CN115816250A - Grinding platform of grinding machine - Google Patents
Grinding platform of grinding machine Download PDFInfo
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- CN115816250A CN115816250A CN202310109506.5A CN202310109506A CN115816250A CN 115816250 A CN115816250 A CN 115816250A CN 202310109506 A CN202310109506 A CN 202310109506A CN 115816250 A CN115816250 A CN 115816250A
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- rack
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- workbench
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention is suitable for the technical field of grinding machines, and provides a grinding platform of a grinding machine, which comprises: the grinding machine comprises a stand column, a rotating assembly and a workbench, wherein the stand column is provided with an installation interface for connecting a grinding machine; the rotating assembly is sleeved with the upright post, and the workbench is fixedly connected with the rotating assembly; the rotating assembly includes: the base is fixedly connected with the upright column, and the middle part of the base is provided with a spherical structure; the upper end and the lower end of the base are both provided with a first rack, and the first racks are arranged on the base along the center ring of the upright post; the support is sleeved with the base, a circular ring is arranged at one end of the support, the other end of the support is fixedly connected with the workbench, and second racks are arranged on the upper side and the lower side of the circular ring corresponding to the first racks. Therefore, the rotary worktable realizes the rotation of the worktable by utilizing the base and the bracket which are connected in a spherical way, and simultaneously realizes the automatic fixation of the worktable by utilizing the first rack and the second rack which are matched with each other, thereby improving the convenience of operation.
Description
Technical Field
The invention relates to the technical field of grinding machines, in particular to a grinding platform of a grinding machine.
Background
In the casting production process, an abrasive machine is required to be frequently used for polishing, a grinding platform of the existing abrasive machine is fixed on a shell of a protective cover, the area of the platform is small, and the abrasive machine is suitable for grinding small-sized workpieces, when the workpieces are large, the platform cannot be effectively supported, so that grinding difficulty is caused, meanwhile, the workpieces cannot be effectively supported, and danger is easily caused in the grinding process.
The patent of patent number "CN202023337116.4" provides a have operation platform abrasive machine, and it includes the abrasive machine body, still includes to rotate the operation platform who connects on the abrasive machine body, operation platform includes runner assembly and feeds the subassembly, runner assembly includes anchor clamps on rotatory shell and the fixed rotatory shell, it connects in the slide of rotatory shell including sliding to feed the subassembly, the slide rotates to be connected in the abrasive machine body. This scheme is fixed and is operated the processing work piece of taking the place of through operation platform for take the place of the processing work piece not with technical staff's both hands direct contact, thereby reduce the probability that the scald takes place, but just be suitable for the work piece of grinding small-size equally, often can't effectively support to the work piece of little bit, take place danger easily.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
Disclosure of Invention
Aiming at the defects, the invention aims to provide a grinding platform of a grinding machine, which realizes the fixation of a large-size workbench and can bear workpieces with medium and large sizes; the direct contact between the workbench and the grinding wheel machine is avoided, the rotation of the large-size workbench is realized by utilizing the base and the support which are connected in a spherical manner, the use flexibility of the grinding wheel machine can be increased, meanwhile, the automatic fixation of the workbench is realized by utilizing the first rack and the second rack which are matched with each other, and the convenience of operation is improved.
In order to achieve the above object, the present invention provides a grinding platform of a grinder, comprising: the grinding machine comprises a stand column, a rotating assembly and a workbench, wherein the stand column is provided with an installation interface for connecting a grinding machine; the rotating assembly is sleeved with the upright post, and the workbench is fixedly connected with the rotating assembly; the rotating assembly includes:
the base is fixedly connected with the upright column, and the middle part of the base is provided with a spherical structure; the upper end and the lower end of the base are both provided with a first rack, the first racks are arranged on the base along the center ring of the upright post, and a gap is formed between each first rack and the spherical structure to form a limiting cavity;
the bracket is sleeved with the base, one end of the bracket is provided with a circular ring, and the other end of the bracket is fixedly connected with the workbench; the ring cup joints spherical structure, the upper and lower both sides of ring correspond first rack cross symmetry is equipped with the second rack, and the angle that single second rack arranged on the ring is less than 180 degrees, the support can wind the base carries out spherical rotation.
According to the grinding platform of the grinding machine, the second rack is provided with an inclined surface structure, and when the second rack abuts against the first rack, the workbench is in a horizontal position; when the inclined plane structure is parallel to the upper end and the lower end of the base, the second rack is separated from the first rack.
The grinding platform of the grinder also comprises a locking assembly, and the locking assembly is used for fixing the support.
According to the grinder grinding table of the present invention, the locking assembly includes: the supporting frame comprises a supporting frame, a supporting block and a supporting frame, wherein the supporting frame is connected with the supporting frame in a sliding mode, and the supporting frame can be abutted to the spherical structure through the supporting block.
According to the grinder grinding table of the present invention, the locking assembly further comprises: the butt joint post, butt joint post sliding connection the support, the moving direction of butt joint piece with the moving direction of butt post is perpendicular, the butt joint post can the butt the outside in spacing chamber.
According to the grinding platform of the grinding machine, the abutting column is provided with the guide protrusion, the abutting block is provided with the guide groove corresponding to the guide protrusion, the guide protrusion can be connected with the guide groove in a sliding mode, and when the abutting block moves towards the spherical structure, the guide groove pushes the guide protrusion outwards; when the abutting block deviates from the spherical structure to move, no acting force is generated between the guide protrusion and the guide groove.
According to the grinder grinding table of the present invention, the locking assembly further comprises: first connecting rod, second connecting rod, third connecting rod and spanner, the one end of first connecting rod the both ends of second connecting rod reach the one end of butt joint piece is articulated in proper order, the other end of first connecting rod is articulated the support, the one end of third connecting rod is articulated first connecting rod, the other end of third connecting rod is articulated the spanner, the spanner is located the top of first connecting rod, the spanner is articulated the support.
According to the grinding platform of the grinding machine, the locking assembly further comprises a telescopic cylinder, one end of the telescopic cylinder is hinged with the support, and the other end of the telescopic cylinder is fixedly connected with the abutting block.
The invention includes: the grinding machine comprises a stand column, a rotating assembly and a workbench, wherein the stand column is provided with an installation interface for connecting a grinding machine; the rotating assembly is sleeved with the upright post, and the workbench is fixedly connected with the rotating assembly; the rotating assembly includes: the base is fixedly connected with the upright column, and the middle part of the base is provided with a spherical structure; the upper end and the lower end of the base are both provided with a first rack, and the first racks are arranged on the base along the center ring of the upright; the bracket is sleeved with the base, one end of the bracket is provided with a circular ring, and the other end of the bracket is fixedly connected with the workbench; the circular ring is sleeved with the spherical structure, second racks are arranged on the upper side and the lower side of the circular ring corresponding to the first racks, and the support can rotate around the base in a spherical mode; the invention avoids the direct contact between the workbench and the grinder, realizes the fixation of the large-size workbench and can bear workpieces with large volume; utilize the base and the support of spherical connection, realize the rotation of workstation, can increase the flexibility that the abrasive machine used, utilize the first rack and the second rack of mutually supporting simultaneously, realize the automatic fixed of workstation, improve the convenience of operation, utilize the mutual butt of butt piece and butt post, realize the dual fixed of the vertical direction of support, improve the stationary stability of support and workstation.
Drawings
FIG. 1 is a schematic perspective view of the mounting structure of the present invention; FIG. 2 is a schematic perspective view of the present invention; FIG. 3 is a schematic perspective cross-sectional structural view of the present invention; FIG. 4 is a schematic cross-sectional view of the base of the present invention; FIG. 5 is a schematic perspective view of a stent according to the present invention; FIG. 6 is a cross-sectional view of the stent of the present invention in a first operational state; FIG. 7 is a sectional view of the stent of the present invention in a second operational state; FIG. 8 is a schematic cross-sectional view of the abutment block of the present invention; FIG. 9 is a schematic view of the structure of the abutment post of the present invention; in the figure, 1-column, 2-rotating component, 21-base, 211-spherical structure, 212-first rack, 213-limiting cavity, 22-support, 221-horizontal part, 222-vertical part, 223-circular ring, 224-second rack, 3-workbench, 4-locking component, 41-butting block, 411-guide groove, 42-butting column, 421-guide projection, 422-ball, 43-first connecting rod, 44-second connecting rod, 45-third connecting rod, 46-wrench, 47-limiting pin and 100-grinding machine.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 2, the present invention provides a grinding platform of a grinder. This grinder grinding platform includes: the grinding machine comprises a vertical column 1, a rotating assembly 2 and a workbench 3, wherein the vertical column 1 is provided with an installation interface which is a plurality of through holes and is fixedly connected with a grinding machine 100 through a plurality of bolts in a penetrating manner; the rotating assembly 2 is sleeved on the stand column 1, the rotating assembly 2 can rotate around the stand column 1, the workbench 3 is fixedly connected with the rotating assembly 2, the workbench 3 rotates along with the rotating assembly 2, the workbench 3 can be located in different directions of the grinding machine 100, the workpiece can be close to the grinding machine 100 from different angles, and the grinding machine is convenient to use. If the table 3 is directly mounted on the grinder 100, the size, mounting, and bearing stability of the table 3 are limited by the size and wall thickness of the grinder 100 itself, and the table 3 does not directly contact the grinder 100, so that the limitation in designing the table 3 can be reduced. The rotating assembly 2 comprises: the base 21 is fixedly connected with the upright post 1, and the base 21 is positioned in the middle of the upright post 1; with reference to fig. 4, a spherical structure 211 is disposed in the middle of the base 21, two first racks 212 are symmetrically disposed on the upper and lower portions of the base 21, the first racks 212 are disposed on the base 21 along the central line of the column 1, and a certain gap is formed between the first racks 212 and the spherical structure 211 to form a limiting cavity 213.
Referring to fig. 2 to 5, the bracket 22 is sleeved on the base 21, one end of the bracket 22 is provided with a circular ring 223, the other end of the bracket 22 is fixedly connected with the workbench 3, the height of the workbench 3 is adapted to the grinding wheel on the grinder 100, the bracket 22 is of a broken line shape, the bracket 22 is provided with a horizontal part 221 and a vertical part 222, one end of the horizontal part 221 is provided with the circular ring 223, and one end of the vertical part 222 is fixedly connected with the workbench 3; the circular ring 223 is sleeved on the spherical structure 211, the circular ring 223 can rotate spherically around the spherical structure 211, so that the support 22 can rotate spherically around the base 21, and the upper side and the lower side of the circular ring 223 are provided with second racks 224 corresponding to the first racks 212. For convenience of description, referring to fig. 5, it is assumed that, in a longitudinal section of the holder 22, the left side of the center line of the ring 223 is left, the right side of the center line of the ring 223 is right, the upper side of the ring 223 is upper, and the lower side of the ring 223 is lower. The two second racks 224 are arranged opposite to each other above and below the circular ring 223 on the left and right, that is: the two second racks 224 are arranged on the circular ring 223 in a crossed symmetry, while the angle at which the single second rack 224 is arranged on the circular ring 223 is less than 180 degrees. The second rack 224 located on the lower right of the circular ring 223 is disposed centrally with respect to the horizontal portion 221. When the ring 223 rotates up and down, the second rack 224 can engage with the first rack 212, i.e., the first rack 212 and the second rack 224 form a ball gear pair connection. Meanwhile, the height of the second rack 224 limits the angle of the ring 223 rotating up and down, and the height of the second rack 224 limits the angle of the ring 223 rotating up and down in two ways: 1. when the width of the first rack 212 is small, the tooth shape and the tooth space on the first rack 212 can adapt to the tooth shape and the tooth space on the second rack 224 at different positions, the second rack 224 rotates up and down without interference of the first rack 212, and when the highest end of the second rack 224 abuts against the bottom of the limiting cavity 213, the circular ring 223 is stationary; 2. when the width of the first rack 212 is large, the tooth shape of the first rack 212 is adaptively set, so that the second rack 224 is clamped to the first rack 212 after rotating for a certain angle, the up-and-down rotation of the second rack 224 is influenced by the interference of the first rack 212, when the second rack 224 rotates and abuts against the first rack 212, the highest end of the second rack 224 is pressed together with the first rack 212, and the circular ring 223 is stationary. Therefore, the width, the tooth shape and the tooth space of the first rack 212 can be adaptively set according to actual requirements. The inner side of the circular ring 223 is provided with a spherical cambered surface corresponding to the spherical structure 211, so that the rotation of the circular ring 223 is more stable.
Further, the second rack 224 is provided with an inclined surface structure, and when the second rack 224 abuts against the first rack 212 and is kept still, the horizontal part 221 and the workbench 3 are both in a horizontal position; when the inclined plane structure is parallel to the upper and lower ends of the base 21, the second rack 224 is out of contact with the first rack 212, and the ring 223 can horizontally rotate relative to the base 21. The relative fixing and rotation of the circular ring 223 are realized by different positions of the first rack 212 and the second rack 224. When the workpiece is ground, the workpiece is placed on the table 3, and the weight of the workpiece itself enhances the fixation of the ring 223, reducing vibrations.
Referring to fig. 2 to 9, further, the grinding platform of the grinder further comprises a locking assembly 4, and the locking assembly 4 is used for fixing the bracket 22. When the circular ring 223 rotates to a proper angle and the workbench 3 is rotated to a designated position, the bracket 22 is fixed by the locking assembly 4, so that the workbench 3 can be used more reliably, and the vibration caused by the rotation of the grinding wheel can be reduced.
Further, the locking assembly 4 includes: the abutting block 41 is slidably connected with the bracket 22, the abutting block 41 can abut against the spherical structure 211, the abutting block 41 is slidably connected with the horizontal part 221 of the bracket 22, the horizontal part 221 and the vertical part 222 of the bracket 22 are hollow, when the abutting block 41 moves to the tail end of the horizontal part 221, the abutting block abuts against the surface of the spherical structure 211, and the bracket 22 is fixed relatively by using the friction force between the abutting block 41 and the spherical structure 211. The end face of the abutting block 41 can be adaptively set to be a cambered surface to increase the contact area with the spherical structure 211 and improve the fixing stability, and the cambered surface is a conventional structure and is not shown in fig. 8.
Further, the locking assembly 4 further comprises: the support 22, the moving direction of the butt joint block 41 is perpendicular to the moving direction of the butt joint column 42, the butt joint column 42 can abut against the outer side of the limiting cavity 213, the fixing of the vertical direction of the ring 223 is achieved, and the vibration in the use process of the workbench 3 is reduced. If the second toothed rack 224 at the location of the abutment post 42 is located below the ring 223, the abutment post 42 can abut against the outside of the upper limit chamber 213, if the second toothed rack 224 at the location of the abutment post 42 is located above the ring 223, the abutment post 42 can abut against the outside of the lower limit chamber 213, i.e.: the overhanging end of the abutting column 42 is symmetrically arranged with the second rack 224 located, so that the abutting base 21 can be abutted in two directions up and down by the second rack 224 and the abutting column 42, and the fixing stability of the bracket 22 is ensured.
Referring to fig. 8 and 9, further, the abutting column 42 is provided with a guide protrusion 421, the abutting block 41 is provided with a guide slot 411 corresponding to the guide protrusion 421, the guide protrusion 421 can be slidably connected with the guide slot 411, and when the abutting block 41 moves towards the spherical structure 211, the guide slot 411 ejects the guide protrusion 421 outwards; when the abutting block 41 moves away from the spherical structure 211, no force is generated between the guide protrusion 421 and the guide slot 411. The guide protrusion 421 on the abutting column 42 is inclined at a certain angle with the axis of the abutting column 42, the guide groove 411 corresponds to the guide protrusion 421, when the guide groove 411 moves inwards, the guide protrusion 421 is abutted outwards, and when the abutting block 41 abuts against the spherical structure 211, the abutting block 41 abuts against the outer side of the limiting cavity 213, so that double fixation is realized. When the abutting block 41 moves backward, the abutting column 42 loses the supporting force of the abutting block 41 and is in a free state, and when the support 22 rotates up and down, the base 21 can press the abutting column 42 into the support 22, so that the rotation of the support 22 is prevented from being influenced.
Further, a plurality of balls 422 are arranged on the contact surface of the guide protrusion 421 and the guide groove 411, the balls 422 are rotatably connected with the guide protrusion 421, the dynamic friction between the guide protrusion 421 and the guide groove 411 is changed into rolling friction by the balls 422, the friction force is reduced, and the movement sensitivity of the abutting column 42 is improved.
Furthermore, the ends of the abutting block 41 and the abutting column 42 are both fixedly connected with elastic layers, so that the friction force between the abutting block 41, the abutting column 42 and the base 21 is increased, and the vibration is reduced. The fixing mode of the elastic layer can be bonding, screw connection and the like. Because the abutting block 41 and the abutting column 42 need to abut against the base 21 at the same time, the size requirements of the abutting block 41 and the abutting column 42 are strict, the elastic layer is added, the processing difficulty can be reduced, and the cost is reduced. The elastic layer can be made of rubber or polyurethane materials, and is wear-resistant and long in service life.
Referring to fig. 6 and 7, as a preferred embodiment of the present invention, the locking assembly 4 further includes: first connecting rod 43, second connecting rod 44, third connecting rod 45 and spanner 46, the one end of first connecting rod 43, the both ends of second connecting rod 44 and the one end of butt joint piece 41 is articulated in proper order, the other end of first connecting rod 43 is articulated support 22, and when first connecting rod 43 was rotatory, it was rotatory to drive second connecting rod 44, and second connecting rod 44 drives butt joint piece 41 and removes. One end of the third link 45 is hinged to the first link 43, the other end of the third link 45 is hinged to the wrench 46, the wrench 46 is located above the first link 43, and the wrench 46 is hinged to the vertical portion 222 of the bracket 22. When the wrench 46 rotates, the third connecting rod 45 is driven to move up and down, and the third connecting rod 45 drives the first connecting rod 43 to rotate, so that the abutting block 41 moves. The wrench 46 protrudes from the outer wall of the bracket 22 to facilitate manual operation. When the first link 43 and the second link 44 are located at the same linear position, the entire third link 45 and the rotation hinge point of the wrench 46 are located at the same linear position: the third link 45 is located at the rotation dead center position of the first link 43 and the second link 44, and the abutting block 41 is ensured to be reliably abutted on the spherical structure 211. A torsion spring is provided between the wrench 46 and the bracket 22, so that the wrench 46 normally presses down the third link 45 to make the abutting block 41 abut against the spherical structure 211. The effective fixation of the bracket 22 is realized by using a mechanical structure, the dependence on other energy sources is reduced, the energy sources are saved, and the energy consumption is reduced.
Further, the locking assembly 4 further includes a limit pin 47, and the limit pin 47 is located below the first connecting rod 43, so that when the first connecting rod 43 rotates downwards, the first connecting rod 43 can only rotate to a horizontal angle, and the first connecting rod 43 is prevented from rotating excessively, thereby preventing the butt-joint block 41 from moving backwards.
As another preferred embodiment of the present invention, the locking assembly 4 further comprises a telescopic cylinder, one end of the telescopic cylinder is hinged to the bracket 22, and the other end of the telescopic cylinder is fixedly connected to the abutting block 41. The telescopic cylinder is used for directly driving the abutting block 41 to move, and the structure is simple and the operation is convenient. The telescopic cylinder can adopt a pneumatic cylinder or an electric cylinder.
When the grinding platform of the grinding machine is used for grinding a workpiece, the original grinding machine 100 cannot effectively support a non-small workpiece due to the fact that the platform is small, the wrench 46 is rotated at the moment, the third connecting rod 45 rotates the first connecting rod 43 upwards, the second connecting rod 44 drives the abutting block 41 to move backwards, the abutting block 41 is separated from the spherical structure 211, and meanwhile the abutting column 42 is in a free state. The support 22 is rotated and lifted upwards, so that the second rack 224 is disengaged from the first rack 212, the abutment column 42 is pressed and enters the support 22, then the support 22 is rotated horizontally, the workbench 3 is moved to a proper position, then the support 22 is rotated downwards, so that the second rack 224 is engaged with the first rack 212, the second rack 224 abuts on the bottom of the limiting cavity 213 or the first rack 212, the rotation angle of the circular ring 223 is limited, and the workbench 3 is kept in a horizontal state. The table 3 can be used normally at this time. The wrench 46 is loosened and rotated reversely, the wrench 46 drives the third link 45 to press down the first link 43, so that the second link 44 moves the abutting block 41 and abuts on the surface of the spherical structure 211, the guide groove 411 on the abutting block 41 ejects the abutting column 42 outwards and abuts on the outer side of the limiting cavity 213, double fixation of the bracket 22 is realized, and vibration caused in the use process of the grinder 100 is reduced. When the table 3 is not needed, the table 3 can be rotated to a position out of the way in the same manner.
In summary, the present invention includes: the grinding machine comprises a stand column, a rotating assembly and a workbench, wherein the stand column is provided with an installation interface for connecting a grinding machine; the rotating assembly is sleeved with the upright post, and the workbench is fixedly connected with the rotating assembly; the rotating assembly includes: the base is fixedly connected with the upright column, and the middle part of the base is provided with a spherical structure; the upper end and the lower end of the base are both provided with a first rack, the first racks are arranged on the base along the center ring of the upright post, and a certain gap is formed between each first rack and the spherical structure to form a limiting cavity; the bracket is sleeved with the base, one end of the bracket is provided with a circular ring, and the other end of the bracket is fixedly connected with the workbench; the circular ring is sleeved with the spherical structure, second racks are arranged on the upper side and the lower side of the circular ring corresponding to the first racks, and the support can rotate around the base in a spherical mode; the invention avoids the direct contact between the workbench and the grinder, realizes the fixation of the large-size workbench and can bear workpieces with large volume; utilize base and the support of spherical connection, realize the rotation of workstation, can increase the flexibility that the abrasive machine used, utilize the first rack and the second rack of mutually supporting simultaneously, realize the automatic fixed of workstation, improve the convenience of operation, utilize the mutual butt of butt piece and butt post, realize the dual fixed of the vertical direction of support, improve the fixed stability of support and workstation.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims. .
Claims (8)
1. A grinder grinding platform, comprising: the grinding machine comprises a stand column, a rotating assembly and a workbench, wherein the stand column is provided with an installation interface for connecting a grinding machine; the rotating assembly is sleeved with the upright post, and the workbench is fixedly connected with the rotating assembly; the rotating assembly includes:
the base is fixedly connected with the upright column, and the middle part of the base is provided with a spherical structure; the upper end and the lower end of the base are both provided with a first rack, the first racks are arranged on the base along the center ring of the upright post, and a gap is formed between each first rack and the spherical structure to form a limiting cavity;
the bracket is sleeved with the base, one end of the bracket is provided with a circular ring, and the other end of the bracket is fixedly connected with the workbench; the ring cup joints spherical structure, the upper and lower both sides of ring correspond first rack cross symmetry is equipped with the second rack, and the angle that single second rack arranged on the ring is less than 180 degrees, the support can wind the base carries out spherical rotation.
2. The grinder grinding platform of claim 1 wherein the second rack is provided with a ramp structure, the table being in a horizontal position when the second rack abuts the first rack; when the inclined plane structure is parallel to the upper end and the lower end of the base, the second rack is separated from the first rack.
3. The grinder grinding platform of any one of claims 1-2, further comprising a locking assembly for securing the carriage.
4. The grinder grinding platform of claim 3, wherein the locking assembly comprises: the butt joint block is connected with the support in a sliding mode and can butt against the spherical structure.
5. The grinder grinding platform of claim 4, wherein the locking assembly further comprises: the butt joint post, butt joint post sliding connection the support, the moving direction of butt joint piece with the moving direction of butt post is perpendicular, the butt joint post can the butt the outside in spacing chamber.
6. The grinder grinding platform of claim 5, wherein the abutment post is provided with a guide projection, the abutment block is provided with a guide groove corresponding to the guide projection, the guide projection is slidably connected with the guide groove, and the guide groove pushes the guide projection outwards when the abutment block moves towards the spherical structure; when the abutting block deviates from the spherical structure to move, no acting force is generated between the guide protrusion and the guide groove.
7. The grinder grinding platform of any one of claims 4-6, wherein the locking assembly further comprises: first connecting rod, second connecting rod, third connecting rod and spanner, the one end of first connecting rod the both ends of second connecting rod reach the one end of butt joint piece is articulated in proper order, the other end of first connecting rod is articulated the support, the one end of third connecting rod is articulated first connecting rod, the other end of third connecting rod is articulated the spanner, the spanner is located the top of first connecting rod, the spanner is articulated the support.
8. The grinder grinding platform of any one of claims 4-6, wherein the locking assembly further comprises a telescoping cylinder, one end of the telescoping cylinder is hinged to the bracket, and the other end of the telescoping cylinder is fixedly connected to the abutment block.
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| CN202310109506.5A CN115816250B (en) | 2023-02-14 | 2023-02-14 | Grinding platform of grinding machine |
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| CN202310109506.5A CN115816250B (en) | 2023-02-14 | 2023-02-14 | Grinding platform of grinding machine |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101342665A (en) * | 2008-07-26 | 2009-01-14 | 高闻汰 | Drill milling and cutting edge grinder and chucking tools |
| US20100232896A1 (en) * | 2007-09-03 | 2010-09-16 | Warren Brown | Drill press |
| CN108393785A (en) * | 2018-03-22 | 2018-08-14 | 盐城宝鼎电动工具有限公司 | A kind of abrasive machine with spiral bit sharpener |
| CN210209891U (en) * | 2019-07-11 | 2020-03-31 | 温岭市莱宝机电有限公司 | Grinding machine |
| CN211029414U (en) * | 2019-12-12 | 2020-07-17 | 旭昇智能科技(常熟)有限公司 | Rotary surface machining grinding machine |
| CN112676978A (en) * | 2020-12-25 | 2021-04-20 | 马颖颖 | Small tank bottom weld joint grinding machine for containing chemical products |
| CN213052810U (en) * | 2020-09-04 | 2021-04-27 | 苏州玛瑞麦精密机械有限公司 | Radial drilling machine |
| CN213106152U (en) * | 2020-08-24 | 2021-05-04 | 苏州苏德兰铁路配件有限公司 | Vertical grinding machine for improving machining quality |
| CN112894545A (en) * | 2021-01-20 | 2021-06-04 | 温岭市文昌数控机床设备有限公司 | End face tooth polishing equipment for turret and polishing method |
| CN214162449U (en) * | 2020-12-30 | 2021-09-10 | 重庆市煜立机械有限公司 | Grinder with operation platform |
-
2023
- 2023-02-14 CN CN202310109506.5A patent/CN115816250B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100232896A1 (en) * | 2007-09-03 | 2010-09-16 | Warren Brown | Drill press |
| CN101342665A (en) * | 2008-07-26 | 2009-01-14 | 高闻汰 | Drill milling and cutting edge grinder and chucking tools |
| CN108393785A (en) * | 2018-03-22 | 2018-08-14 | 盐城宝鼎电动工具有限公司 | A kind of abrasive machine with spiral bit sharpener |
| CN210209891U (en) * | 2019-07-11 | 2020-03-31 | 温岭市莱宝机电有限公司 | Grinding machine |
| CN211029414U (en) * | 2019-12-12 | 2020-07-17 | 旭昇智能科技(常熟)有限公司 | Rotary surface machining grinding machine |
| CN213106152U (en) * | 2020-08-24 | 2021-05-04 | 苏州苏德兰铁路配件有限公司 | Vertical grinding machine for improving machining quality |
| CN213052810U (en) * | 2020-09-04 | 2021-04-27 | 苏州玛瑞麦精密机械有限公司 | Radial drilling machine |
| CN112676978A (en) * | 2020-12-25 | 2021-04-20 | 马颖颖 | Small tank bottom weld joint grinding machine for containing chemical products |
| CN214162449U (en) * | 2020-12-30 | 2021-09-10 | 重庆市煜立机械有限公司 | Grinder with operation platform |
| CN112894545A (en) * | 2021-01-20 | 2021-06-04 | 温岭市文昌数控机床设备有限公司 | End face tooth polishing equipment for turret and polishing method |
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