CN209902834U - Edge grinding device capable of automatically adjusting angle of grinding head - Google Patents
Edge grinding device capable of automatically adjusting angle of grinding head Download PDFInfo
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- CN209902834U CN209902834U CN201920260822.1U CN201920260822U CN209902834U CN 209902834 U CN209902834 U CN 209902834U CN 201920260822 U CN201920260822 U CN 201920260822U CN 209902834 U CN209902834 U CN 209902834U
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- grinding head
- motor
- assembly
- grinding
- adjusting
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Abstract
The utility model provides an edge grinding device capable of automatically adjusting the angle of a grinding head, which comprises a vertical frame; a grinding head adjusting assembly is arranged on the vertical frame; the grinding head adjusting assembly comprises a grinding head adjusting assembly mounting plate, a mounting seat, a fourth motor and a grinding head assembly; the mounting seats are symmetrically and fixedly mounted on the mounting plate of the grinding head adjusting assembly, and two side parts of the grinding head assembly are rotationally connected with the mounting seats through a pair of rotating shafts; a turbine and a clamping seat are fixedly arranged on the two rotating shafts respectively; the turbine is connected with a worm rod in a meshing way, and the worm rod is rotationally connected with the grinding head adjusting assembly mounting plate through a worm rod seat; one end of the scroll rod is fixedly connected with a rotating shaft of the fourth motor fixedly arranged on the grinding head adjusting assembly mounting plate; through the fourth motor drives the grinding head assembly to swing, the angle of the contact position of the grinding head and the edge of the workpiece on the grinding head assembly can be automatically adjusted, so that the grinding effect of the edge of the workpiece is more sufficient, and the effect of grinding the finished product is better.
Description
Technical Field
The utility model relates to an edging machine technical field specifically relates to an edging device of automatically regulated bistrique angle.
Background
With the rapid development of the catering industry, the demand of tableware is increased, and the tableware industry is rapidly grown up. The tableware is widely used in catering, hotels and families.
Many shaped articles, such as tableware, often have burrs that are formed during the molding process, and the burrs must be removed to avoid cutting and to provide the texture of the product. The manual grinding can lead people to be easily cut, the efficiency is low, the manual control grinding edge stabbing processing is uneven, the edge grinding effect is unstable, and tableware is broken.
In the prior art, a gantry edging mechanism and an automatic sander using the gantry edging mechanism have the application number of cn201320821513.x, the sanding head of the automatic sander is of a structure that the angle of the sanding head is manually adjusted, the angle of the sanding head cannot be flexibly and automatically adjusted when the sanding head is in contact grinding with the edge of a workpiece, the specific angle of the sanding head is in contact grinding with the edge of the workpiece, only the workpiece can be ground in the contact grinding position of the workpiece, and the phenomenon that the workpiece is insufficiently ground due to the uneven position of the burr on the edge of the workpiece can occur, so that the grinding effect is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an automatic adjust edging device of bistrique angle, its regulation bistrique subassembly, but automatically regulated bistrique and work piece edge contact position make the marginal grinding effect of work piece more abundant, and it is better to obtain the off-the-shelf effect of grinding.
The technical scheme of the utility model as follows: an edge grinding device capable of automatically adjusting the angle of a grinding head comprises a vertical frame, wherein a Z-direction moving assembly is arranged on the vertical frame, a Y-direction moving assembly is arranged on the Z-direction moving assembly, and a grinding head adjusting assembly is arranged on the Y-direction moving assembly;
the grinding head adjusting assembly comprises a grinding head adjusting assembly mounting plate, a mounting seat, a fourth motor and a grinding head assembly; the mounting seats are symmetrically and fixedly mounted on the mounting plate of the grinding head adjusting assembly; two side parts of the grinding head assembly are rotatably connected with the mounting seat through a pair of connecting rods; a worm wheel and a clamping seat are fixedly arranged on the two rotating shafts respectively; the worm wheel is connected with a worm in a meshed mode, and the worm is rotationally connected with the grinding head adjusting assembly mounting plate through a worm seat; one end of the worm is fixedly connected with a rotating shaft of the fourth motor fixedly arranged on the grinding head adjusting assembly mounting plate; the fourth motor drives the grinding head to swing, so that the angle of the grinding head is adjusted.
Furthermore, a pushing cylinder is arranged on the grinding head adjusting assembly mounting plate on one side of the clamping seat; the piston rod of the pushing cylinder extends out to be abutted against the clamping seat and tightly props the clamping seat together with the limiting block arranged on the mounting seat, so that the rotating shaft is clamped by the clamping seat to fix the grinding head with the angle adjusted.
Further, the grinding head assembly comprises a transmission case, a third motor and a rotating rod; a pair of swing rods is arranged at two side parts of the transmission case, and each swing rod is rotatably connected with the mounting seat through the rotating shaft; the third motor is fixedly arranged on the transmission case, the third motor is connected with an input shaft of the transmission case, and an output shaft of the transmission case is fixedly connected with a grinding head through the rotating rod; the third motor drives the grinding head to rotate.
Further, the Z-direction moving assembly comprises a fourth motor screw, two first linear guide rails and a Z-direction adjusting plate; the first motor is fixedly arranged on the vertical frame; two ends of the screw rod are rotatably connected to the vertical frame through a screw rod seat; a rotating shaft of the first motor movably penetrates through the vertical frame and is fixedly connected with one end of the screw rod; the two first linear guide rails are vertically arranged on the vertical frames on two sides of the Z-direction adjusting plate; the Z-direction adjusting plate is arranged on the sliding block of the first linear guide rail and the screw rod block of the screw rod; the Y-direction moving assembly is driven by the fourth motor to reciprocate up and down along the first linear guide rail, so that the grinding head on the grinding head adjusting assembly is driven to reciprocate up and down.
Further, the Y-direction moving assembly comprises a second motor, two second linear guide rails, a rack and a gear; the second linear guide rails are symmetrically installed on the Z-direction adjusting plate, the rack is fixedly installed on the Z-direction adjusting plate, and the grinding head adjusting assembly installing plate is fixedly installed on a sliding block of the second linear guide rail; the second motor is fixedly arranged on the grinding head adjusting assembly mounting plate, and a rotating shaft of the second motor movably penetrates through the grinding head adjusting assembly mounting plate to be fixedly connected with the gear; the gear is meshed with the rack; and the second motor drives the grinding head on the grinding head adjusting assembly to reciprocate in the Y direction along the second linear guide rail.
The utility model has the advantages that: compared with the prior art, adjust the fourth motor on the bistrique subassembly and pass through the worm gear drive this bistrique angle is adjusted in the bistrique swing to it is tight through adjusting pushing away tight cylinder top on the bistrique subassembly the tight seat of clamp presss from both sides tightly the pivot, thereby fixed angle of having adjusted the bistrique realizes automatically regulated bistrique and work piece edge contact position, can not appear the phenomenon that can not grind because of the work piece edge deckle edge position difference appears, makes the grinding effect at work piece edge more abundant, obtains grinding off-the-shelf effect better.
Description of the drawings:
fig. 1 is a schematic structural view of an edge grinding device for automatically adjusting the angle of a grinding head according to the present invention;
fig. 2 is a schematic structural view of the Z-direction moving assembly, the Y-direction moving assembly and the grinding head adjusting assembly of the edge grinding device for automatically adjusting the angle of the grinding head according to the present invention;
fig. 3 is a schematic structural view of a Y-direction moving assembly and a grinding head adjusting assembly of the edge grinding device for automatically adjusting the grinding head angle according to the present invention;
fig. 4 is another view of the Y-direction moving assembly and the grinding head adjusting assembly of the edge grinding device for automatically adjusting the grinding head angle according to the present invention;
fig. 5 is the utility model relates to an automatic edging device bistrique adjusting part's of regulation bistrique angle part schematic diagram.
Description of reference numerals:
the grinding head adjusting device comprises a vertical frame 1, a Z-direction moving assembly 2, a first motor 21, a screw rod 22, two first linear guide rails 23, a screw rod seat 24, a Z-direction adjusting plate 25, a first motor mounting plate 26, a screw rod seat mounting plate 27, a Y-direction moving assembly 3, a second motor 32, two second linear guide rails 33, a rack 34, a gear 35, a grinding head adjusting assembly 4, a grinding head assembly 40, a grinding head adjusting assembly mounting plate 41, a mounting seat 42, a transmission box 43, a third motor 44, a rotating rod 45, a fourth motor 46, a pushing cylinder 47, a swinging rod 48, a rotating shaft 49, a worm wheel 50, a clamping seat 51, a worm 52, a grinding head 53, a limiting block 54 and a sensor 55.
Detailed Description
In order to make the utility model discloses a utility model purpose, technical scheme and technological effect are more clear and are understood, and it is right to combine specific embodiment below the utility model discloses do further explanation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1, an edge grinding device capable of automatically adjusting the angle of a grinding head is applied to an edge grinding machine and comprises a vertical frame 1. The grinding head adjusting device is characterized in that a Z-direction moving assembly 2 is arranged on the stand 1, a Y-direction moving assembly 3 is arranged on the Z-direction moving assembly 2, and a grinding head adjusting assembly 4 is arranged on the Y-direction moving assembly 3.
Referring to fig. 3 to 5, the grinding stone adjusting assembly 4 includes a grinding stone adjusting assembly mounting plate 41, a mounting base 42, a fourth motor 46 and a grinding stone assembly 40. The mounting seats 42 are symmetrically and fixedly mounted on the grinding head adjusting assembly mounting plate 41. The grinding stone assembly 40 includes a transmission case 43, a third motor 44, and a rotating lever 45. A pair of swing rods 48 are arranged at two side parts of the transmission case 43, and the swing rods 48 are respectively connected with the mounting seat 42 through rotating shafts 49 in a rotating manner. The third motor 44 is fixedly mounted on the transmission case 43, the third motor 44 is connected with an input shaft of the transmission case 43, and an output shaft of the transmission case 43 is fixedly connected with a grinding head 53 through the rotating rod 45. The transmission case 43 may be set in a transmission mode of meshing a sprocket with a transmission chain, a pulley with a transmission belt, or a gear with a gear. The utility model discloses do not carry out the restriction one by one here. A worm wheel 50 and a clamping seat 51 are respectively fixedly arranged on the two rotating shafts 49 and movably sleeved on the two rotating shafts. The worm wheel 50 is in meshed connection with a worm 52, and the worm 52 is rotatably connected with the grinding head adjusting assembly mounting plate 41 through a worm seat. One end of the worm 52 is fixedly connected with the rotating shaft of the fourth motor 46 which is fixedly arranged on the grinding head adjusting assembly mounting plate 41. The angle of the grinding stones 53 of the grinding stone assembly 40 is adjusted by the fourth motor 46 swinging the grinding stone assembly 40. A pushing cylinder 47 is arranged on the grinding head adjusting assembly mounting plate 41 on one side of the clamping seat 51; the piston rod of the pushing cylinder 47 extends out to abut against the clamping seat 51 and tightly push the clamping seat 51 together with the limiting block 54 mounted on the mounting seat 42, so that the clamping seat 51 clamps the rotating shaft 49 to fix the grinding head 53 with the adjusted angle. A sensor 55 for sensing the rotation angle of the rotating shaft 579 is further arranged on the rotating shaft 579 on one side of the worm gear 580. Specifically, referring to fig. 5, two clamping blocks are extended from the clamping seat 51, the pushing cylinder 47 is extended to push the clamping block of the clamping seat 51 to abut against a limiting block 54 mounted on the mounting seat 42, so that a gap between the two clamping blocks is reduced, and the rotating shaft 49 is clamped by the clamping seat 51, thereby fixing the grinding head 53 with an adjusted angle. Preferably, one clamping block of the clamping seat 51 is fixedly mounted on the clamping block, so that the clamping block of the clamping seat 51 can better clamp the rotating shaft 49. Although the worm gear has a reverse self-locking function, a gap exists, and the worm gear is self-locked only, when the grinding head 53 is ground, the generated reaction force acts on the worm gear 50 and the worm 52, which is not beneficial to the service life of the worm gear 50 and the worm 52, so that the clamping seat 51 is additionally arranged to clamp the rotating shaft 49 to fix the grinding head 53 with the adjusted angle, and the smoothness of the grinding head 53 during grinding is enhanced. The fourth motor 46 drives the transmission case 43 to swing through a worm gear and a worm, so that the grinding head 53 swings, and the angle of the grinding head 53 is automatically adjusted. But angle wobbling bistrique 53 during with the work piece contact grinding, can both grind with the deckle edge that near work piece edge position appears, can not appear the phenomenon that can not grind because of the deckle edge position difference appears in the work piece edge, make the grinding effect at work piece edge more abundant, it is better to obtain the effect of grinding finished product.
Referring to fig. 2, the Z-direction moving assembly 2 includes a first motor 21, a lead screw 22, two first linear guides 23, and a Z-direction adjusting plate 25. The first motor 21 is fixedly mounted on the stand 1 through a first motor mounting plate 26. The two ends of the screw rod 22 are rotatably connected to a screw rod base mounting plate 27 through a screw rod base 24, and the screw rod base mounting plate 27 is fixedly mounted on the vertical frame 1. The rotating shaft of the first motor 21 movably penetrates through the first motor mounting plate 26 to be fixedly connected with one end of the screw rod 22. The two first linear guide rails 23 are arranged in parallel with the screw rod 22 and are vertically arranged on the vertical frame 1 at two sides of the Z-direction adjusting plate 25. The Z-direction adjusting plate 25 is mounted on the slide block of the first linear guide rail 23 and the screw rod block of the screw rod 22. The Y-direction moving assembly 3 is driven by the first motor 21 to reciprocate up and down along the first linear guide rail 23, so that the grinding head 53 on the grinding head adjusting assembly 4 is driven to reciprocate up and down, the grinding heads at different positions on the rough grinding head 53 grind the edges of the plates, and the effect of reasonably and fully utilizing the grinding heads can be achieved.
Referring to fig. 4, the Y-direction moving assembly 3 includes a second motor 32, two second linear guides 33, a rack 34, and a gear 35. The second linear guide rails 33 are symmetrically arranged on the Z-direction adjusting plate 25, the racks 34 are fixedly arranged on the Z-direction adjusting plate 25, and the grinding head adjusting assembly mounting plates 41 are fixedly arranged on the sliding blocks of the second linear guide rails 33. The second motor 32 is fixedly mounted on the grinding head adjusting assembly mounting plate 41, and a rotating shaft of the second motor 32 movably penetrates through the grinding head adjusting assembly mounting plate 41 to be fixedly connected with the gear 35. The gear 35 is engaged with the rack 34. The grinding head 53 on the grinding head adjusting assembly 4 is driven by the second motor 32 to reciprocate along the second linear guide rail 33 in the Y direction, so that the grinding head 53 is adjusted in the Y direction along with the change of the edge of the plate.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, its framework form can be nimble changeable, can derive series of products. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.
Claims (5)
1. An edge grinding device capable of automatically adjusting the angle of a grinding head comprises a vertical frame (1); the grinding head adjusting device is characterized in that a Z-direction moving assembly (2) is arranged on the vertical frame (1), a Y-direction moving assembly (3) is arranged on the Z-direction moving assembly (2), and a grinding head adjusting assembly (4) is arranged on the Y-direction moving assembly (3);
the grinding head adjusting assembly (4) comprises a grinding head adjusting assembly mounting plate (41), a mounting seat (42), a fourth motor (46) and a grinding head assembly (40); the mounting seats (42) are symmetrically and fixedly mounted on the grinding head adjusting assembly mounting plate (41); two side parts of the grinding head assembly (40) are rotatably connected with the mounting seat (42) through a pair of rotating shafts (49); a worm wheel (50) and a clamping seat (51) are fixedly sleeved on the two rotating shafts (49) respectively; the worm wheel (50) is connected with a worm (52) in a meshed mode, and the worm (52) is rotatably connected with the grinding head adjusting assembly mounting plate (41) through a worm seat; one end of the worm (52) is fixedly connected with a rotating shaft of the fourth motor (46) fixedly arranged on the grinding head adjusting assembly mounting plate (41); the grinding head assembly (40) is driven to swing by the fourth motor (46) so as to adjust the grinding head angle of the grinding head assembly (40).
2. An edging device for automatically adjusting grinding head angle according to claim 1, characterized in that a push cylinder (47) is provided on said grinding head adjusting assembly mounting plate (41) at one side of said clamping holder (51); the piston rod of the pushing cylinder (47) extends out to be capable of abutting against the clamping seat (51) and tightly abuts against the clamping seat (51) together with a limiting block (54) installed on the installation seat (42), so that the clamping seat (51) clamps the rotating shaft (49) to fix the grinding head (53) with the adjusted angle.
3. The edge grinding device for automatically adjusting the grinding head angle according to claim 2, wherein the grinding head assembly (40) comprises a transmission case (43), a third motor (44) and a rotating lever (45); a pair of swing rods (48) are arranged at two side parts of the transmission box (43), and each swing rod (48) is rotatably connected with the mounting seat (42) through the rotating shaft (49); the third motor (44) is fixedly arranged on the transmission case (43), the third motor (44) is connected with an input shaft of the transmission case (43), and an output shaft of the transmission case (43) is fixedly connected with a grinding head (53) through the rotating rod (45); the third motor (44) drives the grinding head (53) to rotate.
4. Edge grinding device with automatic grinding head angle adjustment according to claim 1, characterized in that the Z-direction moving assembly (2) comprises a first motor (21), a lead screw (22), two first linear guide rails (23) and a Z-direction adjusting plate (25); the first motor (21) is fixedly arranged on the vertical frame (1); two ends of the screw rod (22) are rotatably connected to the vertical frame (1) through a screw rod seat (24); a rotating shaft of the first motor (21) is fixedly connected with one end of the screw rod (22); the two first linear guide rails (23) are vertically arranged on the vertical frames (1) at two sides of the Z-direction adjusting plate (25); the Z-direction adjusting plate (25) is arranged on the sliding block of the first linear guide rail (23) and the screw rod block of the screw rod (22); the Y-direction moving assembly (3) is driven by the first motor (21) to reciprocate up and down along the first linear guide rail (23), so that the grinding head (53) on the grinding head adjusting assembly (4) is driven to reciprocate up and down.
5. The edging device with automatic grinding head angle adjustment according to claim 4, characterized in that said Y-direction moving assembly (3) comprises a second motor (32), two second linear guides (33), a rack (34) and a gear (35); the second linear guide rails (33) are symmetrically installed on the Z-direction adjusting plate (25), the rack (34) is fixedly installed on the Z-direction adjusting plate (25), and the grinding head adjusting assembly installing plate (41) is fixedly installed on a sliding block of the second linear guide rail (33); the second motor (32) is fixedly arranged on the grinding head adjusting assembly mounting plate (41), and a rotating shaft of the second motor (32) movably penetrates through the grinding head adjusting assembly mounting plate (41) to be fixedly connected with the gear (35); the gear (35) is in meshed connection with the rack (34); and the second motor (32) drives the grinding head (53) on the grinding head adjusting assembly (4) to reciprocate along the second linear guide rail (33) in the Y direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920260822.1U CN209902834U (en) | 2019-02-28 | 2019-02-28 | Edge grinding device capable of automatically adjusting angle of grinding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920260822.1U CN209902834U (en) | 2019-02-28 | 2019-02-28 | Edge grinding device capable of automatically adjusting angle of grinding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209902834U true CN209902834U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920260822.1U Expired - Fee Related CN209902834U (en) | 2019-02-28 | 2019-02-28 | Edge grinding device capable of automatically adjusting angle of grinding head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209902834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114734351A (en) * | 2022-06-13 | 2022-07-12 | 烟台军恒工程机械设备有限公司 | Automatic change machine part processing equipment |
-
2019
- 2019-02-28 CN CN201920260822.1U patent/CN209902834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114734351A (en) * | 2022-06-13 | 2022-07-12 | 烟台军恒工程机械设备有限公司 | Automatic change machine part processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20210228 |