CN210878542U - Casting head grinding and cutting device of valve for engineering machinery - Google Patents
Casting head grinding and cutting device of valve for engineering machinery Download PDFInfo
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- CN210878542U CN210878542U CN201921863833.5U CN201921863833U CN210878542U CN 210878542 U CN210878542 U CN 210878542U CN 201921863833 U CN201921863833 U CN 201921863833U CN 210878542 U CN210878542 U CN 210878542U
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Abstract
The utility model relates to a grind and cut technical field, and a casting head grinds and cuts device of valve for engineering machine tool is disclosed, including the conveyer belt, install fixing device on the conveyer belt, the below of conveyer belt is provided with the fixed plate, the fixed plate is connected with grinds cutting mechanism, it includes the threaded rod to grind cutting mechanism, the slide bar, the screw hole, the movable plate, first dwang, driving motor, the cutting piece, second dwang and polishing piece, the threaded rod rotates through first bearing and connects on half wall in the top of fixed plate, first bearing is fixed to be established on the top siding wall of fixed plate, slide bar fixed connection is on the top siding wall that the threaded rod was kept away from to the fixed plate, the position that the movable plate corresponds the threaded rod is seted up to the screw hole in the screw hole, the position that the movable plate corresponds. The utility model discloses can excise simultaneously and polish to be fit for streamlined production, practiced thrift man-hour, improved production efficiency, it is not artifical, more convenient.
Description
Technical Field
The utility model relates to a grind and cut technical field, especially relate to a casting head grinds and cuts device of valve for engineering machine tool.
Background
The casting head is a supplementary part which is added above or on the side surface of the casting in order to avoid the defect of the casting, and after the casting of the casting is finished, a bulge is remained on the casting head and needs to be cut off and polished.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art casting head's excision and polishing separately go on to can not adapt to the streamlined production, relatively extravagant man-hour, the low problem of production efficiency, and the casting head of a valve grinds and cuts device for engineering machine tool who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a casting head grinding and cutting device of a valve for engineering machinery comprises a conveyor belt, wherein a fixing device is mounted on the conveyor belt, a fixing plate is arranged below the conveyor belt, and the fixing plate is connected with a grinding and cutting mechanism;
the grinding mechanism comprises a threaded rod, a sliding rod, a threaded hole, a movable plate, a first rotating rod, a driving motor, a cutting blade, a second rotating rod and a grinding blade, wherein the threaded rod is rotatably connected to the top half wall of the fixed plate through a first bearing, the first bearing is fixedly arranged on the top plate wall of the fixed plate, the sliding rod is fixedly connected to the top plate wall of the fixed plate far away from the threaded rod, the threaded hole is formed in the position of the movable plate corresponding to the threaded rod, the threaded rod penetrates through the threaded hole and is in threaded connection with the threaded hole, a sliding hole is formed in the position of the movable plate corresponding to the sliding rod, the sliding rod penetrates through the sliding hole and is in sliding connection with the movable plate, the first rotating rod is rotatably connected to the movable plate through a second bearing, the cutting blade is fixedly connected to one end, close to the fixed, the one end that cutting piece was kept away from to first dwang passes through coupling joint at driving motor's output, the second dwang passes through the second bearing and rotates the connection on the movable plate, the second bearing is fixed to be established on the movable plate, polishing piece fixed connection is in the one end that the second dwang is close to the fixed plate, be connected with link gear between first dwang and the second dwang.
Preferably, the link gear includes belt and belt pulley, two the belt pulley is fixed the cover respectively and is established on the pole wall of first dwang and second dwang, the belt is connected on two belt pulleys.
Preferably, the four corners of the bottom of the fixing plate are fixedly connected with rubber anti-slip pads.
Preferably, one end of the threaded rod, which is far away from the fixed plate, is fixedly connected with a rotating block.
Preferably, the driving motor is provided with a heat sink.
Compared with the prior art, the utility model provides a casting head grinds and cuts device of valve for engineering machine tool possesses following beneficial effect:
1. this casting head grinding and cutting device of valve for engineering machine tool can constitute a grinding and cutting mechanism through setting up threaded rod, slide bar, screw hole, movable plate, first dwang, driving motor, cutting piece, second dwang and the piece of polishing, can amputate and polish simultaneously to be fit for streamlined production, practiced thrift man-hour, improved production efficiency, need not artifically, it is more convenient.
2. This casting head grinding and cutting device of valve for engineering machine tool constitutes a link gear through setting up belt and belt pulley, can use the power of first pivot pole to make the piece of polishing rotate, makes the effect of polishing better, and efficiency is higher.
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 can excise simultaneously and polish to be fit for the streamlined production, practiced thrift man-hour, improved production efficiency, it is not artifical, more convenient.
Drawings
Fig. 1 is a schematic structural view of a casting head grinding and cutting device of a valve for engineering machinery according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
in the figure: the device comprises a conveying belt 1, a cooling fin 2, a fixing device 3, a fixing plate 4, a grinding and cutting device 5, a threaded rod 51, a sliding rod 52, a threaded hole 53, a moving plate 54, a first rotating rod 55, a driving motor 56, a cutting blade 57, a second rotating rod 58, a grinding blade 59, a linkage mechanism 6, a belt 61, a belt pulley 62, a rubber antiskid pad 7 and a rotating block 8.
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.
Referring to fig. 1-2, the casting head grinding and cutting device for the valve for the engineering machinery comprises a conveyor belt 1, wherein a fixing device 3 is installed on the conveyor belt 1, a fixing plate 4 is arranged below the conveyor belt 1, and the fixing plate 4 is connected with a grinding and cutting mechanism 5;
the grinding and cutting mechanism 5 comprises a threaded rod 51, a sliding rod 52, a threaded hole 53, a moving plate 54, a first rotating rod 55, a driving motor 56, a cutting blade 57, a second rotating rod 58 and a grinding blade 59, wherein the threaded rod 51 is rotatably connected to the top half wall of the fixed plate 4 through a first bearing, the first bearing is fixedly arranged on the top plate wall of the fixed plate 4, the sliding rod 52 is fixedly connected to the top plate wall of the fixed plate 4 far away from the threaded rod 51, the threaded hole 53 is arranged at the position of the moving plate 54 corresponding to the threaded rod 51, the threaded rod 51 penetrates through the threaded hole 53 and is in threaded connection with the threaded hole 53, a sliding hole is arranged at the position of the moving plate 54 corresponding to the sliding rod 52, the sliding rod 52 penetrates through the sliding hole and is in sliding connection with the moving plate 54, the first rotating rod 55 is rotatably connected to the moving plate 54 through a second bearing, the cutting blade 57 is fixedly connected to, one end of the first rotating rod 55, which is far away from the cutting blade 57, is connected to the output end of the driving motor 56 through a coupling joint, the second rotating rod 58 is rotatably connected to the moving plate 54 through a second bearing, the second bearing is fixedly arranged on the moving plate 54, the polishing blade 59 is fixedly connected to one end, which is close to the fixed plate 4, of the second rotating rod 58, the linkage mechanism 6 is connected between the first rotating rod 55 and the second rotating rod 58, the cutting blade can be cut off and polished simultaneously, the assembly line production is suitable, the working hours are saved, the production efficiency is improved, the manual work is not needed, and.
The linkage mechanism 6 comprises a belt 61 and belt pulleys 62, the two belt pulleys 62 are respectively fixedly sleeved on the rod walls of the first rotating rod 55 and the second rotating rod 58, the belt 61 is connected onto the two belt pulleys 62, and the polishing sheet 59 can be rotated by the power of the first rotating rod 55, so that the polishing effect is better, and the efficiency is higher.
The equal fixedly connected with rubber slipmat 7 in bottom four corners department of fixed plate 4 makes fixed plate 4 more firm, is difficult for rocking.
One end of the threaded rod 51 far away from the fixed plate 4 is fixedly connected with the rotating block 8, and the rotating of the threaded rod 51 is more labor-saving.
The cooling fins 2 are arranged on the driving motor 56, so that the driving motor 56 can dissipate heat more quickly, and the service life of the driving motor 56 is prolonged.
In the utility model, the valve workpiece is placed on the fixing device 3, the casting head is arranged upwards, the fixing device 3 is used for fixing the valve workpiece, the conveyor belt 1 drives the fixing device 3 to approach the direction of the grinding and cutting mechanism 5, the conveyor belt 1 and the fixing device 3 are the prior art, the description is not needed, the threaded rod 51 is rotated, the movable plate 54 moves up or down, the movable plate 54 drives the first rotating rod 55, the driving motor 56, the cutting blade 57, the second rotating rod 58 and the grinding blade 59 to move in the same direction, after the proper position is adjusted, the driving motor 56 is started, the driving motor 56 drives the first rotating rod 55 to rotate, the first rotating rod 55 drives the cutting blade 57 and the belt pulley 62 to rotate, the belt pulley 62 drives the second rotating rod 58 to rotate through the belt 61, the second rotating rod 58 drives the grinding blade 59 to rotate, the grinding blade 59 can be rotated by using the power of the first rotating rod 55, the valve has the advantages that the polishing effect is better, the efficiency is higher, the valve can cut and polish the casting head in sequence in the moving process, the cutting and polishing can be simultaneously carried out, the valve is suitable for assembly line production, the working hours are saved, the production efficiency is improved, the manual work is not needed, and the valve is more convenient.
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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (5)
1. A casting head grinding and cutting device of a valve for engineering machinery comprises a conveyor belt (1), wherein a fixing device (3) is installed on the conveyor belt (1), and is characterized in that a fixing plate (4) is arranged below the conveyor belt (1), and the fixing plate (4) is connected with a grinding and cutting mechanism (5);
grinding and cutting mechanism (5) includes threaded rod (51), slide bar (52), screw hole (53), movable plate (54), first dwang (55), driving motor (56), cutting piece (57), second dwang (58) and piece (59) of polishing, threaded rod (51) rotates through first bearing and connects on the half wall in top of fixed plate (4), first bearing is fixed to be established on the top siding wall of fixed plate (4), slide bar (52) fixed connection is on the top siding wall of fixed plate (4) keeping away from threaded rod (51), screw hole (53) are seted up at the position that movable plate (54) corresponds threaded rod (51), threaded rod (51) pass screw hole (53) and with screw hole (53) threaded connection, the position that movable plate (54) corresponds slide bar (52) has seted up the slide opening, slide bar (52) pass the slide opening and with movable plate (54) sliding connection, first dwang (55) rotate to be connected on movable plate (54) through the second bearing, cutting piece (57) fixed connection is in the one end that first dwang (55) is close to fixed plate (4), driving motor (56) fixed connection is on a curb plate wall that fixed plate (4) were kept away from in movable plate (54), the output of coupling joint in driving motor (56) is passed through to the one end that cutting piece (57) were kept away from in first dwang (55), second dwang (58) rotate to be connected on movable plate (54) through the second bearing, second bearing () is fixed to be established on movable plate (54), polishing piece (59) fixed connection is in the one end that second dwang (58) is close to fixed plate (4), be connected with link gear (6) between first dwang (55) and second dwang (58).
2. The head grinding and cutting device for valves of construction machinery as claimed in claim 1, wherein said linkage mechanism (6) comprises a belt (61) and a belt pulley (62), two of said belt pulleys (62) are fixedly sleeved on the rod walls of the first rotating rod (55) and the second rotating rod (58), respectively, and said belt (61) is connected to the two belt pulleys (62).
3. The casting head grinding and cutting device for the valve for the engineering machinery is characterized in that rubber anti-skid pads (7) are fixedly connected to the four corners of the bottom of the fixing plate (4).
4. The casting head grinding and cutting device for the valve of the engineering machinery is characterized in that a rotating block (8) is fixedly connected to one end, far away from the fixed plate (4), of the threaded rod (51).
5. The head grinding and cutting device for the valve of the engineering machinery as claimed in claim 1, wherein the heat sink (2) is mounted on the driving motor (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863833.5U CN210878542U (en) | 2019-11-01 | 2019-11-01 | Casting head grinding and cutting device of valve for engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863833.5U CN210878542U (en) | 2019-11-01 | 2019-11-01 | Casting head grinding and cutting device of valve for engineering machinery |
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| Publication Number | Publication Date |
|---|---|
| CN210878542U true CN210878542U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921863833.5U Active CN210878542U (en) | 2019-11-01 | 2019-11-01 | Casting head grinding and cutting device of valve for engineering machinery |
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| CN (1) | CN210878542U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091634A (en) * | 2020-09-27 | 2020-12-18 | 王凤萍 | Intelligent punching robot with polishing function |
| CN112388438A (en) * | 2020-11-04 | 2021-02-23 | 扬州市凯瑞特医疗用品有限公司 | Packaging equipment is used in antibiotic gel production |
| CN112453369A (en) * | 2020-11-25 | 2021-03-09 | 梁红侠 | Automatic machining system for casting head of casting part |
| CN113021109A (en) * | 2021-02-05 | 2021-06-25 | 机械工业第九设计研究院有限公司 | Automobile production stamping workpiece deckle edge processing apparatus |
-
2019
- 2019-11-01 CN CN201921863833.5U patent/CN210878542U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091634A (en) * | 2020-09-27 | 2020-12-18 | 王凤萍 | Intelligent punching robot with polishing function |
| CN112388438A (en) * | 2020-11-04 | 2021-02-23 | 扬州市凯瑞特医疗用品有限公司 | Packaging equipment is used in antibiotic gel production |
| CN112453369A (en) * | 2020-11-25 | 2021-03-09 | 梁红侠 | Automatic machining system for casting head of casting part |
| CN112453369B (en) * | 2020-11-25 | 2021-11-23 | 烟台万隆真空冶金股份有限公司 | Automatic machining system for casting head of casting part |
| CN113021109A (en) * | 2021-02-05 | 2021-06-25 | 机械工业第九设计研究院有限公司 | Automobile production stamping workpiece deckle edge processing apparatus |
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