that stop block (302) are located recess (303) has extension piece (304), open threaded hole (305) in the inside of extension piece (304), there is screw rod (306) through threaded connection in screw hole (305), the one end of screw rod (306) is provided with rotating electrical machines (307), be connected through the transmission of shaft coupling piece between the output of rotating electrical machines (307) and screw rod (306).
2. The fixing device for processing the flange-edge coupling for the ship of claim 1, wherein: the aperture of the through hole (206) is smaller than that of the limiting hole (202), and the through hole (206) penetrates through the limiting block (203).
3. The fixing device for processing the flange-edge coupling for the ship of claim 1, wherein: the output end of the three-jaw air cylinder (205) is moved towards the center direction by the limiting jaws in three directions at the same time, and is limited and fixed in the center direction.
4. The fixing device for processing the flange-edge coupling for the ship of claim 1, wherein: the outside cover of driving motor (207) is equipped with set casing (209), driving motor (207) be located the inside of set casing (209) and with fixed connection between set casing (209), pass through bolt fixed connection between set casing (209) and fixed block (201).
5. The fixing device for processing the flange-edge coupling for the ship of claim 1, wherein: the limiting sliding block (302) is fixedly welded with the fixing block (201), and the screw rod (306) is connected with the extending block (304) through threads.
6. The fixing device for processing the flange-edge coupling for the ship of claim 1, wherein: one end of the screw rod (306) located at the rotating motor (307) is provided with a supporting block (308), and the screw rod (306) is in limit movable connection with the supporting block (308) through a rotating shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202120009999.1U CN214443166U (en) | 2021-01-05 | 2021-01-05 | Fixing device is used in processing of marine flange limit shaft coupling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120009999.1U CN214443166U (en) | 2021-01-05 | 2021-01-05 | Fixing device is used in processing of marine flange limit shaft coupling |
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CN214443166U true CN214443166U (en) | 2021-10-22 |
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CN202120009999.1U Active CN214443166U (en) | 2021-01-05 | 2021-01-05 | Fixing device is used in processing of marine flange limit shaft coupling |
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CN (1) | CN214443166U (en) |
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2021
- 2021-01-05 CN CN202120009999.1U patent/CN214443166U/en active Active
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