CN210232671U - Automatic reciprocating type grinding wheel dressing device - Google Patents

Automatic reciprocating type grinding wheel dressing device Download PDF

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Publication number
CN210232671U
CN210232671U CN201921057516.4U CN201921057516U CN210232671U CN 210232671 U CN210232671 U CN 210232671U CN 201921057516 U CN201921057516 U CN 201921057516U CN 210232671 U CN210232671 U CN 210232671U
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China
Prior art keywords
trimming
seat
automatic reciprocating
piece
joint bearing
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Application number
CN201921057516.4U
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Chinese (zh)
Inventor
Wei Jin
金伟
Yonggang Wu
伍永刚
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Jiangsu Ruipu Maching Tool Co ltd
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Jiangsu Ruipu Maching Tool Co ltd
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Priority to CN201921057516.4U priority Critical patent/CN210232671U/en
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Abstract

The utility model relates to an automatic reciprocating type grinding wheel dressing device, include: the trimming assembly, the rotary seat and the power assembly; the trimming component is arranged on the rotating seat, and the power component drives the trimming component to linearly reciprocate on the rotating seat, so that the trimming component is suitable for trimming the grinding wheel. On the basis of having reduced unmanned aerial vehicle volume, shock-absorbing capacity when having improved unmanned aerial vehicle descends. The grinding wheel dressing device drives the diamond pen fixed at the front end of the dressing seat to reciprocate back and forth along the installation direction of the guide rail by forming the cam mechanism through the motor and the grooved wheel at the front part of the motor, so that the grinding wheel surface is dressed to be flat.

Description

Automatic reciprocating type grinding wheel dressing device
Technical Field
The utility model relates to a machining equipment technical field, concretely relates to supporting emery wheel finishing device who uses on precision grinder.
Background
The grinding wheel dresser is assembled on a surface grinding machine and a universal tool grinding machine, and dresses various formed grinding wheels consisting of straight lines and circular arcs so as to meet the processing requirements. Finely finishing the surface of the grinding wheel by using a grinding wheel dresser to ensure that the surface of the grinding wheel has micro-blade property and equal height; after grinding, the grinding trace left on the surface of the grinding wheel to be ground is extremely fine, the residual height is extremely small, and the part to be ground obtains extremely high processing precision and surface roughness.
The traditional correction device needs manual reciprocating dressing of the surface of the grinding wheel, has low dressing efficiency and low precision, and is difficult to meet the requirement of precision machining.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a supporting emery wheel finishing device who uses on accurate grinding machine has compact structure, operates steadily, easy operation, and automatic high characteristics become, and is fit for the meticulous of emery wheel face in axle type part mass production.
In order to achieve the above object, the embodiment of the present invention adopts the following technical solutions:
an embodiment of the utility model provides an automatic reciprocating type emery wheel finishing device, include:
the trimming assembly, the rotary seat and the power assembly;
the trimming component is arranged on the rotating seat, and the power component drives the trimming component to linearly reciprocate on the rotating seat, so that the trimming component is suitable for trimming the grinding wheel.
The trimming assembly comprises a trimming seat and a trimmer arranged on the trimming seat;
the trimming seat is arranged on the rotating seat through a moving assembly;
the trimmer is detachably connected with the trimming seat.
Wherein the moving assembly is a linear guide rail pair;
the trimmer is a diamond pen.
The power assembly comprises a driving piece, a transmission piece and a bridge piece;
the driving piece is connected with the bridge piece through a transmission piece, and the other end of the bridge piece is connected with the trimming seat.
The driving part drives the transmission part to rotate, and the transmission part is rotatably connected with the gap bridge part and is suitable for converting the rotation of the transmission part into the reciprocating linear motion of the gap bridge part.
Wherein the driving member is a motor;
the bridge piece comprises a first joint bearing, a connecting arm and a second joint bearing which are sequentially connected;
one end of the first joint bearing is fixedly connected with the transmission piece through a hexagon bolt, the other end of the first joint bearing is connected with the connecting arm, the other end of the connecting arm is connected with the second joint bearing, and the other end of the second joint bearing is connected with the trimming seat.
The end face of the transmission piece, which is connected with the first joint bearing, is provided with a T-shaped groove;
a T-shaped bolt is arranged in the T-shaped groove;
the hexagon bolt passes through the first joint bearing and the T-shaped bolt and then is locked and positioned with the transmission part.
And a plurality of threaded holes are formed in the T-shaped groove along the length direction of the T-shaped groove.
The bottom parts of the rotating seat and the driving piece are provided with mounting seats;
a waist-shaped hole is formed in the rotating seat;
the rotating seat penetrates through the waist-shaped hole through a hexagon bolt and is fixedly connected with the mounting seat.
Compared with the prior art, the embodiment of the utility model provides a following beneficial effect has:
the embodiment of the utility model provides a grinding wheel dressing device forms cam mechanism through motor and anterior sheave thereof, drives the fixed buddha's warrior attendant pen of dressing seat front end, along guide rail installation direction reciprocating motion all around to level and smooth the emery wheel face, have characteristics such as compact structure, operate steadily, easy operation, and can be according to the in-service use requirement, the fine finishing of emery wheel face in axle type part mass production according to the micro-angle regulation size.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 shows a schematic diagram of a preferred structure of the present invention.
Fig. 2 is a schematic view of an assembly structure of the rotary seat and the mounting seat.
FIG. 3 is a schematic view of the transmission member.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Examples
Referring to fig. 1-3, an embodiment of the present invention provides an automatic reciprocating type grinding wheel dressing device, including:
a conditioning assembly 100, a swivel 200, and a power assembly 300; the dressing component 100 is arranged on the rotating base 200, the specific position of the dressing component 100 is adjusted along with the rotating base 200, and the position of the rotating base 200 is adjusted according to the 'required' working angle of the grinding wheel, so that better adaptability is achieved.
The power assembly 300 drives the dressing assembly 100 to linearly reciprocate on the rotating base 200, and is suitable for dressing a grinding wheel.
In the present embodiment, the dressing assembly 100 includes a dressing seat 110 and a dresser 120 disposed on the dressing seat 110; the modifying base 110 is arranged on the rotating base 200 through the moving assembly 40; the moving assembly 40 is a linear guide rail pair; the trimming seat 110 is fixed to the moving assembly 40 by bolts, and the moving assembly is also fixed to the rotating seat 200 by bolts, so that the trimming seat is convenient to detach.
The dresser 120 is detachably connected with the dresser seat 110, and the dresser 120 is a diamond pen which has the advantages of wear resistance and high dressing efficiency. The trimming seat 110 is provided with a hole for installing the trimmer 120, and the trimmer 120 is detachably connected with the trimming seat 110 through bolts after being plugged into the hole in a non-working mode, so that the diamond pen can be replaced conveniently.
In this embodiment, the power assembly 300 includes a driving member 310, a transmission member 320, and a bridge member 330; the driving member 310 is connected to the bridge member 330 via the transmission member 320, and the other end of the bridge member 330 is connected to the trimming seat 110.
In this embodiment, the driving member 310 drives the transmission member 320 to rotate, and the transmission member 320 is rotatably connected to the bridge member 330, and is adapted to convert the rotation of the transmission member 320 into the reciprocating linear motion of the bridge member 330.
In this embodiment, the driving member 310 is a motor, and further drives the transmission member 320 to rotate;
the bridge piece 330 comprises a first joint bearing 331, a connecting arm 332 and a second joint bearing 333 which are connected in sequence; one end of the first knuckle bearing 331 is fixedly connected with the transmission member 320 through a hexagon bolt, the other end is connected with the connecting arm 332, the other end of the connecting arm 332 is connected with the second knuckle bearing 333, and the other end of the second knuckle bearing 333 is connected with the modifying base 110. The driving member 320 rotates following the driving member 310. When the motor is powered on, the driving member 320 is driven to rotate, and the rotational motion is converted into a linear motion through the first joint bearing 331, the connecting arm 332 and the second joint bearing 333.
In this embodiment, a T-shaped groove 321 is formed in an end surface of the transmission member 320 connected to the first oscillating bearing 331, and a T-shaped bolt 5 is arranged in the T-shaped groove 321; the hexagon bolt passes through the first joint bearing 331 and the T-shaped bolt 5 and then is locked and positioned with the transmission piece 321.
In this embodiment, be provided with the several screw hole that sets up along T type groove 321 length direction in the T type groove 321, according to the distance of repairing seat 110 reciprocating motion, adjust the position of T type bolt 5 in T type groove 321, become cam motion with the rotation of driving medium 320, and then realize repairing the regulation of seat reciprocating motion distance, adjust simply fast, convenient to detach.
In this embodiment, the bottom of the rotating base 200 and the driving member 310 is provided with a mounting base 6; the rotary base 200 is provided with a kidney-shaped hole 210; and the rotary seat 200 passes through the kidney-shaped hole 210 through a hexagon bolt to be fixedly connected with the mounting seat 6, the kidney-shaped hole 210 is of an arc structure, so that the angle of the rotary seat 210 on the mounting seat 6 can be conveniently adjusted, the position change of the driving piece 310 and the bridge piece 330 is realized, and the change of the dressing grinding wheel surface is achieved.
In this embodiment, the angle line 220 is disposed on the rotating base 200, the zero base point 61 is disposed on the mounting base 6, and the accurate position of the rotating base is adjusted by the rotation angle between the angle line 220 and the zero base point 61.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. An automatic reciprocating wheel truing apparatus comprising:
the trimming assembly, the rotary seat and the power assembly;
the trimming component is arranged on the rotating seat, and the power component drives the trimming component to linearly reciprocate on the rotating seat, so that the trimming component is suitable for trimming the grinding wheel.
2. The automatic reciprocating wheel truing apparatus of claim 1,
the trimming assembly comprises a trimming seat and a trimmer arranged on the trimming seat;
the trimming seat is arranged on the rotating seat through a moving assembly;
the trimmer is detachably connected with the trimming seat.
3. The automatic reciprocating wheel truing apparatus of claim 2,
the moving assembly is a linear guide rail pair;
the trimmer is a diamond pen.
4. The automatic reciprocating wheel truing apparatus of claim 2,
the power assembly comprises a driving piece, a transmission piece and a bridge piece;
the driving piece is connected with the bridge piece through a transmission piece, and the other end of the bridge piece is connected with the trimming seat.
5. The automatic reciprocating wheel truing apparatus of claim 4,
the driving part drives the transmission part to rotate, and the transmission part is rotatably connected with the gap bridge part and is suitable for converting the rotation of the transmission part into the reciprocating linear motion of the gap bridge part.
6. The automatic reciprocating wheel truing apparatus of claim 4,
the driving piece is a motor;
the bridge piece comprises a first joint bearing, a connecting arm and a second joint bearing which are sequentially connected;
one end of the first joint bearing is fixedly connected with the transmission piece through a hexagon bolt, the other end of the first joint bearing is connected with the connecting arm, the other end of the connecting arm is connected with the second joint bearing, and the other end of the second joint bearing is connected with the trimming seat.
7. The automatic reciprocating wheel truing apparatus of claim 6,
the end face of the transmission piece, which is connected with the first joint bearing, is provided with a T-shaped groove;
a T-shaped bolt is arranged in the T-shaped groove;
the hexagon bolt passes through the first joint bearing and the T-shaped bolt and then is locked and positioned with the transmission part.
8. The automatic reciprocating wheel truing apparatus of claim 7,
and a plurality of threaded holes arranged along the length direction of the T-shaped groove are formed in the T-shaped groove.
9. The automatic reciprocating wheel truing apparatus of claim 7,
the bottoms of the rotating seat and the driving piece are provided with mounting seats;
a waist-shaped hole is formed in the rotating seat;
the rotating seat penetrates through the waist-shaped hole through a hexagon bolt and is fixedly connected with the mounting seat.
CN201921057516.4U 2019-07-09 2019-07-09 Automatic reciprocating type grinding wheel dressing device Active CN210232671U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921057516.4U CN210232671U (en) 2019-07-09 2019-07-09 Automatic reciprocating type grinding wheel dressing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921057516.4U CN210232671U (en) 2019-07-09 2019-07-09 Automatic reciprocating type grinding wheel dressing device

Publications (1)

Publication Number Publication Date
CN210232671U true CN210232671U (en) 2020-04-03

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ID=69990250

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921057516.4U Active CN210232671U (en) 2019-07-09 2019-07-09 Automatic reciprocating type grinding wheel dressing device

Country Status (1)

Country Link
CN (1) CN210232671U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114346909A (en) * 2022-01-19 2022-04-15 东莞针刺科技有限公司 Full-automatic precise automatic tracking grinding wheel dressing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114346909A (en) * 2022-01-19 2022-04-15 东莞针刺科技有限公司 Full-automatic precise automatic tracking grinding wheel dressing device

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