CN217143332U - Equal-height matched surface grinding machine - Google Patents
Equal-height matched surface grinding machine Download PDFInfo
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- CN217143332U CN217143332U CN202221067305.0U CN202221067305U CN217143332U CN 217143332 U CN217143332 U CN 217143332U CN 202221067305 U CN202221067305 U CN 202221067305U CN 217143332 U CN217143332 U CN 217143332U
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- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000002337 anti-port Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high pair flat grinder who processes, which comprises a housing, be provided with fixing device in the middle of the inside of casing, fixing device includes fixed shell, fixed shell's outer wall passes through spout and casing sliding connection, fixed shell's inside rigid coupling has the pneumatic cylinder, the output rigid coupling of pneumatic cylinder has the diaphragm, the both ends of diaphragm are rotated through pivot and two connecting rods and are connected, the one end of connecting rod is passed through the pivot and is connected with L shape pole rotation. The height is to the flat grinder of processing, through the cooperation between fixed shell, pneumatic cylinder, diaphragm, L shape pole and the fixed block, adjusts the pneumatic cylinder for the output of pneumatic cylinder upwards stimulates the diaphragm, and the diaphragm drives two connecting rod antiport, and the connecting rod drives L shape pole and rotates along the pivot on the fixed shell, and L shape pole passes through the slip between spout and the cylindric lock and makes the fixed block remove to the centre, has solved above-mentioned file and has add the problem that can't fix the part in the intermediate position man-hour.
Description
Technical Field
The utility model relates to a flat grinder technical field specifically is a flat grinder of high pairing processing.
Background
A surface grinding machine is one type of grinding machine. The grinding wheel is mainly used for rotatably grinding a workpiece to achieve the required flatness, the grinding wheel can be divided into a rectangular workbench and a circular workbench according to the shape of the workbench, the main parameters of the rectangular workbench surface grinding machine are the width and the length of the workbench, and the main parameters of the circular workbench are the diameter of the workbench surface. According to different shafts, the grinding machine can be divided into a horizontal shaft grinding machine and a vertical shaft grinding machine;
for example, the surface grinding machine for high-pairing processing such as that of application No. 202022779394.9 comprises a base, wherein a protective shell is arranged on the top end surface of the base, and a shielding cover is arranged on one side surface of the protective shell, so that although the file can avoid the injury of workers, the file still has the problems that the parts cannot be fixed at the middle position during processing, and the parts are manually rotated when being moved left and right, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high pair flat grinder who processes to when solving that to put forward in the above-mentioned background art can't fix the part at the intermediate position problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high pair flat grinder who processes such as height, includes the casing, be provided with fixing device in the middle of the inside of casing, fixing device includes fixed shell, the outer wall of fixed shell passes through spout and casing sliding connection, the inside rigid coupling of fixed shell has the pneumatic cylinder, the output rigid coupling of pneumatic cylinder has the diaphragm, the both ends of diaphragm are rotated with two connecting rods through the pivot and are connected, the one end of connecting rod is rotated with L shape pole through the pivot and is connected, the outer wall of L shape pole is rotated with fixed shell through the pivot and is connected, spout and fixed block sliding connection are passed through to the one end of L shape pole, the outer wall of fixed block passes through spout and fixed shell sliding connection.
Preferably, the bottom of the fixed shell is fixedly connected with a sliding block, and the outer wall of the sliding block is connected with the machine shell in a sliding mode through a sliding groove.
Preferably, a processing shell is installed at the rear of the machine shell.
Preferably, the outer wall of the processing shell is rotatably connected with the hand wheel through a bearing.
Preferably, the inside both sides of casing are provided with translation device, translation device includes step motor, step motor's outer wall passes through support and casing looks rigid coupling, step motor's output rigid coupling has first bevel gear, two first bevel gear intermeshing connects, first bevel gear's rear end rigid coupling has belt gear, two belt gear passes through rack and pinion intermittent type cooperation, belt gear's rear end is connected through pivot and casing rotation, the right side belt gear's front end and the cam looks rigid coupling on right side, first bevel gear's front end and left cam looks rigid coupling, the outer wall laminating of cam has the gyro wheel, the outer wall of gyro wheel is connected through pivot and fixed shell rotation.
Compared with the prior art, the beneficial effects of the utility model are that: the plane grinding machine with the same height for matched processing adjusts the hydraulic cylinder through the matching among the fixed shell, the hydraulic cylinder, the transverse plate, the connecting rods, the L-shaped rod and the fixed blocks, so that the transverse plate is pulled upwards by the output end of the hydraulic cylinder, the transverse plate drives the two connecting rods to rotate reversely, the connecting rods drive the L-shaped rod to rotate along a rotating shaft on the fixed shell, the L-shaped rod enables the fixed blocks to move towards the middle through the sliding between the sliding chute and the cylindrical pin, the two fixed blocks fix parts at the middle positions, and the problem that the parts cannot be fixed at the middle positions during the processing of the files is solved;
through step motor, first bevel gear, the belt gear, the rack belt, cooperation between cam and the gyro wheel, start step motor, step motor drives first bevel gear and rotates, first bevel gear drives belt gear clockwise, left side belt gear drives right side belt gear syntropy through the removal that drives the rack belt and rotates, make the direction of rotation of two cams the same, left side cam can make the gyro wheel move right, the gyro wheel drives fixed shell and removes, make the removal of part not artificially operate in needs, it all is the artificial rotation when removing to have solved above-mentioned file and make the part, the problem that wastes time and energy relatively.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the housing, the processing housing and the handwheel in FIG. 1;
FIG. 3 is a schematic view of a connection structure of the slider, the fixed housing and the fixed block in FIG. 2;
fig. 4 is a schematic view of a connection structure of the stepping motor, the first bevel gear and the belt gear in fig. 2.
In the figure: 1. the device comprises a machine shell, 2, a sliding block, 3, a fixing device, 301, a fixing shell, 302, a hydraulic cylinder, 303, a transverse plate, 304, a connecting rod, 305, an L-shaped rod, 306, a fixing block, 4, a translation device, 401, a stepping motor, 402, a first bevel gear, 403, a belt gear, 404, a rack belt, 405, a cam, 406, a roller, 5, an auxiliary device, 501, a second bevel gear, 502, a lead screw, 503, a grinding wheel box, 504, a grinding wheel, 6, a processing shell, 7 and a hand wheel.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a surface grinding machine for equal-height pairing processing comprises a machine shell 1, wherein a fixing device 3 is arranged in the middle of the inside of the machine shell 1, the fixing device 3 comprises a fixed shell 301, the outer wall of the fixed shell 301 is connected with the machine shell 1 in a sliding mode through a sliding groove, the machine shell 1 limits the moving direction of the fixed shell 301 through the sliding groove, a hydraulic cylinder 302 is fixedly connected inside the fixed shell 301, the type of the hydraulic cylinder 302 is selected according to actual use requirements and meets working requirements, a transverse plate 303 is fixedly connected to the output end of the hydraulic cylinder 302, the output end of the hydraulic cylinder 302 pushes the transverse plate 303 to move up and down, two ends of the transverse plate 303 are rotatably connected with two connecting rods 304 through rotating shafts, the transverse plate 303 drives the connecting rods 304 to rotate, one end of each connecting rod 304 is rotatably connected with an L-shaped rod 305 through the rotating shaft, the connecting rods 304 drive the L-shaped rods 305 to rotate, the outer walls of the L-shaped rods 305 are rotatably connected with the fixed shell 301 through the rotating shafts, the L-shaped rods can rotate along the rotating shafts on the fixed shell 301, one end of an L-shaped rod 305 is connected with a fixed block 306 in a sliding way through a sliding groove, the L-shaped rod 305 enables the fixed block 306 to move left and right through sliding between a cylindrical pin and the sliding groove, the outer wall of the fixed block 306 is connected with a fixed shell 301 in a sliding way through the sliding groove, the fixed shell 301 limits the moving direction of the fixed block 306 through the sliding groove, the bottom of the fixed shell 301 is fixedly connected with a sliding block 2, the fixed shell 301 drives the sliding block 2 to move, the outer wall of the sliding block 2 is connected with a machine shell 1 in a sliding way through the sliding groove, the machine shell 1 limits the moving direction of the sliding block 2 through the sliding groove, a processing shell 6 is installed behind the machine shell 1, the outer wall of the processing shell 6 is connected with a hand wheel 7 in a rotating way through a bearing, the processing shell 6 supports the hand wheel 7 in a rotating way through a bearing, the transverse plate 303 is adjusted through the matching between the fixed shell 301, the hydraulic cylinder 302, a transverse plate 303, a connecting rod 304, the L-shaped rod 305 and the fixed block 306, so that the output end of the hydraulic cylinder 302 pulls the transverse plate 303 upwards, the transverse plate 303 drives the two connecting rods 304 to rotate reversely, the connecting rods 304 drive the L-shaped rods 305 to rotate along the rotating shafts on the fixed shell 301, the L-shaped rods 305 enable the fixing blocks 306 to move towards the middle through sliding between the sliding grooves and the cylindrical pins, and the two fixing blocks 306 fix parts at middle positions, so that the problem that the parts cannot be fixed at the middle positions during file processing is solved.
The two sides in the casing 1 are provided with translation devices 4, each translation device 4 comprises a stepping motor 401, the outer wall of each stepping motor 401 is fixedly connected with the casing 1 through a support, the model of each stepping motor 401 is selected according to actual use requirements and meets working requirements, the output end of each stepping motor 401 is fixedly connected with a first bevel gear 402, each stepping motor 401 drives the first bevel gear 402 to rotate, the two first bevel gears 402 are meshed and connected with each other, the rear end of each first bevel gear 402 is fixedly connected with a belt gear 403, each first bevel gear 402 drives the belt gear 403 to rotate, the two belt gears 403 are in intermittent fit through a rack belt 404, the left belt gear 403 drives the right belt gear to rotate by driving the rack belt 404 to move, the rear end of each belt gear 403 is rotatably connected with the casing 1 through a rotating shaft, the casing 1 rotatably supports the belt gear 403 through a rotating shaft, and the front end of the right belt gear 403 is fixedly connected with a right cam 405, the right belt gear 403 drives the right cam 405 to rotate, the front end of the first bevel gear 402 is fixedly connected with the left cam 405, the first bevel gear 402 drives the left cam 405 to rotate, the outer wall of the cam 405 is attached with a roller 406, the left cam 405 rotates to enable the roller 406 to move left and right, the outer wall of the roller 406 is rotatably connected with the fixed shell 301 through a rotating shaft, the roller 406 drives the fixed shell 301 to move, the stepping motor 401 is started through the cooperation among the stepping motor 401, the first bevel gear 402, the belt gear 403, the rack belt 404, the cam 405 and the roller 406, the stepping motor 401 drives the first bevel gear 402 to rotate, the first bevel gear 402 drives the belt gear 403 to rotate clockwise, the left belt gear 403 drives the rack belt 404 to move to drive the right belt gear 403 to rotate in the same direction, the rotating directions of the two cams 405 are the same, and the left cam 405 enables the roller 406 to move rightward, the roller 406 drives the fixed shell 301 to move, so that the movement of the parts does not need manual operation, and the problem that the files are manually rotated when the parts move left and right and waste time and labor is solved.
An auxiliary device 5 is arranged at one end of a handwheel 7, the auxiliary device 5 comprises second bevel gears 501, a lead screw 502, a grinding wheel box 503 and a grinding wheel 504, one end of each second bevel gear 501 is fixedly connected with the handwheel 7, the handwheel 7 drives the second bevel gears 501 to rotate, the two second bevel gears 501 are meshed with each other and connected, the lead screw 502 is fixedly connected to the bottom of the second bevel gears 501, the second bevel gears 501 drive the lead screw 502 to rotate, two ends of the lead screw 502 are rotatably connected with a processing shell 6 through bearings, the processing shell 6 rotatably supports the lead screw 502 through bearings, the outer wall of the lead screw 502 is in threaded connection with the grinding wheel box 503, the lead screw 502 drives the grinding wheel box 503 to move up and down, a grinding wheel 504 is arranged inside the grinding wheel box 503, an external power supply capable of rotating the grinding wheel 504 is arranged inside the grinding wheel box 503, and the handwheel 7 drives the second bevel gears 501 to rotate through the cooperation among the second bevel gears 501, the lead screw 502, the grinding wheel box 503 and the grinding wheel 504, the second bevel gear 501 drives the lead screw 502 to rotate, the lead screw 502 enables the grinding wheel box 503 and the grinding wheel 504 to move up and down, the grinding wheel box 503 and the grinding wheel 504 stop moving after reaching a proper position, an external power supply inside the grinding wheel box 503 is connected, the grinding wheel box 503 drives the grinding wheel 504 to rotate, the grinding wheel 504 starts machining parts, and the purpose of moving the grinding wheel 504 up and down is achieved.
When the surface grinder with the same height for matching processing is used, firstly, a user places a part between two fixing blocks 306, then adjusts the hydraulic cylinder 302, so that the output end of the hydraulic cylinder 302 pulls the transverse plate 303 upwards, the transverse plate 303 drives the two connecting rods 304 to rotate reversely, the connecting rods 304 drive the L-shaped rod 305 to rotate along the rotating shaft on the fixed shell 301, the L-shaped rod 305 enables the fixing blocks 306 to move towards the middle through the sliding between the sliding groove and the cylindrical pin, the two fixing blocks 306 fix the part at the middle position, then, the user rotates the handwheel 7, the handwheel 7 drives the second bevel gear 501 to rotate, the second bevel gear 501 drives the lead screw 502 to rotate, the lead screw 502 enables the grinding wheel box 503 and the grinding wheel 504 to move up and down, the grinding wheel 504 stops after reaching a proper position, the external power supply inside the grinding wheel box 503 is switched on, so that the grinding wheel box 503 drives the grinding wheel 504 to rotate, and the grinding wheel 504 starts to process the part, at this moment, an external power supply of the stepping motor 401 is switched on, the stepping motor 401 is started, the stepping motor 401 drives the first bevel gear 402 to rotate, the first bevel gear 402 drives the belt gear 403 to rotate clockwise, the left belt gear 403 drives the right belt gear 403 to rotate in the same direction by driving the rack belt 404 to move, the rotating directions of the two cams 405 are the same, the left cam 405 can enable the roller 406 to move rightwards, the roller 406 drives the fixed shell 301 to move, the movement of the part is not required to be manually operated until the processing is completed, and the device is used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high pair flat grinder who processes, includes casing (1), its characterized in that: be provided with fixing device (3) in the middle of the inside of casing (1), fixing device (3) are including fixed shell (301), the outer wall of fixed shell (301) passes through spout and casing (1) sliding connection, the inside rigid coupling of fixed shell (301) has pneumatic cylinder (302), the output rigid coupling of pneumatic cylinder (302) has diaphragm (303), the both ends of diaphragm (303) are rotated through pivot and two connecting rods (304) and are connected, the one end of connecting rod (304) is rotated through pivot and L shape pole (305) and is connected, the outer wall of L shape pole (305) rotates through pivot and fixed shell (301) and is connected, spout and fixed block (306) sliding connection are passed through to the one end of L shape pole (305), the outer wall of fixed block (306) passes through spout and fixed shell (301) sliding connection.
2. The contour matching machined surface grinder of claim 1, wherein: the bottom rigid coupling of fixed shell (301) has slider (2), the outer wall of slider (2) passes through spout and casing (1) sliding connection.
3. The contour matching machined surface grinder of claim 1, wherein: and a processing shell (6) is arranged at the rear part of the machine shell (1).
4. The contour matching machined surface grinder of claim 3, wherein: the outer wall of the processing shell (6) is rotatably connected with a hand wheel (7) through a bearing.
5. The contour matching machined surface grinder of claim 1, wherein: the two sides in the shell (1) are provided with translation devices (4), each translation device (4) comprises a stepping motor (401), the outer wall of each stepping motor (401) is fixedly connected with the shell (1) through a support, the output end of each stepping motor (401) is fixedly connected with a first bevel gear (402), the two first bevel gears (402) are meshed and connected with each other, the rear end of each first bevel gear (402) is fixedly connected with a belt gear (403), the two belt gears (403) are intermittently matched through a rack belt (404), the rear end of each belt gear (403) is rotatably connected with the shell (1) through a rotating shaft, the front end of the belt gear (403) on the right side is fixedly connected with a cam (405) on the right side, the front end of each first bevel gear (402) is fixedly connected with the cam (405) on the left side, and the outer wall of each cam (405) is attached with a roller (406), the outer wall of the roller (406) is rotatably connected with the fixed shell (301) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067305.0U CN217143332U (en) | 2022-05-06 | 2022-05-06 | Equal-height matched surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067305.0U CN217143332U (en) | 2022-05-06 | 2022-05-06 | Equal-height matched surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217143332U true CN217143332U (en) | 2022-08-09 |
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ID=82664653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221067305.0U Expired - Fee Related CN217143332U (en) | 2022-05-06 | 2022-05-06 | Equal-height matched surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217143332U (en) |
-
2022
- 2022-05-06 CN CN202221067305.0U patent/CN217143332U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220809 |
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| CF01 | Termination of patent right due to non-payment of annual fee |