CN210633412U - Profiling edge grinding machine - Google Patents
Profiling edge grinding machine Download PDFInfo
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- CN210633412U CN210633412U CN201921186832.1U CN201921186832U CN210633412U CN 210633412 U CN210633412 U CN 210633412U CN 201921186832 U CN201921186832 U CN 201921186832U CN 210633412 U CN210633412 U CN 210633412U
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- headstock
- profiling
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- clamping
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Abstract
The utility model discloses a profile modeling edging machine belongs to the edging machine field, and profile modeling edging machine includes fixture, locates the corase grind mechanism and the correct grinding mechanism of fixture one side, and fixture is used for the centre gripping and rotates and treats the grinding piece, and corase grind mechanism is used for relative fixture to remove and treats the grinding piece and carry out the corase grind, and correct grinding mechanism is used for relative fixture to remove and treats the grinding piece and carry out the correct grinding. The utility model discloses a profile modeling edging machine can realize treating that the grinding part once the clamping can accomplish corase grind and correct grinding on same platform equipment, effectively improves production efficiency.
Description
Technical Field
The utility model relates to an edging machine field especially relates to a profile modeling edging machine.
Background
The profiling edge grinding machine used at present usually adopts a grinding wheel with one granularity to grind a glass sheet waiting grinding part, and the grinding of a workpiece is realized because the grinding with large allowance is considered, so the grinding wheel with a coarser granularity is required to grind with large allowance, then the grinding with small allowance is carried out by a carving machine, two devices are required to sequentially process the grinding process of the workpiece, the grinding is carried out firstly, then the grinding is carried out accurately, and the defects of high production cost and low efficiency exist. When dismantling the work piece to another equipment and again carrying out the clamping correct grinding after the corase grind is accomplished, this process is not only wasted time and energy, and the secondary clamping influences the machining precision.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model aims to solve the technical problem that a profile modeling edging machine is proposed to the realization is treated the grinding member and is once the clamping on same platform equipment can accomplish corase grind and correct grinding, effectively improves production efficiency.
The utility model adopts the technical proposal that:
the utility model provides a pair of profile modeling edging machine, include fixture, locate the corase grind mechanism and the correct grinding mechanism of fixture one side, fixture is used for centre gripping and rotatory grinding piece of treating, fixture includes headstock, coaxial setting is in the inside left workpiece axle of headstock and right workpiece axle, a process groove has been seted up at the middle part of headstock, left side workpiece axle with right side workpiece axle sets up respectively the both sides of process groove, left side workpiece axle with form between the right side workpiece axle and be used for the centre gripping in the process groove treat the centre gripping position of grinding piece, corase grind mechanism is used for relatively fixture removes and right treat that the grinding piece carries out the corase grind, correct grinding mechanism is used for relatively fixture removes and right treat that the grinding piece carries out the correct grinding.
As a further improvement of the present solution, the rough grinding mechanism and the finish grinding mechanism are disposed side by side on the same side of the headstock.
As a further improvement of the scheme, the profiling edge grinding machine further comprises an X-axis driving mechanism for driving the headstock to move along the X-axis direction, a first Y-axis driving mechanism for driving the coarse grinding mechanism to move along the Y-axis direction, and a second Y-axis driving mechanism for driving the fine grinding mechanism to move along the Y-axis direction.
As a further improvement of the scheme, the profiling edge grinding machine further comprises a base, and the clamping mechanism, the coarse grinding mechanism and the fine grinding mechanism are arranged above the base.
As a further improvement of this scheme, the headstock is connected with the base through the X-axis drive mechanism, the rough grinding mechanism is in sliding fit with the base, the first Y-axis drive mechanism includes a first cylinder fixed on the base, a push rod of the first cylinder is connected with the rough grinding mechanism, the finish grinding mechanism is in sliding fit with the base, the second Y-axis drive mechanism includes a second cylinder fixed on the base, and a push rod of the second cylinder is connected with the finish grinding mechanism.
As a further improvement of the scheme, the clamping mechanism further comprises a clamping cylinder and a rotating motor which are respectively arranged on two sides of the headstock, a push rod of the clamping cylinder is connected with the right workpiece shaft, and a power output shaft of the rotating motor is connected with the left workpiece shaft.
As a further improvement of this solution, the rough grinding mechanism includes a right headstock, a rough grinding wheel disposed on the right headstock, and a first rotary driving mechanism for driving the rough grinding wheel to rotate, and the finish grinding mechanism includes a left headstock, a finish grinding wheel disposed on the left headstock, and a second rotary driving mechanism for driving the finish grinding wheel to rotate.
As a further improvement of the scheme, the rough grinding mechanism further comprises a right idler wheel arranged on the right grinding head frame, and a right explorator matched with the right idler wheel is arranged on the right workpiece shaft.
As a further improvement of the scheme, the fine grinding mechanism further comprises a left idler wheel arranged on the left grinding head frame, and a left explorator matched with the left idler wheel is arranged on the left workpiece shaft.
As a further improvement of this solution, a right positioning groove is provided on the headstock located on one side of the right cam, a left positioning groove is provided on the headstock located on one side of the left cam, and a positioning block for making the positions of the right cam and the left cam consistent is provided in the right positioning groove or/and the left positioning groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a pair of profile modeling edging machine, through setting up fixture, corase grind mechanism and correct grinding machine construct in profile modeling edging machine is integrative, during the grinding, press from both sides through fixture and tightly treat the grinding piece and rotate and treat the grinding piece, treat the grinding piece through the relative fixture removal of corase grind mechanism earlier and carry out the corase grind, after the corase grind is accomplished, the relative fixture removal of rethread correct grinding machine constructs and treats the grinding piece and carry out the correct grinding, realized can accomplishing corase grind and correct grinding on same profile modeling edging machine, it successively processes in proper order to need not two equipment, the cost is reduced, treat the grinding piece only need once the clamping can, need not repeated clamping, the time and the manpower of work piece dismantlement and secondary clamping have been saved, processing production efficiency has greatly been improved, and the machining error that the secondary clamping brought has been.
Drawings
Fig. 1 is a schematic structural view of a profiling edge grinding machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of a partial structure of a processing tank according to an embodiment of the present invention;
fig. 3 is a schematic view of an internal structure of a head box according to an embodiment of the present invention.
In the figure:
1. a clamping mechanism; 2. a rough grinding mechanism; 3. a fine grinding mechanism; 4. an X-axis drive mechanism; 5. a base; 20. a first cylinder; 30. a second cylinder; 11. a headstock; 12. a left workpiece axis; 13. a right workpiece axis; 110. processing a tank; 10. a clamping position; 14. a clamping cylinder; 15. a rotating electric machine; 21. a right headstock; 22. roughly grinding a grinding wheel; 23. a first rotary drive mechanism; 31. a left headstock; 32. finely grinding the grinding wheel; 33. a second rotary drive mechanism; 24. a right idler wheel; 16. a right explorator; 34. a left idler wheel; 17. a left explorator; 111. a right positioning groove; 112. a left positioning groove; 6. positioning blocks; 25. a right pressure regulating valve; 35. a left pressure regulating valve; 18. and a bridge shaft.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings and technical solutions needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 3, the profiling edge grinding machine provided by this embodiment includes a clamping mechanism 1, a rough grinding mechanism 2 and a finish grinding mechanism 3 disposed on one side of the clamping mechanism 1, the clamping mechanism 1 is used for clamping and rotating a to-be-ground workpiece, the rough grinding mechanism 2 is used for performing rough grinding on the to-be-ground workpiece by moving forward and backward relative to the clamping mechanism 1, the finish grinding mechanism 3 is used for performing finish grinding on the to-be-ground workpiece by moving forward and backward relative to the clamping mechanism 1, the rough grinding mechanism 2 and the finish grinding mechanism 3 are disposed side by side on the same side of the clamping mechanism 1, both the rough grinding mechanism 2 and the finish grinding mechanism 3 can move forward and backward along the Y axis direction, the clamping mechanism 1 can move left and right along the X axis direction, the to-be-ground workpiece is clamped and rotated by the clamping mechanism 1, large allowance grinding is performed by the rough grinding mechanism 2, then the clamping mechanism 1, the grinding machine has the advantages that coarse grinding and fine grinding can be completed on the same profiling edge grinding machine, two devices are not required to be arranged for sequential processing, the cost is reduced, a workpiece to be ground only needs to be clamped once, repeated clamping is not required, time and labor for workpiece dismounting and secondary clamping are saved, the processing production efficiency is greatly improved, and processing errors caused by secondary clamping are reduced.
Specifically, profile modeling edging machine still includes base 5, fixture 1, rough grinding mechanism 2 and accurate grinding mechanism 3 all set up in the top of base 5, fixture 1 includes headstock 11, coaxial setting is at left work piece axle 12 and the right work piece axle 13 of headstock 11 inside, a processing groove 110 has been seted up at the middle part of headstock 11, left work piece axle 12 and right work piece axle 13 set up the both sides at processing groove 110 respectively, the one end of left work piece axle 12 and the one end of right work piece axle 13 all extend to processing groove 110 in, and form the centre gripping position 10 that is used for the centre gripping to treat the grinding piece in processing groove 110 between left work piece axle 12 and the right work piece axle 13.
In order to facilitate the clamping and the rotation of the left workpiece shaft 12 and the right workpiece shaft 13 to the workpiece to be ground, further, the clamping mechanism 1 further comprises a clamping cylinder 14 and a rotating motor 15 which are respectively arranged at two sides of the headstock 11, the clamping cylinder 14 is fixed on the right side wall of the headstock 11 through a bracket, a push rod of the clamping cylinder 14 is connected with the right workpiece shaft 13 through a plane bearing, the clamping cylinder 14 acts, the push rod of the clamping cylinder 14 pushes the right workpiece shaft 13 to move towards the left side to clamp the workpiece to be ground between the left workpiece shaft 12 and the right workpiece shaft 13, the rotating motor 15 is fixed on the left side wall of the headstock 11, a power output shaft of the rotating motor 15 extends into the headstock 11 from the left side, a gear arranged on the power output shaft of the rotating motor 15 is meshed with a gear arranged at the left end of the left workpiece shaft 12, the rotating motor 15 works, the power output shaft rotates to drive the left workpiece shaft 12 to rotate through the gear meshing, thereby driving the workpiece to be ground and the right workpiece shaft 13 to rotate simultaneously.
In order to ensure the rotation synchronism of the left workpiece shaft 12 and the right workpiece shaft 13, further, a gap bridge shaft 18 is arranged inside the headstock 11 and below the left workpiece shaft 12 and the right workpiece shaft 13, a gap bridge gear arranged at the left end of the gap bridge shaft 18 is meshed with a gear arranged on a power output shaft of the rotating motor 15, a gap bridge gear arranged at the right end of the gap bridge shaft 18 is meshed with a gear arranged on the right workpiece shaft 13 through an intermediate gear, and the right workpiece shaft 13 is driven to synchronously rotate through the gap bridge shaft 18 while the power output shaft of the rotating motor 15 drives the left workpiece shaft 12 to rotate.
Further, the rough grinding mechanism 2 includes a right grinding head frame 21, a rough grinding wheel 22 disposed on the right grinding head frame 21, and a first rotation driving mechanism 23 for driving the rough grinding wheel 22 to rotate, the right grinding head frame 21 is in sliding fit with the base 5 (through a sliding block disposed at the bottom of the right grinding head frame 21 and a line rail disposed on the base 5), the first rotation driving mechanism 23 includes a first rotation driving motor disposed on the left grinding head frame 21, a first gear set, and a first rotation shaft, the first rotation shaft is disposed on the right grinding head frame 21 through a bearing and extends to the outside to be connected with the rough grinding wheel 22, a power output shaft of the first rotation driving motor is in gear transmission connection with the first rotation shaft through the first gear set, and is actuated through the first rotation driving motor, the power output shaft rotates and drives the first rotating shaft to rotate through the first gear set, so that the rough grinding wheel 22 is driven to rotate.
Further, the fine grinding mechanism 3 includes a left grinding head frame 31, a fine grinding wheel 32 disposed on the left grinding head frame 31, and a second rotation driving mechanism 33 for driving the fine grinding wheel 32 to rotate, the left grinding head frame 31 is in sliding fit with the base 5 (through a sliding block disposed at the bottom of the left grinding head frame 31 and a line rail disposed on the base 5), the second rotation driving mechanism 33 includes a second rotation driving motor disposed on the left grinding head frame 31, a second gear set, and a second rotation shaft, the second rotation shaft is disposed on the left grinding head frame 31 through a bearing and extends to the outside to be connected with the fine grinding wheel 32, a power output shaft of the second rotation driving motor is in gear transmission connection with the second rotation shaft through the second gear set, and is actuated through the second rotation driving motor, the power output shaft rotates and drives the second rotating shaft to rotate through the second gear set, thereby driving the fine grinding wheel 32 to rotate.
Of course, the number of the gears of the first gear set and the second gear set may be two gears or more than two gears, and the rotation driving of the grinding wheel and the gear set meshing transmission are mature prior art, and are not described herein.
In order to facilitate the movement of the clamping mechanism 1, the rough grinding mechanism 2 and the fine grinding mechanism 3, further, the profiling edge grinding machine further comprises an X-axis driving mechanism 4 for driving the clamping mechanism 1 to move left and right along the X-axis direction, a first Y-axis driving mechanism for driving the rough grinding mechanism 2 to move back and forth along the Y-axis direction, and a second Y-axis driving mechanism for driving the fine grinding mechanism 3 to move back and forth along the Y-axis direction.
Further, the clamping mechanism 1 is connected with the front part of the base 5 through an X-axis driving mechanism 4, the X-axis driving mechanism 4 can be a motor screw mechanism or an air cylinder, the X-axis driving mechanism 4 is arranged at the bottom of the headstock 11 when being the motor screw mechanism, and the motor drives the screw to rotate so as to drive the screw nut matched with the screw to move, so that the headstock 11 connected with the screw nut is driven to move; when the X-axis driving mechanism 4 is an air cylinder, the air cylinder is fixed on one side of the base 5, a push rod of the air cylinder is connected with the headstock 11, the bottom of the headstock 11 is in sliding fit with the base 5 through a linear rail and a slide block, and the push rod is driven to move left and right by the action of the air cylinder.
Further, the rough grinding mechanism 2 is in sliding fit with the base 5, the first Y-axis driving mechanism comprises a first fixing frame and a first cylinder 20, the first cylinder 20 is fixed at the rear part of the base 5 through the first fixing frame, a push rod of the first cylinder 20 is connected with the rear part of the right grinding head frame 21, and the push rod drives the right grinding head frame 21 to move back and forth through the action of the first cylinder 20; the fine grinding mechanism 3 is in sliding fit with the base 5, the second Y-axis driving mechanism comprises a second fixing frame and a second cylinder 30, the second cylinder 30 is fixed at the rear part of the base 5 through the second fixing frame, a push rod of the second cylinder 30 is connected with the rear part of the left grinding head frame 31, and the push rod drives the left grinding head frame 31 to move back and forth through the action of the second cylinder 30.
Further, the right grinding head frame 21 is provided with a right pressure regulating valve 25, the right pressure regulating valve 25 is communicated with an air inlet of the first cylinder 20 through an air pipe, and the air pressure of the first cylinder 20 can be regulated by regulating the right pressure regulating valve 25, so that the forward propelling grinding force of the first cylinder 20 can be regulated.
Further, the left grinding head frame 31 is provided with a left pressure regulating valve 35, the left pressure regulating valve 35 is communicated with an air inlet of the second air cylinder 30 through an air pipe, and the air pressure of the second air cylinder 30 can be regulated by regulating the left pressure regulating valve 35, so that the forward propelling grinding force of the second air cylinder 30 can be regulated.
In order to facilitate the profile grinding of the square glass workpiece to be ground, the rough grinding mechanism 2 further includes a right idler wheel 24 disposed on the right headstock 21, the right workpiece shaft 13 is fixedly provided with a right cam 16 adapted to the right idler wheel 24, when the first cylinder 20 pushes the right headstock 21 to move towards the headstock 11 to grind the workpiece to be ground, the right idler wheel 24 abuts against the right cam 16, and when the right cam 16 rotates along with the right workpiece shaft 13, the right idler wheel 24 moves along the outer edge track of the right cam 16 relative to the right cam 16, so that the rough grinding wheel 22 performs the profile grinding of the workpiece to be ground. Further, the finish grinding mechanism 3 further includes a left cam 34 disposed on the left headstock 31, the left workpiece shaft 12 is fixedly provided with a left cam 17 adapted to the left cam 34, when the second cylinder 30 pushes the left headstock 31 to move toward the headstock 11 to finish the workpiece to be ground, the left cam 34 abuts against the left cam 17, when the left cam 17 rotates, the left cam 34 moves along the outer edge track of the left cam 17 relative to the left cam 17, so that the finish grinding wheel 32 performs profile grinding on the workpiece to be ground.
In order to keep the positions of the left and right explorators 16 and 17 consistent, further, a right positioning groove 111 is provided on the headstock 11 on one side of the right explorators 16, a left positioning groove 112 is provided on the headstock 11 on one side of the left explorators 17, a positioning block 6 for making the positions of the right explorators 16 and 17 consistent is provided in the right positioning groove 111 or/and the left positioning groove 112, the positions of the right positioning groove 111 and the left positioning groove 112 are consistent, a positioning hole is provided in the corresponding positions of the right explorators 16 and the left explorators 17, one end of the positioning block 6 is convexly provided with a positioning projection matched with the positioning hole, the positioning projection is inserted into the positioning hole on the right explorators 16 to position the right explorators 16 by placing the positioning block 6 in the right positioning groove 111, and then placing the positioning block 6 in the left positioning groove 112 to insert the positioning projection into the positioning hole on the left explorators 17, even if the position of the right explorators 16 is consistent with the position of, therefore, the overlap ratio of the external dimension of the part to be ground is high during coarse grinding and accurate grinding, and the coarse grinding and accurate grinding precision of the product is ensured.
The grinding method of the profiling edge grinding machine provided in the embodiment comprises the following steps: the method comprises the steps of firstly respectively positioning a right explorator 16 and a left explorator 17 through a positioning block 6 to keep the positions of the right explorator 16 and the left explorator 17 consistent, pushing a right workpiece shaft 13 to clamp a workpiece to be ground between a left workpiece shaft 12 and a right workpiece shaft 13 through the action of a clamping cylinder 14, driving the left workpiece shaft 12 to rotate through the action of a rotating motor 15, driving the workpiece to be ground, the right workpiece shaft 13, the right explorator 16 and the left explorator 17 to rotate, moving a headstock 11 through the action of a motor of an X-axis driving mechanism 4 to move the workpiece to be ground to the position of a rough grinding wheel 22 for rough grinding and allowance removal, adjusting a right pressure regulating valve 25 to control grinding force, pushing a right grinding head frame 21 forward through a first air cylinder 20, enabling a right idler wheel 24 to abut against the right explorator 16, enabling the rough grinding wheel 22 to adopt a large-granularity grinding wheel, carrying out rough grinding on the workpiece to be ground through the rotation of the rough grinding wheel 22, and returning the right, the motor action of the X-axis driving mechanism 4 moves the headstock 11, so that the workpiece to be ground moves to the position of the fine grinding wheel 32 for fine grinding, the left pressure regulating valve 35 is regulated to control the grinding force, the left headstock 31 is pushed forward by the second cylinder 30, the left cam 34 abuts against the left cam 17, the fine grinding wheel 32 adopts a small-granularity grinding wheel, the fine grinding wheel 32 rotates to perform fine grinding on the workpiece to be ground, and after the fine grinding is completed, the left headstock 31 retreats backwards.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (10)
1. The utility model provides a profile modeling edging machine which characterized in that:
comprises a clamping mechanism (1), a rough grinding mechanism (2) and a finish grinding mechanism (3) which are arranged on one side of the clamping mechanism (1);
the clamping mechanism (1) comprises a headstock (11), a left workpiece shaft (12) and a right workpiece shaft (13) which are coaxially arranged in the headstock (11); a processing groove (110) is formed in the middle of the headstock (11), and the left workpiece shaft (12) and the right workpiece shaft (13) are respectively arranged on two sides of the processing groove (110); a clamping position (10) for clamping a workpiece to be ground is formed between the left workpiece shaft (12) and the right workpiece shaft (13) in the processing groove (110);
the rough grinding mechanism (2) is used for moving relative to the headstock (11) to perform rough grinding on the workpiece to be ground;
the fine grinding mechanism (3) is used for moving relative to the headstock (11) to carry out fine grinding on the workpiece to be ground.
2. A profiling edger according to claim 1, wherein:
the rough grinding mechanism (2) and the fine grinding mechanism (3) are arranged on the same side of the headstock (11) side by side.
3. A profiling edger according to claim 2, wherein:
the profiling edge grinding machine further comprises an X-axis driving mechanism (4) used for driving the headstock (11) to move along the X-axis direction, a first Y-axis driving mechanism used for driving the rough grinding mechanism (2) to move along the Y-axis direction, and a second Y-axis driving mechanism used for driving the fine grinding mechanism (3) to move along the Y-axis direction.
4. A profiling edger according to claim 3, wherein:
the profiling edge grinding machine further comprises a base (5), the headstock (11), the coarse grinding mechanism (2) and the fine grinding mechanism (3) are arranged above the base (5).
5. A profiling edger machine according to claim 4, wherein:
the headstock (11) is connected with the base (5) through the X-axis driving mechanism (4);
the rough grinding mechanism (2) is in sliding fit with the base (5), the first Y-axis driving mechanism comprises a first air cylinder (20) fixed on the base (5), and a push rod of the first air cylinder (20) is connected with the rough grinding mechanism (2);
the fine grinding mechanism (3) is in sliding fit with the base (5), the second Y-axis driving mechanism comprises a second air cylinder (30) fixed on the base (5), and a push rod of the second air cylinder (30) is connected with the fine grinding mechanism (3).
6. A profiling edger according to claim 1, wherein:
the clamping mechanism (1) further comprises a clamping cylinder (14) and a rotating motor (15) which are respectively arranged on two sides of the headstock (11);
a push rod of the clamping cylinder (14) is connected with the right workpiece shaft (13);
and a power output shaft of the rotating motor (15) is connected with the left workpiece shaft (12).
7. A profiling edger according to claim 1, wherein:
the rough grinding mechanism (2) comprises a right grinding head frame (21), a rough grinding wheel (22) arranged on the right grinding head frame (21), and a first rotary driving mechanism (23) for driving the rough grinding wheel (22) to rotate;
the fine grinding mechanism (3) comprises a left grinding head frame (31), a fine grinding wheel (32) arranged on the left grinding head frame (31), and a second rotary driving mechanism (33) used for driving the fine grinding wheel (32) to rotate.
8. A profiling edger machine according to claim 7, wherein:
the rough grinding mechanism (2) further comprises a right idler wheel (24) arranged on the right grinding head frame (21);
and a right profiling (16) matched with the right profiling wheel (24) is arranged on the right workpiece shaft (13).
9. A profiling edger machine according to claim 8, wherein:
the fine grinding mechanism (3) also comprises a left idler wheel (34) arranged on the left grinding head frame (31);
and a left profiling (17) matched with the left profiling wheel (34) is arranged on the left workpiece shaft (12).
10. A profiling edger according to claim 9, wherein:
a right positioning groove (111) is formed in the headstock (11) on one side of the right explorator (16);
a left positioning groove (112) is formed in the headstock (11) on one side of the left profiling (17);
and a positioning block (6) used for enabling the positions of the right explorator (16) and the left explorator (17) to be consistent is arranged in the right positioning groove (111) or/and the left positioning groove (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921186832.1U CN210633412U (en) | 2019-07-26 | 2019-07-26 | Profiling edge grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921186832.1U CN210633412U (en) | 2019-07-26 | 2019-07-26 | Profiling edge grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210633412U true CN210633412U (en) | 2020-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921186832.1U Expired - Fee Related CN210633412U (en) | 2019-07-26 | 2019-07-26 | Profiling edge grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210633412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427370A (en) * | 2021-06-11 | 2021-09-24 | 深圳市友创智能设备有限公司 | Double-grinding-wheel positioning method |
-
2019
- 2019-07-26 CN CN201921186832.1U patent/CN210633412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427370A (en) * | 2021-06-11 | 2021-09-24 | 深圳市友创智能设备有限公司 | Double-grinding-wheel positioning method |
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