CN211305014U - Cutting device for slurry pump shell - Google Patents
Cutting device for slurry pump shell Download PDFInfo
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- CN211305014U CN211305014U CN201921745563.8U CN201921745563U CN211305014U CN 211305014 U CN211305014 U CN 211305014U CN 201921745563 U CN201921745563 U CN 201921745563U CN 211305014 U CN211305014 U CN 211305014U
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- wall
- fixed
- cutting device
- slurry pump
- cutting
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Abstract
The utility model discloses a cutting device for slurry pump shell body, comprises a workbench, the top outer wall of workstation is opened there is the push pedal spout, and the inner wall sliding connection of push pedal spout has the push pedal, one side outer wall of push pedal has the steering motor through the fix with screw, and the output shaft one end that turns to the motor has the ejector pin through the fix with screw, one side outer wall of ejector pin is opened there is the slip ring spout, and the inner wall sliding connection of slip ring spout has the slip ring, all there is the connecting rod through hinged joint on four sides of the outer wall of slip ring, all push away through hinged joint on four sides of the outer wall of ejector pin has the dwang. The utility model discloses in, from the inside supporting housing of casing, help strengthening the support dynamics to the casing, reduced the possibility that the casing warp among the cutting process, be convenient for adjust the position of cutting wheel, be applicable to not unidimensional shell body processing, can reduce the temperature of cutting wheel and shell body, help prolonging the life of cutting wheel.
Description
Technical Field
The utility model relates to a sediment stuff pump shell body apparatus for producing technical field especially relates to a sediment stuff pump shell body is with cutting device.
Background
The pump casing is generally made by casting, so the surface of the pump casing is rough, and the end of the pump casing is required to be connected with a flange and other parts, so the end of the pump casing needs to be cut after casting, and then polished to improve the flatness of the end of the pump casing.
Through the retrieval, chinese patent publication is CN 205200685U's patent in, discloses a rapid cutting machine of water pump case, comprises base support, bracing piece, compensating beam, cutting saw disc and driving motor, the bracing piece is installed perpendicularly on base support, still install fixed clamping device on the base support, still install double spring and loose axle in base support's inside, the bracing piece activity sets up on the loose axle in the middle of double spring, and the device directly extrudees the centre gripping shell body, leads to the shell body to warp if the extrusion force is too big easily, and the stability of shell body can't be guaranteed to the clamping-force undersize then.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a cutting device for a shell of a slurry pump.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cutting device for a shell of a slurry pump comprises a workbench, wherein the outer wall of the top of the workbench is provided with a push plate sliding groove, the inner wall of the push plate sliding groove is connected with a push plate in a sliding manner, the outer wall of one side of the push plate is fixedly provided with a steering motor through screws, one end of an output shaft of the steering motor is fixedly provided with an ejector rod through screws, the outer wall of one side of the ejector rod is provided with a sliding ring sliding groove, the inner wall of the sliding ring sliding groove is connected with a sliding ring in a sliding manner, four sides of the outer wall of the sliding ring are connected with connecting rods through hinges, four sides of the outer wall of the ejector rod are respectively connected with a rotating rod through hinges, the outer wall of one end of the rotating rod and the outer wall of one end of the connecting rod are respectively connected with the same supporting wheel through hinges, one side of the outer wall, the outer wall of one side of the workbench is provided with a guide sliding groove, and the inner wall of the guide sliding groove is provided with a cutting mechanism.
Preferably, an electric push rod is fixed on the inner wall of one side of the ejector rod through a screw, and one end of the electric push rod is fixed on the outer wall of the sliding ring through a screw.
Preferably, the inner wall of the sleeve is provided with a conical limiting groove.
Preferably, the cutting mechanism comprises a movable frame and a lifting frame, the movable frame is slidably connected to the inner wall of the guide sliding groove, and the lifting frame is slidably connected to the inner wall of the movable frame.
Preferably, a hydraulic cylinder is fixed on the outer wall of the top of the moving frame through a screw, and one end of a piston rod of the hydraulic cylinder is fixed on the outer wall of the top of the lifting frame through a screw.
Preferably, the outer wall of one side of the lifting frame is fixed with a cutting motor through a screw, and an output shaft of the cutting motor is connected with a cutting wheel through a key.
Preferably, the inner wall of the guide sliding groove is provided with a lead screw mounting hole, the inner wall of the lead screw mounting hole is connected with a lead screw through a bearing, and the outer wall of the lead screw is connected to the inner wall of the movable frame through threads.
Preferably, the outer walls of the two sides of the workbench are respectively fixed with a driving motor and an air cylinder through screws, an output shaft of the driving motor is fixed on the outer wall of one end of the screw rod through a coupler, and one end of a piston rod of the air cylinder is fixed on the outer wall of one side of the push plate through a screw.
Preferably, the outer walls of the two sides of the lifting frame are both fixed with cooling pipes through screws, and the two ends of each cooling pipe are both connected with spray heads through threads.
Compared with the prior art, the utility model provides a cutting device for sediment stuff pump shell possesses following beneficial effect:
1. this cutting device for slurry pump shell body, through the sleeve that sets up, the ejector pin, electric putter, dwang, supporting wheel, connecting rod and sliding ring, with shell body cover outside the ejector pin, start electric putter and promote the sliding ring and remove, dwang and connecting rod rotate and promote the supporting wheel and support the shell body, the push pedal is removed and is promoted shell body cover in telescopic inside, from the inside supporting casing of casing, helps the reinforcing to the support dynamics of casing, has reduced the possibility that the casing warp in the cutting process.
2. This cutting device for slurry pump shell body through lead screw, driving motor and the removal frame that sets up, starts driving motor and drives the lead screw and rotate, promotes to remove the frame and removes, is convenient for adjust the position of cutting wheel, is applicable to the not unidimensional shell body processing.
3. This cutting device for slurry pump casing, through the cooling tube that sets up, in the cutting, through cooling tube transport coolant liquid, the coolant liquid is spouted in the cutting, can reduce the temperature of cutting wheel and shell body, helps prolonging the life of cutting wheel.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure has improved the fixed stability of shell body.
Drawings
Fig. 1 is a schematic overall structure diagram of a cutting device for a slurry pump housing according to embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a mandril of the cutting device for the housing of the slurry pump, which is provided by the embodiment 1 of the utility model;
fig. 3 is a schematic structural diagram of the cutting device moving frame for the casing of the slurry pump provided in embodiment 2 of the present invention.
In the figure: 1-workbench, 2-moving frame, 3-lead screw, 4-ejector rod, 5-cylinder, 6-steering motor, 7-push plate, 8-lifting frame, 9-hydraulic cylinder, 10-limiting plate, 11-sleeve, 12-driving motor, 13-rotating rod, 14-supporting wheel, 15-connecting rod, 16-electric push rod, 17-sliding ring, 18-cutting motor and 19-cooling pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, a cutting device for a slurry pump housing comprises a workbench 1, a push plate chute is formed on the outer wall of the top of the workbench 1, a push plate 7 is slidably connected to the inner wall of the push plate chute, a steering motor 6 is fixed to the outer wall of one side of the push plate 7 through screws, a push rod 4 is fixed to one end of an output shaft of the steering motor 6 through screws, a sliding ring chute is formed on the outer wall of one side of the push rod 4, a sliding ring 17 is slidably connected to the inner wall of the sliding ring chute, connecting rods 15 are connected to four sides of the outer wall of the sliding ring 17 through hinges, a rotating rod 13 is connected to four sides of the outer wall of the push rod 4 through hinges, the outer wall of one end of the rotating rod 13 and the outer wall of one end of the connecting rod 15 are connected to a same supporting wheel 14 through hinges, a limiting plate 10 is fixed, the inner wall of the sleeve mounting hole is connected with a sleeve 11 through a bearing, the outer wall of one side of the workbench 1 is provided with a guide sliding groove, and the inner wall of the guide sliding groove is provided with a cutting mechanism.
The utility model discloses in, one side inner wall of ejector pin 4 has electric putter 16 through the fix with screw, and electric putter 16's one end is passed through the fix with screw and is passed through the outer wall of slip ring 17.
In the utility model, the inner wall of the sleeve 11 is provided with a conical limiting groove.
The utility model discloses in, cutting mechanism is including removing frame 2 and crane 8, and removes 2 sliding connection in the inner wall of direction spout of frame, crane 8 sliding connection in the inner wall that removes frame 2.
The utility model discloses in, the top outer wall that removes frame 2 has pneumatic cylinder 9 through the fix with screw, and the top outer wall of the piston rod one end of pneumatic cylinder 9 through the fix with screw crane 8.
The utility model discloses in, one side outer wall of crane 8 has cutting motor 18 through the fix with screw, and cutting motor 18's output shaft has the cutting wheel through the key-type connection.
The utility model discloses in, the inner wall of direction spout is opened there is the lead screw mounting hole, and the inner wall of lead screw mounting hole is connected with lead screw 3 through the bearing, and lead screw 3's outer wall passes through threaded connection in the inner wall that removes frame 2.
The utility model discloses in, the both sides outer wall of workstation 1 is fixed with driving motor 12 and cylinder 5 through the fix with screw respectively, and driving motor 12's output shaft is fixed in the one end outer wall of lead screw 3 through the shaft coupling, and the piston rod one end of cylinder 5 is passed through the fix with screw one side outer wall of push pedal 7.
The working principle is as follows: the outer shell is sleeved outside the ejector rod 4, the electric push rod 16 is started to push the sliding ring 17 to move, the rotating rod 13 and the connecting rod 15 are rotated to push the supporting wheel 14 to support the outer shell, the starting cylinder 5 pushes the push plate 7 to move, the outer shell is sleeved inside the sleeve 11, the outer shell is clamped by the sleeve 11 and the supporting wheel 14 together, the driving motor 12 is started to drive the screw rod 3 to rotate, the moving frame 2 is pushed to move, the position of the cutting wheel is adjusted, the cutting motor 18 is started to drive the cutting wheel to rotate, the hydraulic cylinder 9 is started to push the crane 8 to descend to contact with the outer shell to cut, the starting steering motor 6 is started.
Example 2
Referring to fig. 3, the outer walls of two sides of the lifting frame 8 are both fixed with cooling pipes 19 through screws, and both ends of each cooling pipe 19 are both connected with nozzles through threads.
The working principle is as follows: and cooling liquid is conveyed through the cooling pipe 19 while cutting, and is sprayed while cutting, so that the temperature of the cutting wheel and the outer shell is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. A cutting device for a shell of a slurry pump comprises a workbench (1) and is characterized in that a push plate sliding groove is formed in the outer wall of the top of the workbench (1), a push plate (7) is connected to the inner wall of the push plate sliding groove in a sliding mode, a steering motor (6) is fixed to the outer wall of one side of the push plate (7) through screws, an ejector rod (4) is fixed to one end of an output shaft of the steering motor (6) through screws, a sliding ring sliding groove is formed in the outer wall of one side of the ejector rod (4), a sliding ring (17) is connected to the inner wall of the sliding ring sliding groove in a sliding mode, connecting rods (15) are connected to four sides of the outer wall of the sliding ring (17) through hinges, a rotating rod (13) is connected to four sides of the outer wall of the ejector rod (4) through hinges, and the outer wall of one end of the, top outer wall one side of workstation (1) is through fix with screw limiting plate (10), and one side outer wall of limiting plate (10) is opened there is the sleeve mounting hole, the inner wall of sleeve mounting hole is connected with sleeve (11) through the bearing, one side outer wall of workstation (1) is opened there is the direction spout, and the inner wall of direction spout is provided with cutting mechanism.
2. The cutting device for the shell of the slurry pump according to claim 1, wherein an electric push rod (16) is fixed to the inner wall of one side of the ejector rod (4) through a screw, and one end of the electric push rod (16) is fixed to the outer wall of the sliding ring (17) through a screw.
3. The cutting device for the shell of the slurry pump according to claim 1, wherein the inner wall of the sleeve (11) is provided with a conical limiting groove.
4. The cutting device for the casing of the slurry pump according to claim 1, wherein the cutting mechanism comprises a moving frame (2) and a lifting frame (8), the moving frame (2) is slidably connected to the inner wall of the guide chute, and the lifting frame (8) is slidably connected to the inner wall of the moving frame (2).
5. The cutting device for the shell of the slurry pump according to claim 4, wherein a hydraulic cylinder (9) is fixed on the outer wall of the top of the movable frame (2) through a screw, and one end of a piston rod of the hydraulic cylinder (9) is fixed on the outer wall of the top of the lifting frame (8) through a screw.
6. The cutting device for the shell of the slurry pump according to claim 5, wherein a cutting motor (18) is fixed on the outer wall of one side of the lifting frame (8) through screws, and an output shaft of the cutting motor (18) is connected with a cutting wheel through a key.
7. The cutting device for the shell of the slurry pump according to claim 6, wherein a lead screw mounting hole is formed in the inner wall of the guide chute, the inner wall of the lead screw mounting hole is connected with a lead screw (3) through a bearing, and the outer wall of the lead screw (3) is connected to the inner wall of the movable frame (2) through threads.
8. The cutting device for the shell of the slurry pump according to claim 7, wherein the outer walls of two sides of the workbench (1) are respectively fixed with a driving motor (12) and a cylinder (5) through screws, an output shaft of the driving motor (12) is fixed on the outer wall of one end of the lead screw (3) through a coupler, and one end of a piston rod of the cylinder (5) is fixed on the outer wall of one side of the push plate (7) through screws.
9. The cutting device for the shell of the slurry pump according to claim 6, wherein the outer walls of two sides of the lifting frame (8) are respectively fixed with a cooling pipe (19) through screws, and two ends of each cooling pipe (19) are respectively connected with a spray head through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921745563.8U CN211305014U (en) | 2019-10-17 | 2019-10-17 | Cutting device for slurry pump shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921745563.8U CN211305014U (en) | 2019-10-17 | 2019-10-17 | Cutting device for slurry pump shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211305014U true CN211305014U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921745563.8U Active CN211305014U (en) | 2019-10-17 | 2019-10-17 | Cutting device for slurry pump shell |
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| Country | Link |
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| CN (1) | CN211305014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615309A (en) * | 2020-12-14 | 2021-04-06 | 陈孝 | Cable tip skin cutter head adjusting device for electric power |
-
2019
- 2019-10-17 CN CN201921745563.8U patent/CN211305014U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615309A (en) * | 2020-12-14 | 2021-04-06 | 陈孝 | Cable tip skin cutter head adjusting device for electric power |
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