CN221111302U - A vertical grinding machine spindle swing head - Google Patents
A vertical grinding machine spindle swing head Download PDFInfo
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- CN221111302U CN221111302U CN202321441788.0U CN202321441788U CN221111302U CN 221111302 U CN221111302 U CN 221111302U CN 202321441788 U CN202321441788 U CN 202321441788U CN 221111302 U CN221111302 U CN 221111302U
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- main shaft
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Abstract
The utility model discloses a spindle swinging head of a vertical grinding machine, which comprises a spindle, wherein a connecting mechanism comprises a vertical rod, a baffle plate, a first circular plate and a first lug, the outer wall and the upper part of the vertical rod are respectively and movably connected with a through hole and the top of an annular plate, the bottom of the vertical rod is fixedly connected with the baffle plate, the top of the baffle plate is attached to the bottoms of the annular plate and a grinding head, one side of the vertical rod is provided with the first circular plate fixed on the outer side of the annular plate, the bottom of the first circular plate is attached to the top of the grinding head, the bottom of the first circular plate is fixedly connected with the first lug, and the outer wall of the first lug is movably connected with a groove at the top of the grinding head. The utility model relates to the technical field of vertical grinding machine spindles, and aims to realize quick replacement of a grinding head through cooperation among a plug, a spring and the grinding head, solve the problems that an existing spindle is inconvenient for a user to assemble the grinding head to carry out grinding work, prolongs working time in actual operation and reduces working efficiency.
Description
Technical Field
The utility model relates to the technical field of vertical grinder spindles, in particular to a vertical grinder spindle swinging head.
Background
The vertical grinder is a machine tool equipment, which consists of a workbench, a power and transmission device, a guide rail base, a transverse guide rail, a guide plate table, a longitudinal guide rail, a guide plate, a grinding tool and a polishing wheel, wherein the existing workbench is vertical and is connected with the power and transmission device; the guide plate base is opposite to the workbench, the transverse guide rail is assembled on the guide plate base, the transverse guide plate table is sleeved on the transverse guide rail, the two longitudinal guide rails are fixed on the transverse guide plate table, and the grinding tool and the polishing wheel device are both arranged on the longitudinal guide plate. The grinding tool and the polishing wheel can be moved freely along the transverse direction and the longitudinal direction by the control of the operating platform. The invention eliminates the peripheral sagging caused by the horizontal placement of the workbench of the horizontal grinding machine, reduces the movement resistance and saves the energy consumption. The grinding and polishing of the workpiece to be processed can be performed on the same equipment, so that operators can observe or check the grinding or polishing state at any time, and the processing position of the grinding machine is a main shaft.
The existing feeding mechanism of the upper grinding head and the lower grinding head adopts a servo control system, and the main shaft of the grinding head adopts alternating current frequency conversion stepless speed regulation, thereby being suitable for the requirements of various grinding processes.
However, the existing spindle is inconvenient for a user to assemble the grinding head to carry out grinding work, so that the working time is prolonged in actual operation, and the working efficiency is reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the spindle swinging head of the vertical grinding machine, which solves the problems that the prior spindle is inconvenient for a user to assemble a grinding head to carry out grinding work, prolongs the working time in actual operation and reduces the working efficiency.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a vertical grinding machine main shaft pendulum head, includes the main shaft, the equipment box is installed at the top of main shaft, servo motor is installed to the top of equipment box, the annular slab is linked together to the outer wall below activity of main shaft, the outer wall activity of annular slab links to each other there is the bistrique, the below of main shaft is provided with coupling mechanism, coupling mechanism includes montant, baffle, first plectane and first lug, the outer wall and the top of montant link to each other with the through-hole and the top activity of annular slab respectively, the bottom rigid coupling of montant has the baffle, the top of baffle is laminated with the bottom of annular slab and bistrique mutually, one side of montant is provided with the first plectane of fixing in the annular slab outside, the bottom rigid coupling of first plectane has first lug, the outer wall of first lug links to each other with the top recess activity of annular slab, the outside of main shaft installs the second plectane, the bottom rigid coupling of second plectane and the top of annular slab has the second arch, the outside of second plectane and the movable die has the screw-bolt of screw-bolt to link to each other.
Preferably, a cross rod is fixedly connected to one side of the vertical rod, the outer wall of the cross rod is movably connected with the inner side groove of the annular plate, a spring is movably connected to the outer wall of the cross rod, and two ends of the spring are fixedly connected with one side of the cross rod and the inner side of the through hole of the annular plate respectively.
Preferably, a support is arranged below the outer wall of the equipment box, a plate body is fixedly connected to the outer side of the support, a pipe body is movably connected to the front opening of the plate body, and a gooseneck is arranged below the pipe body.
Preferably, two square plates are installed on the outer side of the pipe body, the inner sides of the two square plates are fixedly connected with the outer wall of the pipe body, the front side of the pipe body is rotatably connected with a rotating rod through a bearing, the bottom of the rotating rod is attached with a square block, the back side of the square block is fixedly connected with the front side of the pipe body, and a top groove of the square block is movably connected with a groove of the rotating rod, and a plug rod is movably connected with the groove of the rotating rod.
Advantageous effects
The utility model provides a spindle swing head of a vertical grinding machine. The beneficial effects are as follows: according to the spindle swinging head of the vertical grinding machine, through the cooperation among the plugging, the spring and the grinding head, the quick replacement of the grinding head is realized, and the problems that an existing spindle is inconvenient for a user to assemble the grinding head to polish are solved, the working time is prolonged in actual operation, and the working efficiency is reduced.
Through the cooperation between body, square board and the gooseneck, realized carrying the firm fixed of cooling water body to can rationally change the play liquid position according to the size of bistrique, improved application scope.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the present utility model;
FIG. 3 is a schematic view of the block, spring and grater of FIG. 1;
FIG. 4 is a schematic view of the structure of the pipe body, square plate and gooseneck of FIG. 1.
In the figure: 1. servo motor, 2, equipment box, 3, main shaft, 4, shutoff, 5, double-screw bolt, 6, annular plate, 7, second plectane, 8, second arch, 9, montant, 10, baffle, 11, horizontal pole, 12, spring, 13, bistrique, 14, first plectane, 15, first lug, 16, body, 17, square board, 18, gooseneck, 19, bull stick, 20, plate body, 21, support, 22, square, 23, inserted link.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The existing spindle is inconvenient for a user to assemble the grinding head to carry out grinding work, so that the working time is prolonged in actual operation, and the working efficiency is reduced.
In view of the above, the main shaft swinging head of the vertical grinding machine is provided, the quick replacement of the grinding head is realized through the cooperation among the plugging, the spring and the grinding head, and the problems that the traditional main shaft is inconvenient for a user to assemble the grinding head to carry out grinding work, the working time is prolonged in actual operation, and the working efficiency is reduced are solved.
The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.
Embodiment one: as can be seen from fig. 1 to 3, a spindle swing head of a vertical grinding machine comprises a spindle 3, a device box 2 is mounted at the top of the spindle 3, a servo motor 1 is mounted above the device box 2, the type of the servo motor 1 is not limited, an annular plate 6 is movably connected below the outer wall of the spindle 3, a grinding head 13 is movably connected with the outer wall of the annular plate 6, a connecting mechanism is arranged below the spindle 3, the connecting mechanism comprises a vertical rod 9, a baffle 10, a first circular plate 14 and a first bump 15, the outer wall and the upper part of the vertical rod 9 are respectively and movably connected with the through hole and the top of the annular plate 6, the vertical rod 9 can move in the through hole of the annular plate 6, a baffle 10 is fixedly connected at the bottom of the vertical rod 9, the top of the baffle 10 is attached to the annular plate 6 and the bottom of the grinding head 13, a first circular plate 14 fixed at the outer side of the annular plate 6 is arranged at one side of the vertical rod 9, the bottom of the first circular plate 14 is attached to the top of the grinding head 13, a first protruding block 15 is fixedly connected to the bottom of the first circular plate 14, the outer wall of the first protruding block 15 is movably connected with a top groove of the grinding head 13, the first protruding block 15 can move in the top groove of the grinding head 13, a second circular plate 7 is mounted on the outer side of the main shaft 3, the bottom of the second circular plate 7 is attached to the top of the annular plate 6, a second protrusion 8 is fixedly connected to the bottom of the second circular plate 7, the outer side of the second protrusion 8 is movably connected with the top groove of the annular plate 6, the second protrusion 8 can move in the top groove of the annular plate 6, a plugging 4 is attached to the bottom of the annular plate 6 and the main shaft 3, a stud 5 is fixedly connected to the top of the plugging 4, and the outer side of the stud 5 is in threaded connection with the bottom groove of the main shaft 3;
In the specific implementation process, it is worth particularly pointing out that the first protruding block 15 can move in the groove at the top of the grinding head 13, and the baffle 10, the first circular plate 14 and the first protruding block 15 are matched, so that the grinding head 13 is quickly replaced, the problem that the traditional main shaft 3 is inconvenient for a user to assemble the grinding head 13 to carry out grinding work, the working time is prolonged in actual operation, the working efficiency is reduced, and the plugging 4 is fixed by the rotatable studs 5 of the user, so that the positioning of the annular plate 6 is realized;
Further, a cross rod 11 is fixedly connected to one side of the vertical rod 9, the outer wall of the cross rod 11 is movably connected with a groove on the inner side of the annular plate 6, a spring 12 is movably connected to the outer wall of the cross rod 11, the device can drive the baffle 10 to be always attached to the bottom of the grinding head 13 by means of elastic deformation of the spring 12, and two ends of the spring 12 are fixedly connected with one side of the cross rod 11 and the inner side of a through hole of the annular plate 6 respectively;
In the specific implementation process, it is worth particularly pointing out that the user can pull the vertical rod 9 transversely to drive the baffle 10 below to separate from the bottom of the grinding head 13, and then take out the grinding head 13 downwards;
Specifically, when the main shaft of the vertical grinding machine is used for swinging, a user can transversely pull the vertical rod 9 to drive the baffle plate 10 below to be separated from the bottom of the grinding head 13, the grinding head 13 can be taken out downwards at the moment to finish replacement, the whole replacement process is simple and quick, and the baffle plate 10 can be driven to be attached to the bottom of the grinding head 13 for limiting and fixing by means of elastic deformation of the spring 12.
Embodiment two: as can be seen from fig. 1, 2 and 4, a bracket 21 is installed below the outer wall of the equipment box 2, a plate body 20 is fixedly connected to the outer side of the bracket 21, a pipe body 16 is movably connected to a front opening of the plate body 20, the pipe body 16 can move in the front opening of the plate body 20, and a gooseneck 18 is installed below the pipe body 16;
In particular, it should be pointed out that the gooseneck 18 can be shaped as desired, in order to be aligned with the working position of the grinding head 13;
Further, two square plates 17 are installed on the outer side of the pipe body 16, the two square plates 17 can limit the pipe body 16, the inner sides of the two square plates 17 are fixedly connected with the outer wall of the pipe body 16, the front face of the plate body 20 is rotationally connected with a rotating rod 19 through a bearing, a square block 22 is attached to the bottom of the rotating rod 19, the back face of the square block 22 is fixedly connected with the front face of the plate body 20, a top groove of the square block 22 and a groove of the rotating rod 19 are movably connected with an inserting rod 23, and the inserting rod 23 can move in the top groove of the square block 22 and the groove of the rotating rod 19;
in the specific implementation process, it is worth particularly pointing out that the inserted link 23 can move in the top groove of the square 22 and the groove of the rotating rod 19, and the stable fixing of the conveying cooling water pipe body 16 is realized through the cooperation among the pipe body 16, the square plate 17 and the gooseneck 18, and the liquid outlet position can be reasonably changed according to the size of the grinding head 13, so that the application range is improved;
Specifically, based on the first embodiment, when the user removes the pipe body 16, the user may pull the insert rod 23 upward, then rotate the rotating rod 19, and cancel the fixing of the pipe body 16 from the front.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a vertical grinding machine main shaft pendulum head, includes main shaft (3), its characterized in that: the device comprises a main shaft (3), wherein an equipment box (2) is arranged at the top of the main shaft (3), a servo motor (1) is arranged above the equipment box (2), an annular plate (6) is movably connected below the outer wall of the main shaft (3), a grinding head (13) is movably connected with the outer wall of the annular plate (6), a connecting mechanism is arranged below the main shaft (3), a second circular plate (7) is arranged at the outer side of the main shaft (3), the bottom of the second circular plate (7) is attached to the top of the annular plate (6), a second bulge (8) is fixedly connected at the bottom of the second circular plate (7), the outer sides of the second bulge (8) are movably connected with a groove at the top of the annular plate (6), a plug (4) is attached to the bottom of the annular plate (6) and the main shaft (3), a stud (5) is fixedly connected at the top of the plug (4), and the outer side of the stud (5) is connected with a groove at the bottom of the main shaft (3) through threads.
The connecting mechanism comprises a vertical rod (9), a baffle (10), a first circular plate (14) and a first lug (15);
The outer wall and the top of montant (9) link to each other with the through-hole and the top activity of annular plate (6) respectively, the bottom rigid coupling of montant (9) has baffle (10), the top of baffle (10) is laminated mutually with the bottom of annular plate (6) and bistrique (13), one side of montant (9) is provided with first plectane (14) of fixing in annular plate (6) outside, the bottom of first plectane (14) is laminated mutually with the top of bistrique (13), the bottom rigid coupling of first plectane (14) has first lug (15), the outer wall of first lug (15) links to each other with the top recess activity of bistrique (13).
2. The spindle head of a vertical grinding machine according to claim 1, wherein: the novel annular plate is characterized in that a cross rod (11) is fixedly connected to one side of the vertical rod (9), the outer wall of the cross rod (11) is movably connected with an inner side groove of the annular plate (6), a spring (12) is movably connected to the outer wall of the cross rod (11), and two ends of the spring (12) are fixedly connected with one side of the cross rod (11) and the inner side of a through hole of the annular plate (6) respectively.
3. The spindle head of a vertical grinding machine according to claim 1, wherein: the utility model discloses a gooseneck device is characterized in that a support (21) is arranged below the outer wall of the device box (2), a plate body (20) is fixedly connected to the outer side of the support (21), a pipe body (16) is movably connected to the front opening of the plate body (20), and a gooseneck (18) is arranged below the pipe body (16).
4. A spindle head for a vertical grinding machine according to claim 3, wherein: two square plates (17) are installed in the outside of body (16), two the inboard of square plate (17) and the outer wall fixed connection of body (16), the front of body (20) is rotated through the bearing and is linked to each other has bull stick (19), the laminating of the bottom of bull stick (19) has square (22), the front looks rigid coupling of the back of square (22) and body (20), the top recess of square (22) and the recess activity of bull stick (19) link to each other have inserted bar (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441788.0U CN221111302U (en) | 2023-06-07 | 2023-06-07 | A vertical grinding machine spindle swing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321441788.0U CN221111302U (en) | 2023-06-07 | 2023-06-07 | A vertical grinding machine spindle swing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221111302U true CN221111302U (en) | 2024-06-11 |
Family
ID=91369071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321441788.0U Active CN221111302U (en) | 2023-06-07 | 2023-06-07 | A vertical grinding machine spindle swing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221111302U (en) |
-
2023
- 2023-06-07 CN CN202321441788.0U patent/CN221111302U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20251219 Address after: 523000 Guangdong Province Dongguan City Houtang Town Xinwei Industrial Zone East Road 1 Building 2 Patentee after: Dongguan Longhui Hardware Products Co.,Ltd. Country or region after: China Address before: 116000 building 9-3, Hongxing Industrial Park, Dalian Economic and Technological Development Zone, Liaoning Province Patentee before: Dalian Hancheng Technology Co.,Ltd. Country or region before: China |