CN214213418U - Novel CNC grinding head for glass cover plate - Google Patents
Novel CNC grinding head for glass cover plate Download PDFInfo
- Publication number
- CN214213418U CN214213418U CN202120173506.8U CN202120173506U CN214213418U CN 214213418 U CN214213418 U CN 214213418U CN 202120173506 U CN202120173506 U CN 202120173506U CN 214213418 U CN214213418 U CN 214213418U
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- CN
- China
- Prior art keywords
- connecting piece
- grinding head
- fixedly connected
- glass cover
- bistrique
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 23
- 238000000227 grinding Methods 0.000 title claims description 48
- 238000009434 installation Methods 0.000 abstract description 3
- 239000005357 flat glass Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 5
- 239000006059 cover glass Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000005498 polishing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model is suitable for a glass apron technical field provides a novel CNC bistrique for glass apron, including bistrique body and handle section, be provided with first thin dull polish portion, first thick dull polish portion, line ridge portion, the thin dull polish portion of second and cylinder portion from last to down respectively on the bistrique body, fixedly connected with connecting piece in the cylinder portion, the equal fixedly connected with support in both sides of connecting piece inside, two fixedly connected with position sleeve between the relative one side of support. The utility model discloses a novel CNC bistrique for glass apron through the locking board and the locking groove that set up, under the rotation of nut, drives the locking board and enters into the locking groove for fix the joint between locking board and the locking groove, thereby accomplish the installation to the bistrique, easy operation, convenient to use, make in the course of working, not only improve the accuracy of processing, still improved the practicality of this bistrique.
Description
Technical Field
The utility model belongs to the technical field of the glass apron, especially, relate to a novel CNC bistrique for glass apron.
Background
The CNC of the cover glass, namely a computer numerical control machine tool, comprises the steps of the surface appearance and the edge processing of the cover glass, the punching processing of the cover glass and the like, wherein the existing processing of the cover glass can be generally carried out in two modes, one mode is the processing by cutting, heating and softening, and the other mode is the processing by milling.
At present, current CNC bistrique in the use, there is certain defect, because the CNC bistrique is polished glass apron size comparatively single, when the glass apron of different models of polishing, need change different cutters and process step by step to at the in-process of changing the cutter, when the swing of cutter is great, the easy edge breakage that produces glass apron, simultaneously, under long-time use, the CNC bistrique also can have great wearing and tearing, thereby influences the precision of glass cover plate processing.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel CNC bistrique for glass apron aims at solving under long-time use, and the CNC bistrique also can have great wearing and tearing to influence the problem of the precision of apron glass processing.
The utility model is realized in such a way that a novel CNC grinding head for a glass cover plate comprises a grinding head body and a tool shank section, the grinding head body is respectively provided with a first fine grinding part, a first coarse grinding part, a grain ridge part, a second fine grinding part and a cylindrical part from top to bottom, the cylindrical part is fixedly connected with a connecting piece, two sides inside the connecting piece are fixedly connected with brackets, a positioning sleeve is fixedly connected between the opposite sides of the two brackets, one side of the cutter handle section penetrates through the connecting piece and the positioning sleeve in sequence and extends to the outside of the positioning sleeve, one side of the knife handle section extending to the outside of the positioning sleeve is provided with a locking groove, the top of the bracket is connected with a sliding plate in a sliding way, one side of the sliding plate is fixedly connected with a locking block, and one side of the locking block penetrates through the locking groove and extends into the locking groove.
Preferably, both sides of the inside of the connecting piece are fixedly connected with sliding rods, the inside of each sliding plate is slidably connected to the outer surfaces of the two sliding rods, and the outer surfaces of the sliding rods are sleeved with limiting springs.
Preferably, the other side of the sliding plate is rotatably connected with a screw rod, one end of the screw rod penetrates through the connecting piece and extends to the outside of the connecting piece, and one end of the screw rod extending to the outside of the connecting piece is fixedly connected with a nut.
Preferably, a limiting block is arranged on one side inside the connecting piece, and one side of the cutter handle section is in contact with the limiting block.
Preferably, both sides of the first rough grinding part are provided with teeth, and the teeth are triangular.
Preferably, the first fine sanding part and the first coarse sanding part have a diameter of 0.5 to 1.5 mm.
Preferably, the diameter of the ridge part and the second fine frosted part is 2.5-4mm
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a novel CNC bistrique for glass apron through the locking board and the locking groove that set up, under the rotation of nut, drives the locking board and enters into the locking groove for fix the joint between locking board and the locking groove, thereby accomplish the installation to the bistrique, easy operation, convenient to use, make in the course of working, not only improve the accuracy of processing, still improved the practicality of this bistrique.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the connector of FIG. 1;
fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.
In the figure: 1-grinding head body, 2-tool shank section, 3-first fine grinding part, 4-first coarse grinding part, 5-line ridge part, 6-second fine grinding part, 7-cylindrical part, 8-connecting piece, 9-bracket, 10-positioning sleeve, 11-locking groove, 12-sliding plate, 13-locking block, 14-sliding rod, 15-limiting spring, 16-lead screw, 17-nut, 18-limiting block and 19-tooth.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the utility model provides a novel CNC grinding head for glass cover plate, which comprises a grinding head body 1 and a shank section 2, the grinding head body 1 is respectively provided with a first fine grinding part 3, a first coarse grinding part 4, a line ridge part 5, a second fine grinding part 6 and a cylindrical part 7 from top to bottom, the cylindrical part 7 is fixedly connected with a connecting piece 8, two sides of the inside of the connecting piece 8 are fixedly connected with a support 9, a positioning sleeve 10 is fixedly connected between two opposite sides of the support 9, one side of the shank section 2 sequentially penetrates through the connecting piece 8 and the positioning sleeve 10 and extends to the outside of the positioning sleeve 10, one side of the shank section 2 extending to the outside of the positioning sleeve 10 is respectively provided with a locking groove 11, the top of the support 9 is slidably connected with a sliding plate 12, one side of the sliding plate 12 is fixedly connected with a locking block 13, one side of the locking block 13 penetrates through the locking groove 11 and extends into the locking groove 11;
the first fine frosted part 3 can be roughly trimmed with the cambered surface of the cover plate glass;
the first coarse frosted part 4 can be finely repaired with the cambered surface of the cover plate glass;
the ridge part 5 is arranged, and the cambered surface of the cover plate glass is finely repaired until the cambered surface of the cover plate glass is machined;
the second fine frosted part 6 is arranged to finely trim the appearance of the cover plate glass;
the cylindrical part 7 is arranged, and the shape of the cover plate glass is finely repaired again until the shape processing of the cover plate glass is completed;
due to the arrangement of the positioning sleeve 10, the stability of the cutter handle section 2 in the dismounting process is improved, and the phenomenon that the cutter handle section is inclined to influence the dismounting is avoided;
the locking groove 11 is matched with the locking block 13.
In the present embodiment, sliding rods 14 are fixedly connected to both sides of the inside of the connecting member 8, the inside of the sliding plate 12 is slidably connected to the outer surfaces of the two sliding rods 14, and a limiting spring 15 is sleeved on the outer surface of each sliding rod 14;
the limiting spring 15 can limit the sliding plate 12, so that looseness caused in the installation process is avoided, and the processing accuracy of the cover plate glass is influenced.
In the present embodiment, a screw rod 16 is rotatably connected to the other side of the sliding plate 12, one end of the screw rod 16 penetrates through the connecting member 8 and extends to the outside of the connecting member 8, and a nut 17 is fixedly connected to one end of the screw rod 16 extending to the outside of the connecting member 8;
both sides of the connecting piece 8 are fixedly connected with thread plates and are in threaded connection with the screw rod 16.
In the present embodiment, a limit block 18 is disposed at one side inside the connecting member 8, and one side of the handle section 2 contacts with the limit block 18;
when the handle section 2 contacts the limiting block 18, the locking block 13 and the locking groove 11 are on the same horizontal line, so that the locking block 13 and the locking groove 11 can be conveniently clamped or separated.
In the present embodiment, teeth 19 are provided on both sides of the first rough grinding portion 4, and the teeth 19 are triangular;
through the tooth 19 that sets up for the speed of polishing to cover plate glass.
In the present embodiment, the first fine and coarse grinding portions 3 and 4 have a diameter of 0.5 to 1.5 mm;
the preferred diameter of the first fine sanding portion 3 is 0.5mm and the diameter of the first coarse sanding portion 4 is 1.5mm, which can be modified according to specific needs.
In the present embodiment, the diameters of the ridge portion 5 and the second fine abrasive portion 6 are 2.5 to 4 mm;
the diameter of the first fine sanding part 3 is preferably 2.5mm, and the diameter of the first coarse sanding part 4 is preferably 4mm, which can be changed according to specific requirements;
the diameter of the cylindrical portion 7 is 5 mm.
The utility model discloses a theory of operation, first step: in the using process, the grinding head is driven to rotate by starting external equipment, so that the cover plate glass is ground, and the cover plate glass is processed without replacing different grinding heads through the arranged first fine grinding part 3, the first coarse grinding part 4, the grain ridge part 5, the second fine grinding part 6 and the cylindrical part 7, so that the flexibility in the using process is realized;
the second step is that: when the grinding head is used for a long time, great abrasion can occur, so that the machining accuracy is reduced, the cover plate glass cannot be machined in a specific size, and therefore the grinding head needs to be replaced, when the grinding head is replaced, the nut 17 is rotated to drive the screw rod 16 on the nut 17 to rotate, the sliding plate 12 on the screw rod 16 slides on the support 9, and the limiting spring 15 on the sliding rod 14 is extruded, so that the locking block 13 on the sliding plate 12 is separated from the locking groove 11 on the cutter handle section 2, the grinding head body 1 is separated from the cutter handle section 2, and the grinding head body 1 is replaced;
the third step: when a new grinding head is installed, firstly, the tool shank section 2 is inserted into the connecting piece 8, then enters the positioning sleeve 10 and contacts the limiting block 18, at the moment, the nut 17 is rotated to drive the screw rod 16 on the nut 17 to rotate, the sliding plate 12 is pushed to slide on the sliding rod 14 until the sliding plate enters the locking groove 11 in the tool shank section 2, and therefore the installation between the tool shank section 2 and the grinding head is achieved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a novel CNC bistrique for glass apron which characterized in that: the grinding head comprises a grinding head body (1) and a cutter handle section (2), wherein the grinding head body (1) is respectively provided with a first fine grinding part (3), a first coarse grinding part (4), a grain ridge part (5), a second fine grinding part (6) and a cylindrical part (7) from top to bottom, the cylindrical part (7) is fixedly connected with a connecting piece (8), two sides of the inside of the connecting piece (8) are respectively and fixedly connected with a bracket (9), a positioning sleeve (10) is fixedly connected between one opposite sides of the two brackets (9), one side of the cutter handle section (2) sequentially penetrates through the connecting piece (8) and the positioning sleeve (10) and extends to the outside of the positioning sleeve (10), one side of the cutter handle section (2) extending to the outside of the positioning sleeve (10) is respectively provided with a locking groove (11), and the top of the bracket (9) is slidably connected with a sliding plate (12), one side of the sliding plate (12) is fixedly connected with a locking block (13), and one side of the locking block (13) penetrates through the locking groove (11) and extends into the locking groove (11).
2. The novel CNC grinding head for glass cover plates as claimed in claim 1, wherein: the inner two sides of the connecting piece (8) are fixedly connected with sliding rods (14), the inner part of each sliding plate (12) is connected to the outer surfaces of the two sliding rods (14) in a sliding mode, and limiting springs (15) are sleeved on the outer surfaces of the sliding rods (14).
3. The novel CNC grinding head for glass cover plates as claimed in claim 1, wherein: the other side of the sliding plate (12) is rotatably connected with a screw rod (16), one end of the screw rod (16) penetrates through the connecting piece (8) and extends to the outside of the connecting piece (8), and one end of the screw rod (16) extending to the outside of the connecting piece (8) is fixedly connected with a nut (17).
4. The novel CNC grinding head for glass cover plates as claimed in claim 1, wherein: a limiting block (18) is arranged on one side inside the connecting piece (8), and one side of the cutter handle section (2) is in contact with the limiting block (18).
5. The novel CNC grinding head for glass cover plates as claimed in claim 1, wherein: teeth (19) are arranged on two sides of the first coarse grinding part (4), and the teeth (19) are triangular.
6. The novel CNC grinding head for glass cover plates as claimed in claim 1, wherein: the diameters of the first fine grinding part (3) and the first coarse grinding part (4) are 0.5-1.5 mm.
7. The novel CNC grinding head for glass cover plates as claimed in claim 1, wherein: the diameters of the grain ridge part (5) and the second fine sand part (6) are 2.5-4 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120173506.8U CN214213418U (en) | 2021-01-22 | 2021-01-22 | Novel CNC grinding head for glass cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120173506.8U CN214213418U (en) | 2021-01-22 | 2021-01-22 | Novel CNC grinding head for glass cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214213418U true CN214213418U (en) | 2021-09-17 |
Family
ID=77691153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120173506.8U Expired - Fee Related CN214213418U (en) | 2021-01-22 | 2021-01-22 | Novel CNC grinding head for glass cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214213418U (en) |
-
2021
- 2021-01-22 CN CN202120173506.8U patent/CN214213418U/en not_active Expired - Fee Related
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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: 20210917 |