CN212526340U - Adjustable chamfering device - Google Patents

Adjustable chamfering device Download PDF

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Publication number
CN212526340U
CN212526340U CN202021003998.8U CN202021003998U CN212526340U CN 212526340 U CN212526340 U CN 212526340U CN 202021003998 U CN202021003998 U CN 202021003998U CN 212526340 U CN212526340 U CN 212526340U
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China
Prior art keywords
placing plate
fixing arm
fixed
cutting
adjustable
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CN202021003998.8U
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Chinese (zh)
Inventor
谢国强
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BEIJING CHANGHANG PRECISION CASTING TECHNOLOGY CO LTD
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BEIJING CHANGHANG PRECISION CASTING TECHNOLOGY CO LTD
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Abstract

The utility model provides an adjustable chamfer processing device, which relates to the field of workpiece processing and comprises a workpiece clamping mechanism, a cutting mechanism and a sliding mechanism; the workpiece clamping mechanism comprises a first placing plate, a second placing plate and an adjustable connecting piece; the first placing plate and the second placing plate are connected through the adjustable connecting piece in an included angle mode, and a gap is reserved at the connecting position to form a cutting groove; the cutting end of the cutting mechanism is positioned below the cutting groove; the fixed end of the cutting mechanism slides along the sliding mechanism. The utility model discloses can adjust the chamfer size of needs, simple and easy, convenient, quick.

Description

Adjustable chamfering device
Technical Field
The utility model belongs to the technical field of the work piece processing technique and specifically relates to a chamfer processingequipment with adjustable.
Background
Some blanks need to be chamfered in the processing step, the size of a workpiece to be chamfered and the size of the chamfer are not the same, and the blank needs to be subjected to targeted processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chamfer processingequipment with adjustable for solve above-mentioned at least one technical problem, it can adjust the chamfer size of needs, and is simple and easy, convenient, quick.
The embodiment of the utility model is realized like this:
an adjustable chamfering device comprises a workpiece clamping mechanism, a cutting mechanism and a sliding mechanism.
The workpiece clamping mechanism comprises a first placing plate, a second placing plate and an adjustable connecting piece.
The first placing plate and the second placing plate are connected through the adjustable connecting piece in an included angle mode, and a gap is reserved at the connecting position to form a cutting groove.
The cutting end of the cutting mechanism is positioned below the cutting groove.
The fixed end of the cutting mechanism slides along the sliding mechanism.
In a preferred embodiment of the present invention, the adjustable connecting member of the adjustable chamfering device comprises a first fixing arm and a second fixing arm.
The first fixing arm is connected to the upper side surface of the first placing plate.
The second fixing arm is connected to the upper side surface of the second placing plate.
One end of the first fixing arm is rotatably connected with one end of the second fixing arm through a hinge shaft locking component.
The technical effects are as follows: through the setting of first fixed arm and second fixed arm, make first board and the second of placing place the board and link to each other, the contained angle plane between the two can bear placing of work piece.
In the preferred embodiment of the present invention, the adjustable chamfering device comprises a hinge shaft and a locking member.
The articulated shaft passes in proper order the one end of first fixed arm with the one end of second fixed arm, through retaining member locking.
And both ends of the hinged shaft are provided with threads.
The locking piece adopts a nut and is locked at two ends of the hinge shaft.
The technical effects are as follows: conveniently adjust the angle between first board and the second board of placing, adjust the size of cutting groove to adjust to required chamfer size.
In a preferred embodiment of the present invention, the adjustable chamfering device has a first positioning block fixed to a lower side surface of the first fixing arm.
The upper side of the first placing plate is provided with a first positioning groove corresponding to the first positioning block.
The first positioning block moves in the first positioning groove in a direction perpendicular to the moving direction of the cutting mechanism.
A first screw hole is formed in the first fixing arm.
The first positioning block is provided with a second screw hole corresponding to the first fixing arm.
And the first positioning groove is provided with a third screw channel corresponding to the positioning block.
When the first fixing arm moves along the first positioning groove and is adjusted to a required chamfer size, the first screw is locked.
First screw passes first screw, second screw and third screw way in proper order and locks, will first fixed arm first locating piece with first board fixed connection of placing.
The first screw is a socket head cap screw.
And a second positioning block is fixed on the lower side surface of the second fixing arm.
The upper side surface of the second placing plate is provided with a second positioning groove corresponding to the second positioning block.
The second positioning block is arranged in the second positioning groove and moves along the direction vertical to the moving direction of the cutting mechanism.
And a fourth screw hole is formed in the second fixing arm.
And the second positioning block is provided with a fifth screw hole corresponding to the second fixed arm.
And the second positioning groove is provided with a sixth screw channel corresponding to the positioning block.
And when the second fixing arm moves along the second positioning groove and is adjusted to the required chamfer size, the second screw is locked.
And a second screw penetrates through a fourth screw hole, a fifth screw hole and a sixth screw channel in sequence and is locked, and the second fixing arm, the second positioning block and the second placing plate are fixedly connected.
And the second screw is a socket head cap screw.
The technical effects are as follows: the distance between the first placing plate and the second placing plate is conveniently adjusted, and the size of the cutting groove is adjusted, so that the required chamfering size is adjusted.
In a preferred embodiment of the present invention, the cutting mechanism of the adjustable chamfering apparatus comprises a cutting head and a fixing shank.
The cutting head is fixed at the front end of the fixed handle.
The cutting head is located below the cutting flutes.
The cutting mechanism adopts an electric grinder.
In a preferred embodiment of the present invention, the cutting mechanism of the adjustable chamfering device further includes a fixing block.
The fixed block is fixedly connected with the fixed handle.
The sliding mechanism comprises a sliding block and a sliding rail.
The sliding block with fixed block fixed connection.
The sliding block slides along the sliding rail.
The technical effects are as follows: the cutting mechanism slides along the fixed slide rail, and the cutting stability is ensured.
In the preferred embodiment of the present invention, the adjustable chamfering device further includes a bottom frame.
The lower end of the first placing plate is fixed on the underframe.
The sliding rail is arranged on the bottom frame.
The technical effects are as follows: the device has the functions of fixed connection, bears the force generated by chamfer cutting and ensures the stability of the device.
The embodiment of the utility model provides a beneficial effect is: the adjustment of the size of the required chamfer is realized by adjusting the angle between the first fixing arm and the second fixing arm of the adjustable connecting piece and the distance between the first placing plate and the second placing plate relative to the adjustable connecting piece.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
The adjustable chamfering apparatus according to the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
FIG. 1 is a schematic view of the left side structure of the adjustable chamfer processing device of the present invention;
FIG. 2 is a schematic view of the right side structure of the adjustable chamfer processing device of the present invention;
fig. 3 is another right side schematic structure diagram of the adjustable chamfer processing device of the utility model.
In the figure: 1-a first placing plate; 2-a second placing plate; 3-an adjustable connector; 301-a first fixed arm; 302-a second fixed arm; 303-a hinge shaft locking assembly; 304-a first location block; 305-a first positioning groove; 306-a first screw hole; 307-third lane; 308-a second locating block; 309-a second positioning groove; 310-a fourth screw hole; 311-sixth lane; 4-a cutting mechanism; 401-a cutting head; 402-a fixed handle; 403-fixing block; 5-a sliding mechanism; 501-a slider; 502-a slide rail; 6-under frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The mechanisms of the embodiments of the present invention, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
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.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
An embodiment of the utility model is shown in fig. 1 to fig. 3, and this embodiment provides an adjustable chamfer processingequipment, including work piece fixture, cutting mechanism 4 and slide mechanism 5.
The workpiece clamping mechanism comprises a first placing plate 1, a second placing plate 2 and an adjustable connecting piece 3.
The first placing plate 1 and the second placing plate 2 are connected through the adjustable connecting piece 3 with an included angle, and a gap is reserved at the connecting position to form a cutting groove.
The cutting end of the cutting means 4 is located below the cutting groove.
The fixed end of the cutting mechanism 4 slides along the sliding mechanism 5.
In the preferred embodiment of the present invention, the adjustable connector 3 of the adjustable chamfering device comprises a first fixing arm 301 and a second fixing arm 302.
The first fixing arm 301 is attached to the upper side surface of the first placement board 1.
The second fixing arm 302 is attached to the upper side of the second placement plate 2.
One end of the first fixing arm 301 and one end of the second fixing arm 302 are rotatably connected by a hinge shaft locking assembly 303.
The technical effects are as follows: through the arrangement of the first fixing arm 301 and the second fixing arm 302, the first placing plate 1 and the second placing plate 2 are connected, and the plane of an included angle between the first placing plate and the second placing plate can bear the placing of the workpiece.
In the preferred embodiment of the present invention, the hinge shaft locking assembly 303 of the adjustable chamfering machine comprises a hinge shaft and a locking member.
One end of the first fixing arm 301 is inserted into one end of the second fixing arm 302.
The hinge shaft sequentially passes through one end of the first fixing arm 301 and one end of the second fixing arm 302, and is locked by the locking member.
And both ends of the hinged shaft are provided with threads.
The locking piece adopts a nut and is locked at two ends of the hinge shaft.
The technical effects are as follows: the angle between the first placing plate 1 and the second placing plate 2 is conveniently adjusted, and the size of the cutting groove is adjusted, so that the required chamfering size is adjusted.
In the preferred embodiment of the present invention, a first positioning block 304 is fixed to the lower side surface of the first fixing arm 301 of the adjustable chamfering device.
The upper side of the first placement board 1 is provided with a first positioning groove 305 corresponding to the first positioning block 304.
The first positioning block 304 moves in the first positioning groove 305 in a direction perpendicular to the moving direction of the cutting mechanism 4.
The first fixing arm 301 is provided with a first screw hole 306.
The first positioning block 304 is provided with a second screw hole corresponding to the first fixing arm 301.
The first positioning slot 305 is provided with a third channel 307 corresponding to the positioning block.
When the first fixing arm 301 moves along the first positioning groove 305 and is adjusted to a desired chamfer size, the first screw is locked.
A first screw passes through the first screw hole 306, the second screw hole and the third screw channel 307 in sequence and is locked, so as to fixedly connect the first fixing arm 301, the first positioning block 304 and the first placing plate 1.
The first screw is a socket head cap screw.
A second positioning block 308 is fixed on the lower side of the second fixing arm 302.
The upper side of the second placing plate 2 is provided with a second positioning slot 309 corresponding to the second positioning block 308.
The second positioning block 308 moves in the second positioning groove 309 in a direction perpendicular to the moving direction of the cutting mechanism 4.
The second fixing arm 302 is provided with a fourth screw hole 310.
The second positioning block 308 has a fifth screw hole corresponding to the second fixing arm 302.
The second positioning groove 309 is provided with a sixth screw path 311 corresponding to the positioning block.
When the second fixing arm 302 moves along the second positioning groove 309 and is adjusted to the required chamfer size, the second screw is locked.
The second screw sequentially passes through the fourth screw hole 310, the fifth screw hole and the sixth screw path 311 and is locked, so as to fixedly connect the second fixing arm 302, the second positioning block 308 and the second placing plate 2.
And the second screw is a socket head cap screw.
The technical effects are as follows: the distance between the first placing plate 1 and the second placing plate 2 is conveniently adjusted, and the size of the cutting groove is adjusted, so that the required chamfering size is adjusted.
In the preferred embodiment of the present invention, the cutting mechanism 4 of the adjustable chamfer machining device comprises a cutting head 401 and a fixing shank 402.
The cutting head 401 is secured to the front end of the shank 402.
The cutting head 401 is located below the cutting flutes.
In the preferred embodiment of the present invention, the cutting mechanism 4 of the adjustable chamfering device further includes a fixing block 403.
The fixing block 403 is fixedly connected with the fixing handle 402.
The slide mechanism 5 includes a slide block 501 and a slide rail 502.
The sliding block 501 is fixedly connected with the fixed block 403.
The slider 501 slides along the slide rail 502.
The technical effects are as follows: the cutting mechanism 4 is made to slide along the fixed slide rail 502, and the cutting stability is ensured.
In the preferred embodiment of the present invention, the adjustable chamfering device further includes a bottom frame 6.
The lower end of the first placing plate 1 is fixed on the base frame 6.
The slide rails 502 are provided on the base frame 6.
The technical effects are as follows: the device has the functions of fixed connection, bears the force generated by chamfer cutting and ensures the stability of the device.
The embodiment of the utility model provides a beneficial effect is: the adjustment of the required chamfer size is realized by adjusting the angle between the first fixing arm 301 and the second fixing arm 302 of the adjustable connector 3 and the distance between the first placing plate 1 and the second placing plate 2 relative to the adjustable connector 3.
Another embodiment of the present invention is shown in fig. 1 to 3, and this embodiment provides an adjustable chamfer processing device, which includes a workpiece holding mechanism, a cutting mechanism 4 and a sliding mechanism 5.
The workpiece clamping mechanism comprises a first placing plate 1, a second placing plate 2 and an adjustable connecting piece 3.
The first placing plate 1 and the second placing plate 2 are connected through the adjustable connecting piece 3 with an included angle, and a gap is reserved at the connecting position to form a cutting groove.
The cutting end of the cutting means 4 is located below the cutting groove.
The fixed end of the cutting mechanism 4 slides along the sliding mechanism 5.
In the preferred embodiment of the present invention, the adjustable connecting members 3 of the above adjustable chamfering device are provided with two sets, which are respectively located on the first side of the placing plate 1 and the second side of the placing plate 2, and each set of the adjustable connecting members 3 comprises a first fixing arm 301 and a second fixing arm 302.
The first fixing arm 301 is attached to the upper side surface of the first placement board 1.
The second fixing arm 302 is attached to the upper side of the second placement plate 2.
One end of the first fixing arm 301 and one end of the second fixing arm 302 are rotatably connected by a hinge shaft locking assembly 303.
The adjustable connecting piece 3 can be prefabricated into different shapes and angles according to different requirements.
The technical effects are as follows: through the arrangement of the first fixing arm 301 and the second fixing arm 302, the first placing plate 1 and the second placing plate 2 are connected, and the plane of an included angle between the first placing plate and the second placing plate can bear the placing of the workpiece.
In the preferred embodiment of the present invention, the hinge shaft locking assembly 303 of the adjustable chamfering machine comprises a hinge shaft and a locking member.
One end of the second fixing arm 302 is inserted into one end of the first fixing arm 301.
The hinge shaft sequentially passes through one end of the first fixing arm 301 and one end of the second fixing arm 302, and is locked by the locking member.
And both ends of the hinged shaft are provided with threads.
The locking piece adopts a nut and is locked at two ends of the hinge shaft.
The technical effects are as follows: the angle between the first placing plate 1 and the second placing plate 2 is conveniently adjusted, and the size of the cutting groove is adjusted, so that the required chamfering size is adjusted.
In the preferred embodiment of the present invention, a first positioning block 304 is fixed to the lower side surface of the first fixing arm 301 of the adjustable chamfering device.
The upper side of the first placement board 1 is provided with a first positioning groove 305 corresponding to the first positioning block 304.
The first positioning block 304 moves in the first positioning groove 305 in a direction perpendicular to the moving direction of the cutting mechanism 4.
The first fixing arm 301 is provided with a first screw hole 306.
The first positioning block 304 is provided with a second screw hole corresponding to the first fixing arm 301.
The first positioning slot 305 is provided with a third channel 307 corresponding to the positioning block.
When the first fixing arm 301 moves along the first positioning groove 305 and is adjusted to a desired chamfer size, the first screw is locked.
A first screw passes through the first screw hole 306, the second screw hole and the third screw channel 307 in sequence and is locked, so as to fixedly connect the first fixing arm 301, the first positioning block 304 and the first placing plate 1.
The first screw is a socket head cap screw.
A second positioning block 308 is fixed on the lower side of the second fixing arm 302.
The upper side of the second placing plate 2 is provided with a second positioning slot 309 corresponding to the second positioning block 308.
The second positioning block 308 moves in the second positioning groove 309 in a direction perpendicular to the moving direction of the cutting mechanism 4.
The second fixing arm 302 is provided with a fourth screw hole 310.
The second positioning block 308 has a fifth screw hole corresponding to the second fixing arm 302.
The second positioning groove 309 is provided with a sixth screw path 311 corresponding to the positioning block.
When the second fixing arm 302 moves along the second positioning groove 309 and is adjusted to the required chamfer size, the second screw is locked.
The second screw sequentially passes through the fourth screw hole 310, the fifth screw hole and the sixth screw path 311 and is locked, so as to fixedly connect the second fixing arm 302, the second positioning block 308 and the second placing plate 2.
And the second screw is a socket head cap screw.
The technical effects are as follows: the distance between the first placing plate 1 and the second placing plate 2 is conveniently adjusted, and the size of the cutting groove is adjusted, so that the required chamfering size is adjusted.
In the preferred embodiment of the present invention, the cutting mechanism 4 of the adjustable chamfer machining device comprises a cutting head 401 and a fixing shank 402.
The cutting head 401 is secured to the front end of the shank 402.
The cutting head 401 is located below the cutting flutes.
Different driving mechanisms can be additionally arranged at the rear end of the cutting mechanism 4 according to the processing requirements.
The cutting mechanism 4 adopts an electric grinder.
The cutting end of the electric grinder can be set into different cutting tools according to the processing requirements.
In the preferred embodiment of the present invention, the cutting mechanism 4 of the adjustable chamfering device further includes a fixing block 403.
The fixing block 403 is fixedly connected with the fixing handle 402.
The slide mechanism 5 includes a slide block 501 and a slide rail 502.
The sliding block 501 is fixedly connected with the fixed block 403.
The slider 501 slides along the slide rail 502.
The joint of the sliding block 501 and the sliding rail 502 is provided with a ball, and the corresponding sliding rail 502 is a circular groove, so that the sliding of the sliding block 501 in the circular groove guide rail is realized.
The technical effects are as follows: the cutting mechanism 4 is made to slide along the fixed slide rail 502, and the cutting stability is ensured.
In the preferred embodiment of the present invention, the adjustable chamfering device further includes a bottom frame 6.
The lower end of the first placing plate 1 is fixed on the base frame 6.
The slide rails 502 are provided on the base frame 6.
The technical effects are as follows: the device has the functions of fixed connection, bears the force generated by chamfer cutting and ensures the stability of the device.
The embodiment of the utility model provides a beneficial effect is: the adjustment of the required chamfer size is realized by adjusting the angle between the first fixing arm 301 and the second fixing arm 302 of the adjustable connector 3 and the distance between the first placing plate 1 and the second placing plate 2 relative to the adjustable connector 3.
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 (8)

1. An adjustable chamfering processing device is characterized by comprising a workpiece clamping mechanism, a cutting mechanism and a sliding mechanism;
the workpiece clamping mechanism comprises a first placing plate, a second placing plate and an adjustable connecting piece;
the first placing plate and the second placing plate are connected through the adjustable connecting piece in an included angle mode, and a gap is reserved at the connecting position to form a cutting groove;
the cutting end of the cutting mechanism is positioned below the cutting groove;
the fixed end of the cutting mechanism slides along the sliding mechanism.
2. The adjustable chamfering apparatus according to claim 1,
the adjustable connecting piece comprises a first fixing arm and a second fixing arm;
the first fixing arm is connected to the upper side face of the first placing plate;
the second fixing arm is connected to the upper side face of the second placing plate;
one end of the first fixing arm is rotatably connected with one end of the second fixing arm through a hinge shaft locking component.
3. The adjustable chamfering apparatus according to claim 2,
the hinge shaft locking component comprises a hinge shaft and a locking piece;
the articulated shaft passes in proper order the one end of first fixed arm with the one end of second fixed arm, through retaining member locking.
4. The adjustable chamfering apparatus according to claim 2,
a first positioning block is fixed on the lower side surface of the first fixing arm;
the upper side surface of the first placing plate is provided with a first positioning groove corresponding to the first positioning block;
the first positioning block moves in the first positioning groove along a direction perpendicular to the moving direction of the cutting mechanism;
the first fixing arm is provided with a first screw hole;
the first positioning block is provided with a second screw hole corresponding to the first fixing arm;
the first positioning groove is provided with a third screw channel corresponding to the positioning block;
first screw passes first screw, second screw and third screw way in proper order and locks, will first fixed arm first locating piece with first board fixed connection of placing.
5. The adjustable chamfering apparatus according to claim 2,
a second positioning block is fixed on the lower side surface of the second fixing arm;
the upper side surface of the second placing plate is provided with a second positioning groove corresponding to the second positioning block;
the second positioning block is arranged in the second positioning groove and moves along the direction vertical to the moving direction of the cutting mechanism;
a fourth screw hole is formed in the second fixing arm;
the second positioning block is provided with a fifth screw hole corresponding to the second fixing arm;
the second positioning groove is provided with a sixth screw channel corresponding to the positioning block;
and a second screw penetrates through a fourth screw hole, a fifth screw hole and a sixth screw channel in sequence and is locked, and the second fixing arm, the second positioning block and the second placing plate are fixedly connected.
6. The adjustable chamfering apparatus according to claim 2,
the cutting mechanism comprises a cutting head and a fixed shank;
the cutting head is fixed at the front end of the fixed handle;
the cutting head is located below the cutting flutes.
7. The adjustable chamfering apparatus according to claim 6,
the cutting mechanism further comprises a fixed block;
the fixed block is fixedly connected with the fixed handle;
the sliding mechanism comprises a sliding block and a sliding rail;
the sliding block is fixedly connected with the fixed block;
the sliding block slides along the sliding rail.
8. The adjustable chamfer machining device of claim 7, further comprising a base frame;
the lower end of the first placing plate is fixed on the underframe;
the sliding rail is arranged on the bottom frame.
CN202021003998.8U 2020-06-04 2020-06-04 Adjustable chamfering device Active CN212526340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021003998.8U CN212526340U (en) 2020-06-04 2020-06-04 Adjustable chamfering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021003998.8U CN212526340U (en) 2020-06-04 2020-06-04 Adjustable chamfering device

Publications (1)

Publication Number Publication Date
CN212526340U true CN212526340U (en) 2021-02-12

Family

ID=74638345

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021003998.8U Active CN212526340U (en) 2020-06-04 2020-06-04 Adjustable chamfering device

Country Status (1)

Country Link
CN (1) CN212526340U (en)

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