CN210818787U - Polishing tool for machining inner hole of wheel core - Google Patents
Polishing tool for machining inner hole of wheel core Download PDFInfo
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- CN210818787U CN210818787U CN201920917195.4U CN201920917195U CN210818787U CN 210818787 U CN210818787 U CN 210818787U CN 201920917195 U CN201920917195 U CN 201920917195U CN 210818787 U CN210818787 U CN 210818787U
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- wheel core
- motor
- push rod
- electric push
- polishing
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Abstract
The utility model discloses a frock of polishing of wheel core processing hole, including concave type frame, concave type frame left side middle part level right fixed mounting has the motor, the transmission shaft right-hand member and the fixed section of thick bamboo left side middle part level fixed connection of wheel core of motor, the vertical screw hole of seting up of the fixed section of thick bamboo upper portion intermediate position of wheel core, the downward through connection of screw hole internal thread has clamping bolt, concave type frame right side middle part level fixed mounting has first electric putter left. The utility model discloses a first electric putter left end activity that sets up runs through in concave type frame right side middle part, and first electric putter left end and the template right side middle part vertical fixation that falls L, and first electric putter can adjust the depth position of polishing head to wheel core hole, guarantees the effect of polishing, and it is efficient to polish, need not artifical manual polishing.
Description
Technical Field
The utility model relates to a wheel core processing technology field specifically is a wheel core processing hole frock of polishing.
Background
At present, a wheel core is one of components for starting transmission torque in a running system of a monorail train, but the inner hole of the wheel core is large in aperture or more burrs appear in the inner hole and need to be polished in the existing wheel core field assembly process, but the wheel core is polished by an operator holding polishing equipment, so that the working effect is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frock of polishing of wheel core processing hole has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frock of polishing of wheel core processing hole, includes concave type frame, concave type frame left side middle part level fixed mounting has the motor right, the transmission shaft right-hand member and the horizontal fixed connection in wheel core solid fixed cylinder left side middle part of motor, the vertical screw hole of seting up of wheel core solid fixed cylinder upper portion intermediate position, the downward through connection of screw hole internal thread has the centre gripping bolt, concave type frame right side middle part level fixed mounting has first electric putter left, first electric putter left end activity runs through in concave type frame right side middle part, and first electric putter left end and the template right side vertical fixation that falls L, the vertical downward fixed mounting in template top intermediate position that falls L has second electric putter, second electric putter lower extreme and the perpendicular fixed connection in motor frame top.
As an optimal implementation mode of the utility model, centre gripping bolt lower extreme fixed mounting has the centre gripping cushion, is located fixed bonding has the protection cushion bottom wheel core fixing cylinder inner chamber.
As an optimal implementation mode of the utility model, horizontal to left fixed mounting has grinding motor in the motor frame, grinding motor's axostylus axostyle left end fixed mounting has the head of polishing.
As an optimal implementation mode of the utility model, two spacing holes about first electric putter symmetry are seted up on concave type frame right side, spacing downthehole activity runs through there is the gag lever post, two the gag lever post left end with fall the perpendicular fixed connection in L template right side.
As an embodiment of the present invention, the polishing motor, the first electric pushing rod and the second electric pushing rod are electrically connected to an external control box, and the control box can be disposed on the sidewall of the concave frame, and the control box is electrically connected to an external 220 volt city.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a first electric putter left end activity that sets up runs through in concave type frame right side middle part, and first electric putter left end and the template right side middle part vertical fixation that falls L, first electric putter can adjust the depth position of polishing head to wheel core hole, the vertical downward fixed mounting in template top intermediate position that falls L has second electric putter, second electric putter lower extreme and the perpendicular fixed connection in motor frame top, second electric putter can adjust the inner wall of polishing head laminating at the wheel core, guarantee the effect of polishing, it is efficient to polish, need not artifical manual polishing.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of the wheel core machining inner hole polishing tool of the present invention;
fig. 2 is the utility model discloses the wheel core fixing cylinder of wheel core processing hole frock of polishing looks sideways at the schematic structure.
In the figure: concave type frame 1, polish head 2, grinding motor 3, spacing hole 4, first electric putter 5, gag lever post 6, motor frame 7, second electric putter 8, fall L template 9, centre gripping cushion 10, screw hole 11, centre gripping bolt 12, wheel core fixed cylinder 13, motor 14, transmission shaft 15, protection cushion 16.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: a wheel core processing inner hole polishing tool comprises a concave frame 1, a motor 14 is horizontally and rightwards fixedly installed in the middle of the left side of the concave frame 1, the right end of a transmission shaft 15 of the motor 14 is horizontally and fixedly connected with the middle of the left side of a wheel core fixing cylinder 13, a threaded hole 11 is vertically formed in the middle of the upper portion of the wheel core fixing cylinder 13, a clamping bolt 12 is connected with an inner thread of the threaded hole 11 in a downward penetrating mode, when a wheel core is placed in the wheel core fixing cylinder 13, the wheel core is clamped and fixed by descending the rotating clamping bolt 12 through the threaded hole 11, a first electric push rod 5 is horizontally and leftwards fixedly installed in the middle of the right side of the concave frame 1, the left end of the first electric push rod 5 movably penetrates through the middle of the right side of the concave frame 1, the left end of the first electric push rod 5 is vertically fixed with the middle of the right side of an inverted L-shaped plate 9, the first electric push rod 5 can adjust the, the lower end of the second electric push rod 8 is fixedly connected with the top of the motor frame 7 in a vertical mode, the second electric push rod 8 can adjust the grinding head 2 to be attached to the inner wall of the wheel core, and the grinding effect is guaranteed.
In this embodiment, the lower end of the clamping bolt 12 is fixedly provided with a clamping rubber pad 10, and a protection rubber pad 16 is fixedly bonded at the bottom of the inner cavity of the wheel core fixing cylinder 13, so that the wheel core can be protected and can be prevented from slipping.
In this embodiment, a polishing motor 3 is horizontally and fixedly installed in the motor frame 7 to the left, and a polishing head 2 is fixedly installed at the left end of a shaft lever of the polishing motor 3.
In this embodiment, two spacing holes 4 about 5 symmetries of first electric putter are seted up on concave type frame 1 right side, and spacing downthehole 4 internalization runs through there is gag lever post 6, and 6 left ends of two gag lever posts and the perpendicular fixed connection in type of falling L template 9 right side guarantee that first electric putter 5 drives when removing about type of falling L template 9, can carry out spacing stability through gag lever post 6.
In this embodiment, the polishing motor 3, the motor 14, the first electric push rod 5, and the second electric push rod 8 are all electrically connected to an external control box, and the control box may be disposed on the sidewall of the concave frame 1.
When a wheel core processing hole frock of polishing uses, need explain, the utility model relates to a wheel core processing hole frock of polishing, including concave type frame 1, polish head 2, grinding motor 3, spacing hole 4, first electric putter 5, gag lever post 6, motor frame 7, second electric putter 8, fall L template 9, centre gripping cushion 10, screw hole 11, clamping bolt 12, wheel core fixing cylinder 13, motor 14, transmission shaft 15, protection cushion 16, the part is the part that general standard spare or technical personnel in the field know, its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental method.
During the use, when placing the wheel core in wheel core fixing cylinder 13, rotatory clamping bolt 12 descends through screw hole 11 and carries out the centre gripping to the wheel core fixed, 1 right side middle part level of concave type frame is fixed mounting left has first electric putter 5, 5 left ends activities of first electric putter run through in 1 right side middle part of concave type frame, and 5 left ends of first electric putter and the board 9 right side middle part vertical fixation that falls L, first electric putter 5 can adjust the depth position of 2 to the wheel core hole of head of polishing, the vertical downward fixed mounting in board 9 top middle position that falls L has second electric putter 8, 8 lower extremes of second electric putter and the perpendicular fixed connection in 7 tops of motor frame, second electric putter 8 can adjust the inner wall of 2 laminatings at the wheel core of head of polishing, guarantee the effect of polishing.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a frock of polishing of wheel core processing hole, includes concave type frame (1), its characterized in that: a motor (14) is horizontally and fixedly arranged rightwards in the middle of the left side of the concave frame (1), the right end of a transmission shaft (15) of the motor (14) is horizontally and fixedly connected with the middle part of the left side of the wheel core fixing cylinder (13), a threaded hole (11) is vertically arranged in the middle of the upper part of the wheel core fixing cylinder (13), a clamping bolt (12) is connected with the internal thread of the threaded hole (11) in a downward penetrating way, a first electric push rod (5) is horizontally and fixedly arranged in the middle of the right side of the concave frame (1) leftwards, the left end of the first electric push rod (5) movably penetrates through the middle part of the right side of the concave frame (1), and the left end of the first electric push rod (5) is vertically fixed with the middle part of the right side of the inverted L-shaped plate (9), a second electric push rod (8) is vertically and downwards fixedly arranged in the middle of the top of the inverted L-shaped plate (9), the lower end of the second electric push rod (8) is vertically and fixedly connected with the top of the motor frame (7).
2. The grinding tool for the inner hole of the wheel core machining tool of claim 1, is characterized in that: the lower end of the clamping bolt (12) is fixedly provided with a clamping rubber mat (10), and a protective rubber mat (16) is fixedly bonded at the bottom of the inner cavity of the wheel core fixing cylinder (13).
3. The grinding tool for the inner hole of the wheel core machining tool of claim 1, is characterized in that: a grinding motor (3) is horizontally and fixedly installed in the motor frame (7) towards the left, and a grinding head (2) is fixedly installed at the left end of a shaft lever of the grinding motor (3).
4. The grinding tool for the inner hole of the wheel core machining tool of claim 1, is characterized in that: two limiting holes (4) symmetrical about a first electric push rod (5) are formed in the right side of the concave frame (1), a limiting rod (6) penetrates through the limiting holes (4) in a movable mode, and the left end of the limiting rod (6) is fixedly connected with the right side of the inverted L-shaped plate (9) in a perpendicular mode.
5. The tool for grinding the inner hole in the machining of the wheel core according to claim 3, is characterized in that: the grinding motor (3), the motor (14), the first electric push rod (5) and the second electric push rod (8) are all externally connected with a control box in an electric mode, and the control box can be arranged on the side wall of the concave frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920917195.4U CN210818787U (en) | 2019-06-18 | 2019-06-18 | Polishing tool for machining inner hole of wheel core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920917195.4U CN210818787U (en) | 2019-06-18 | 2019-06-18 | Polishing tool for machining inner hole of wheel core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210818787U true CN210818787U (en) | 2020-06-23 |
Family
ID=71257178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920917195.4U Active CN210818787U (en) | 2019-06-18 | 2019-06-18 | Polishing tool for machining inner hole of wheel core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210818787U (en) |
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2019
- 2019-06-18 CN CN201920917195.4U patent/CN210818787U/en active Active
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