CN219853697U - Chamfering device - Google Patents
Chamfering device Download PDFInfo
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- CN219853697U CN219853697U CN202322413220.4U CN202322413220U CN219853697U CN 219853697 U CN219853697 U CN 219853697U CN 202322413220 U CN202322413220 U CN 202322413220U CN 219853697 U CN219853697 U CN 219853697U
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- 238000005498 polishing Methods 0.000 claims abstract description 68
- 238000006073 displacement reaction Methods 0.000 claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims description 64
- 238000009434 installation Methods 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 abstract description 12
- 238000013459 approach Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007517 polishing process Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of workpiece chamfering equipment, and provides a chamfering device which comprises a polishing piece, wherein the polishing piece is arranged on a reciprocating driving mechanism for driving the polishing piece to swing around a workpiece side edge in a reciprocating manner to polish, the reciprocating driving mechanism is arranged on a first displacement mechanism, the first displacement mechanism is arranged on a second displacement mechanism through a balance adjusting mechanism, and the second displacement mechanism is arranged on a base. The utility model solves the problems that manual operation is needed for chamfering the piezoelectric ceramic piece at present, the manual chamfering work efficiency is low, and the chamfering quality is difficult to guarantee.
Description
Technical Field
The utility model relates to the technical field of workpiece chamfering equipment, in particular to a chamfering device.
Background
The main working principle of the piezoelectric ceramic sensor is positive piezoelectric effect, and the generated charge can be stored only when the loop has infinite input impedance after external force action, and the situation does not exist in practice, so the piezoelectric ceramic sensor can only be used for measuring, sensing dynamic or quasi-static stress; the sensor is mainly used for measuring various physical quantities such as acceleration, pressure, vibration and the like and changes thereof, and becomes a key component of various control systems and detection instruments and is widely applied.
The piezoelectric ceramic plates in the piezoelectric ceramic sensor all need to be chamfered on the side edges of the piezoelectric ceramic plates before the piezoelectric ceramic plates are assembled so as to be convenient to assemble and use, and the chamfering of the piezoelectric ceramic plates at present all needs manual operation, so that the manual chamfering work efficiency is low, and the chamfering quality is difficult to guarantee.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a chamfering device to solve the problems that manual operation is needed for chamfering a piezoelectric ceramic piece at present, the manual chamfering work efficiency is low, and the chamfering quality is difficult to guarantee.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
the chamfering device comprises a polishing piece, wherein the polishing piece is arranged on a reciprocating driving mechanism for driving the polishing piece to swing around a workpiece side edge in a reciprocating manner, the reciprocating driving mechanism is arranged on a first displacement mechanism, the first displacement mechanism is arranged on a second displacement mechanism through a balance adjusting mechanism, and the second displacement mechanism is arranged on a base.
As an improved technical scheme, the reciprocating driving mechanism comprises a first mounting plate, a transmission rod is rotatably mounted on the first mounting plate, the bottom of the transmission rod is connected with the polishing piece, the top of the transmission rod is in transmission connection with reciprocating driving equipment, and the reciprocating driving equipment is mounted on the first mounting plate.
As an improved technical scheme, at least one supporting block is arranged between the transmission rod and the first mounting plate, the transmission rod penetrates through the supporting block, and limit rings are respectively arranged on the transmission rod and close to the top and the bottom of the supporting block.
As an improved technical scheme, the transmission rod is in a conical structure with one end connected with the polishing piece and is provided with a clamping groove, and the polishing piece is installed in the clamping groove and is locked and fixed through a conical threaded sleeve.
As an improved technical scheme, the polishing piece is eccentrically arranged on the transmission rod, and the eccentric distance is equal to the R angle of the workpiece side edge to be polished.
As an improved technical scheme, the balance adjustment mechanism comprises a first mounting frame, the first displacement mechanism is mounted on the first mounting frame, the first mounting frame is rotatably mounted on a second mounting frame through a rotating shaft, and the second mounting frame is mounted on the second displacement mechanism;
the rotating shaft is sleeved with an elastic piece for pressing down the first mounting frame and an adjusting piece for adjusting the acting force of the elastic piece, and the adjusting piece is fixedly arranged on the rotating shaft;
the one end that first mounting bracket kept away from first displacement mechanism installs the balance weight board of balanced elastic component effort, be provided with the balancing weight on the balance weight board.
As an improved technical scheme, the elastic piece adopts a torsion spring, one arm of which is connected with the first mounting frame, and the other arm of which is connected with the adjusting piece;
the adjusting piece is in an annular structure, and a plurality of mounting grooves for mounting the force arms are arranged in a circumferential arrangement mode.
As an improved technical scheme, a counterweight groove or a counterweight rod for placing the counterweight block is arranged on the counterweight plate;
the counterweight plate is further provided with an adjusting rod for adjusting the movement stroke of the first installation frame in a threaded manner, and the bottom of the adjusting rod on the second installation frame is correspondingly provided with a cushion block.
As an improved technical scheme, the first displacement mechanism and the second displacement mechanism comprise a third mounting frame, a driving device and a sliding block driven to move by the driving device are mounted on the third mounting frame, and the reciprocating driving mechanism and the balance adjusting mechanism are mounted on the sliding block.
As an improved technical scheme, all install travel switch on the third mounting bracket, all install on the slider with travel switch corresponds the detection piece that sets up.
After the technical scheme is adopted, the utility model has the beneficial effects that:
the polishing piece is arranged on the reciprocating driving mechanism, the polishing piece can be driven to swing back and forth around the side edge of the workpiece through the reciprocating driving mechanism, polishing chamfering of the side edge of the workpiece is realized, the reciprocating driving mechanism is arranged on the first displacement mechanism, the reciprocating driving mechanism and the polishing piece can be pushed to move vertically through the first displacement mechanism, the polishing piece is convenient to approach and contact the side edge of the workpiece for polishing chamfering, the first displacement mechanism is arranged on the second displacement mechanism through the balance adjusting mechanism, the contact force between the polishing piece and the workpiece can be adjusted through the balance adjusting mechanism, meanwhile, acting force is applied to the polishing piece, the polishing piece can be always clung to the workpiece in the polishing process, chamfering of the workpiece is realized, the second displacement mechanism can be used for pushing the balance adjusting mechanism to move horizontally, and the whole device can move towards the workpiece, so that the mechanical automatic chamfering of the piezoelectric ceramic workpiece is realized, and the problems of low efficiency and difficult chamfering quality guarantee of traditional manual chamfering are avoided;
the reciprocating driving mechanism comprises a first mounting plate, a transmission rod is rotatably mounted on the first mounting plate, the bottom of the transmission rod is connected with the polishing piece, the top of the transmission rod is in transmission connection with reciprocating driving equipment, the transmission rod can be driven to swing in a reciprocating manner through the reciprocating driving equipment, and the polishing piece is driven to polish and chamfer the side edges of the workpiece;
at least one supporting block is arranged between the transmission rod and the first mounting plate, the transmission rod penetrates through the supporting block, limit rings are respectively arranged on the transmission rod near the top and the bottom of the supporting block, the transmission rod can freely rotate on the supporting block through the limit rings, but the transmission rod cannot move in the vertical direction, and the position of the transmission rod in the vertical direction is fixed;
the end, connected with the polishing piece, of the transmission rod is of a conical structure and is provided with a clamping groove, the polishing piece is installed in the clamping groove and locked and fixed through a conical threaded sleeve, and the clamping groove and the conical threaded sleeve are arranged to realize quick installation and replacement of the polishing piece;
the polishing piece and the transmission rod are eccentrically arranged, the eccentric distance is equal to the R angle of the workpiece side edge to be polished, the polishing piece is eccentrically arranged, the workpiece side edge polished by the polishing piece is in an R angle structure, and the connection between the R angle and the side edge is smoother;
the balance adjustment mechanism comprises a first installation frame, the first displacement mechanism is installed on the first installation frame, the first installation frame is rotatably installed on a second installation frame through a rotating shaft, the second installation frame is installed on the second displacement mechanism, meanwhile, an elastic piece which presses down the first installation frame and an adjusting piece which adjusts the acting force of the elastic piece are sleeved on the rotating shaft, meanwhile, a counterweight plate which balances the pressing acting force of the elastic piece is installed at one end, far away from the first displacement mechanism, of the first installation frame, a counterweight block is arranged on the counterweight plate, the acting force of the elastic piece is balanced through the counterweight plate and the counterweight block, and the angle and the position of the first installation frame are adjusted, so that a polishing piece installed on the first installation frame approaches to a workpiece and is tightly attached to the surface of the workpiece to polish;
the elastic piece adopts a torsion spring, one force arm of the torsion spring is connected with the first mounting frame, the other force arm is connected with the adjusting piece, the adjusting piece is in an annular structure, the circumference is provided with a plurality of mounting grooves for mounting the force arms, the force arms of the torsion spring are mounted in different mounting grooves, the acting force of the torsion spring can be adjusted, and the adjustment is convenient;
the counterweight plate is provided with a counterweight groove or a counterweight rod for placing the counterweight block, the counterweight groove and the counterweight rod are arranged to facilitate the installation and adjustment of the counterweight block, the counterweight plate is provided with an adjusting rod for adjusting the rotation stroke of the first installation frame in a threaded manner, the distance between the counterweight plate and the second installation frame can be adjusted by rotating the adjusting rod, the rotation angle of the first installation frame is further limited, and a cushion block is arranged on the second installation frame and positioned at the bottom of the adjusting rod to avoid hard collision between the adjusting rod and the second installation frame;
and the third mounting frame is provided with a travel switch, the sliding block is provided with a detection piece which is arranged corresponding to the travel switch, and the travel of the chamfering device in the horizontal direction and the vertical direction can be controlled by arranging the travel switch and the detection piece.
In summary, the utility model provides a chamfering device, which solves the problems that the chamfering of the piezoelectric ceramic wafer needs manual operation at present, the manual chamfering work efficiency is low, and the chamfering quality is difficult to guarantee.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a reciprocating drive mechanism and a first displacement mechanism according to the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2 in another angular direction;
FIG. 4 is a schematic view of a part of an exploded view of the reciprocating drive mechanism of the present utility model;
FIG. 5 is a schematic diagram of a first displacement mechanism and a balance adjustment mechanism according to the present utility model;
FIG. 6 is a schematic diagram of a balance adjustment mechanism according to the present utility model;
FIG. 7 is a schematic view of the structure of the elastic member and the adjusting member according to the present utility model;
FIG. 8 is a schematic view of a weight plate with weight slots according to the present utility model;
reference numerals: 1. the polishing member, 2, the reciprocating drive mechanism, 201, the first mounting plate, 202, the transmission rod, 203, the reciprocating drive apparatus, 204, the supporting block, 205, the retainer ring, 206, the clamping groove, 207, the tapered threaded sleeve, 3, the first displacement mechanism, 301, the third mounting frame, 302, the driving device, 303, the sliding block, 4, the balance adjustment mechanism, 401, the first mounting frame, 402, the rotating shaft, 403, the second mounting frame, 404, the elastic member, 405, the adjustment member, 406, the weight plate, 407, the weight block, 408, the mounting groove, 409, the weight groove, 410, the weight rod, 411, the adjustment rod, 412, the cushion block, 5, the second displacement mechanism, 6, the base, 7, the travel switch, 8, and the detection member.
Detailed Description
The utility model will be further illustrated with reference to specific examples. The purpose and purpose of these exemplary embodiments are merely to illustrate the present utility model and are not intended to limit the true scope of the present utility model in any way.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of the utility model as it relates to "first," "second," etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implying an indication of the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
1-3 and 5-6, a chamfering device comprises a polishing piece 1, wherein the polishing piece 1 is arranged on a reciprocating driving mechanism 2 for driving the polishing piece 1 to swing reciprocally around a side edge of a workpiece to polish, the polishing piece 1 can be driven to swing reciprocally around the side edge of the workpiece through the reciprocating driving mechanism 2, the chamfering of the side edge of the workpiece is realized, the reciprocating driving mechanism 2 is arranged on a first displacement mechanism 3, the reciprocating driving mechanism 2 and the polishing piece 1 can be pushed to move vertically at the same time through the first displacement mechanism 3, the polishing piece 1 is convenient to approach and contact the side edge of the workpiece to polish and chamfer, the first displacement mechanism 3 is arranged on a second displacement mechanism 5 through a balance adjusting mechanism 4, the second displacement mechanism 5 is arranged on a base 6, the force of contact between the polishing piece 1 and the workpiece can be adjusted through the balance adjusting mechanism 4, meanwhile, the polishing piece 1 can be tightly attached to the workpiece in the polishing process, the chamfering of the workpiece is realized, the balance adjusting mechanism 4 can be pushed to move horizontally through the second displacement mechanism 5, and the whole chamfering device can be moved to the workpiece;
in addition, the grinding member 1 may employ a grinding head, a grinding plate, a file, or the like having a grinding effect on the workpiece.
Referring to fig. 1-4, a reciprocating driving mechanism 2 comprises a first mounting plate 201, a transmission rod 202 is rotatably mounted on the first mounting plate 201, the bottom of the transmission rod 202 is connected with a polishing piece 1, the top of the transmission rod 202 is in transmission connection with a reciprocating driving device 203, the reciprocating driving device 203 is preferably a motor, the reciprocating driving device 203 is mounted on the first mounting plate 201 through bolts, the reciprocating driving device 203 is in transmission connection with the transmission rod 202 through a transmission wheel and a transmission belt, a first transmission wheel is mounted on an output shaft of the reciprocating driving device 203, a second transmission wheel is mounted on the top of the transmission rod 202, and the first transmission wheel is in transmission connection with the second transmission wheel through the transmission belt, so that the transmission rod 202 can be driven to swing in a reciprocating manner through the reciprocating driving device 203, and the polishing piece 1 is driven to polish a side edge of a workpiece;
in addition, the transmission connection between the reciprocating driving device 203 and the transmission rod 202 may also adopt transmission modes such as gear transmission and chain transmission, which are common in daily life and are well known to those skilled in the art, and are not described herein in detail;
a housing is provided outside the reciprocating drive mechanism 2, and is fixedly attached to the first displacement mechanism 3.
As shown in fig. 1-4, at least one supporting block 204 is arranged between the transmission rod 202 and the first mounting plate 201, the supporting blocks 204 are mounted on the first mounting plate 201 through bolts, in the utility model, in order to ensure the stability of the transmission rod 202, two supporting blocks 204 are arranged, the transmission rod 202 slides through the supporting blocks 204, bearings or shaft sleeves are arranged between the transmission rod 202 and the supporting blocks, meanwhile, limit rings 205 are respectively mounted on the transmission rod 202 near the top and the bottom of the supporting blocks 204, and the transmission rod 202 can freely rotate on the supporting blocks 204 through the limit rings 205, but cannot move in the vertical direction, so that the position of the transmission rod 202 in the vertical direction is fixed.
Referring to fig. 4, the end of the transmission rod 202 connected with the polishing member 1 is in a tapered structure and is provided with a clamping groove 206, meanwhile, a connecting thread is arranged on the transmission rod 202 and outside the clamping groove 206, the polishing member 1 is installed in the clamping groove 206 and locked and fixed by a tapered threaded sleeve 207, and the quick installation and replacement of the polishing member 1 are realized by the arrangement of the clamping groove 206 and the tapered threaded sleeve 207.
1-4, the polishing piece 1 is eccentrically arranged on the transmission rod 202, the eccentric distance is equal to the R angle of the workpiece side edge to be polished, and the workpiece side edge polished by the polishing piece 1 is in an R angle structure by eccentrically arranging the polishing piece 1, and the connection between the shape of the R angle and the side edge is smoother;
in addition, the polishing of the R-angle can be performed by setting the polishing tool 1 to a circular arc structure, but the polishing tool 1 is manufactured to a circular arc-shaped or other special-shaped structure, parts are required to be customized, the cost is high, and the problems such as fracture easily occur, so that compared with the prior art, the eccentric setting processing and manufacturing cost of the polishing tool 1 is lower, and the use effect is better.
As shown in fig. 1 and fig. 5 to 8, the balance adjustment mechanism 4 includes a first mounting frame 401, the first displacement mechanism 3 is mounted on the first mounting frame 401 by bolts, the first mounting frame 401 is rotatably mounted on a second mounting frame 403 by a rotating shaft 402, and the second mounting frame 403 is mounted on the second displacement mechanism 5 by bolts;
the rotating shaft 402 is sleeved with an elastic piece 404 for pressing down the first mounting frame 401 and an adjusting piece 405 for adjusting the acting force of the elastic piece 404, and the adjusting piece 405 is fixedly arranged on the rotating shaft 402;
the weight plate 406 for balancing the acting force of the elastic piece 404 is arranged at one end, far away from the first displacement mechanism 3, of the first mounting frame 401, the weight plate 406 is provided with the weight block 407, the acting force of the elastic piece 404 is balanced through the weight plate 406 and the weight block 407, and the angle and the position of the first mounting frame 401 are adjusted, so that the polishing piece 1 arranged on the first mounting frame 401 approaches to a workpiece and is tightly attached to the surface of the workpiece for polishing.
As shown in fig. 5-8, the elastic member 404 is a torsion spring, which is sleeved on the rotating shaft 402, wherein one arm of the torsion spring is connected with the first mounting frame 401, and the other arm of the torsion spring is connected with the adjusting member 405;
the adjusting piece 405 is in an annular structure, is fixedly arranged on the rotating shaft 402, is provided with a plurality of mounting grooves 408 for mounting force arms in a circumferential arrangement, and can adjust the force of the torsion spring by mounting the force arms of the torsion spring in different mounting grooves 408, so that the adjustment is convenient.
As shown in fig. 5 and 8, the weight plate 406 is provided with a weight groove 409 or a weight rod 410 for placing the weight 407, and the weight groove 409 and the weight rod 410 are provided to facilitate the installation and adjustment of the weight 407;
the adjusting rod 411 for adjusting the movement stroke of the first installation frame 401 is further arranged on the weight plate 406 in a threaded manner, the cushion block 412 is correspondingly arranged at the bottom of the adjusting rod 411 on the second installation frame 403, the distance between the weight plate 406 and the second installation frame 403 can be adjusted by rotating the adjusting rod 411, the rotating angle of the first installation frame 401 is further limited, and the cushion block 412 is arranged at the bottom of the adjusting rod 411 and on the second installation frame 403, so that hard collision between the adjusting rod 411 and the second installation frame 403 is avoided through the cushion block 412.
Referring to fig. 1, the first displacement mechanism 3 and the second displacement mechanism 5 each include a third mounting frame 301, a driving device 302 and a slider 303 driven to move by the driving device 302 are mounted on the third mounting frame 301, a driving motor is preferably used for the driving device 302, a driving motor is preferably used for driving a screw rod to rotate by the driving device 302, the screw rod drives the slider 303 to slide along a guide rail, so that the position movement is realized, the driving manner is common to those in daily life, and the driving manner is common knowledge of those in the art, and not described in detail herein, the reciprocating driving mechanism 2 and the balance adjustment mechanism 4 are mounted on the slider 303, specifically, the first mounting plate 201 of the reciprocating driving mechanism 2 is mounted on the slider 303 of the first displacement mechanism 3, the third mounting frame 301 of the first displacement mechanism 3 is mounted on the first mounting frame 401 of the balance adjustment mechanism 4, the second mounting frame 403 of the balance adjustment mechanism 4 is mounted on the slider 303 of the second displacement mechanism 5, and the third mounting frame 301 of the second displacement mechanism 5 is mounted on the base 6.
Referring to fig. 1 and 3, the third mounting frame 301 is provided with a travel switch 7, and the slide block 303 is provided with a detecting member 8 corresponding to the travel switch 7, so that the travel of the chamfering device in the horizontal direction and the vertical direction can be controlled by the travel switch 7 and the detecting member 8.
For ease of understanding, the working procedure of this embodiment is given below:
as shown in fig. 1 to 8, firstly, the polishing member 1 is installed in the clamping groove 206 of the transmission rod 202 and locked and fixed by the tapered threaded sleeve 207, then, the polishing member 1 is in a relatively balanced polishing state by adjusting the arm position of the elastic member 404 and the weight of the balancing weight 407 on the balancing weight 406, that is, the polishing member 1 can be abutted against the side edge of the workpiece and can be kept in a fitting state in the polishing process, and then, the distance between the adjusting rod 411 and the second mounting bracket 403 is adjusted, so that the maximum rotation angle and the rotation distance of the polishing member 1 are adjusted;
after the adjustment, the workpiece is mounted on the fixing device, the fixing device can adopt the existing clamping device, and the clamping and fixing of the workpiece are not the main protection scope of the utility model, so that the details are not repeated, the polishing piece 1 is controlled to be close to the workpiece through the first displacement mechanism 3 and the second displacement mechanism 5, then the reciprocating driving device 203 of the reciprocating driving mechanism 2 operates and drives the polishing piece 1 to swing back and forth around the center of the eccentric circle, the polishing of the side edge of the workpiece is realized, an R angle is formed, after the workpiece is processed, the reciprocating driving device 203 stops operating, and the first displacement mechanism 3 and the second displacement mechanism 5 drive the polishing piece 1 to be far away from the workpiece.
In summary, the utility model provides a chamfering device, which solves the problems that manual operation is needed for chamfering a piezoelectric ceramic piece at present, the manual chamfering work efficiency is low, and the chamfering quality is difficult to guarantee.
It should be understood that these examples are for the purpose of illustrating the utility model only and are not intended to limit the scope of the utility model. Furthermore, it is to be understood that various changes, modifications and/or variations may be made by those skilled in the art after reading the technical content of the present utility model, and that all such equivalents are intended to fall within the scope of the present utility model as defined in the appended claims.
Claims (10)
1. A chamfering device, characterized in that: the polishing device comprises a polishing piece, wherein the polishing piece is arranged on a reciprocating driving mechanism for driving the polishing piece to swing around a workpiece side edge in a reciprocating manner, the reciprocating driving mechanism is arranged on a first displacement mechanism, the first displacement mechanism is arranged on a second displacement mechanism through a balance adjusting mechanism, and the second displacement mechanism is arranged on a base.
2. A chamfering apparatus as recited in claim 1, wherein: the reciprocating driving mechanism comprises a first mounting plate, a transmission rod is rotatably mounted on the first mounting plate, the bottom of the transmission rod is connected with the polishing piece, the top of the transmission rod is in transmission connection with reciprocating driving equipment, and the reciprocating driving equipment is mounted on the first mounting plate.
3. A chamfering apparatus as recited in claim 2, wherein: at least one supporting block is arranged between the transmission rod and the first mounting plate, the transmission rod penetrates through the supporting block, and limit rings are respectively arranged on the transmission rod and close to the top and the bottom of the supporting block.
4. A chamfering apparatus as recited in claim 2, wherein: the transmission rod is in a conical structure with one end connected with the polishing piece and is provided with a clamping groove, and the polishing piece is installed in the clamping groove and locked and fixed through a conical threaded sleeve.
5. A chamfering apparatus as recited in any of claims 2-4, wherein: the polishing piece is eccentrically arranged on the transmission rod, and the eccentric distance is equal to the R angle required to polish the side edge of the workpiece.
6. A chamfering apparatus as recited in claim 1, wherein: the balance adjusting mechanism comprises a first mounting frame, the first displacement mechanism is mounted on the first mounting frame, the first mounting frame is rotatably mounted on a second mounting frame through a rotating shaft, and the second mounting frame is mounted on the second displacement mechanism;
the rotating shaft is sleeved with an elastic piece for pressing down the first mounting frame and an adjusting piece for adjusting the acting force of the elastic piece, and the adjusting piece is fixedly arranged on the rotating shaft;
the one end that first mounting bracket kept away from first displacement mechanism installs the balance weight board of balanced elastic component effort, be provided with the balancing weight on the balance weight board.
7. A chamfering apparatus as recited in claim 6, wherein: the elastic piece adopts a torsion spring, one arm of force of the torsion spring is connected with the first mounting frame, and the other arm of force is connected with the adjusting piece;
the adjusting piece is in an annular structure, and a plurality of mounting grooves for mounting the force arms are arranged in a circumferential arrangement mode.
8. A chamfering apparatus as recited in claim 6, wherein: the counterweight plate is provided with a counterweight groove or a counterweight rod for placing the counterweight block;
the counterweight plate is further provided with an adjusting rod for adjusting the movement stroke of the first installation frame in a threaded manner, and the bottom of the adjusting rod on the second installation frame is correspondingly provided with a cushion block.
9. A chamfering apparatus as recited in claim 1, wherein: the first displacement mechanism and the second displacement mechanism comprise a third installation frame, a driving device and a sliding block driven to move by the driving device are installed on the third installation frame, and the reciprocating driving mechanism and the balance adjusting mechanism are installed on the sliding block.
10. A chamfering apparatus as recited in claim 9, wherein: and the third mounting frame is provided with travel switches, and the sliding blocks are provided with detection pieces which are arranged corresponding to the travel switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322413220.4U CN219853697U (en) | 2023-09-06 | 2023-09-06 | Chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322413220.4U CN219853697U (en) | 2023-09-06 | 2023-09-06 | Chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219853697U true CN219853697U (en) | 2023-10-20 |
Family
ID=88333489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322413220.4U Active CN219853697U (en) | 2023-09-06 | 2023-09-06 | Chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219853697U (en) |
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2023
- 2023-09-06 CN CN202322413220.4U patent/CN219853697U/en active Active
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