CN211073071U - Grinding machine - Google Patents
Grinding machine Download PDFInfo
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- CN211073071U CN211073071U CN201921614784.1U CN201921614784U CN211073071U CN 211073071 U CN211073071 U CN 211073071U CN 201921614784 U CN201921614784 U CN 201921614784U CN 211073071 U CN211073071 U CN 211073071U
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Abstract
The utility model relates to the technical field of polishing equipment, in particular to a polishing machine, which comprises a frame, a grinding wheel assembly, a workbench, a first driving piece and a sliding table, wherein the grinding wheel assembly is connected with the frame in a sliding manner; the workbench comprises a plurality of transmission parts, a plurality of connecting shafts, a box body and a plurality of shaft parts, two adjacent transmission parts are connected through one connecting shaft, one shaft part is connected to the output end of one transmission part, one shaft part is used for bearing an external workpiece, and the first driving part drives the shaft part to rotate through the transmission parts; the grinding wheel assembly is provided with a plurality of grinding wheels for grinding external workpieces; through using a plurality of driving medium, realize that a first driving piece drives a plurality of work piece pivoted purpose simultaneously, this polisher compact structure, with low costs, easy operation satisfies different production requirements.
Description
Technical Field
The utility model relates to an equipment technical field that polishes especially relates to a polisher.
Background
The production process of the workpiece comprises a plurality of working procedures, wherein grinding is an important production link, especially grinding of the surface of an electronic product is especially important and is a key factor for determining the production quality of the workpiece, but different electronic products also have different grinding requirements.
Disclosure of Invention
In order to overcome the shortcoming that has manufacturing cost high among the prior art, the utility model aims to provide a polisher satisfies different work pieces requirement of polishing, reduction in production cost simultaneously.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a grinding machine comprises a rack, a grinding wheel assembly, a workbench, a first driving piece and a sliding table, wherein the grinding wheel assembly is connected to the rack in a sliding mode, the workbench is arranged on the sliding table, and the sliding table is connected to the rack in a sliding mode;
the workbench comprises a plurality of transmission parts, a plurality of connecting shafts, a box body and a plurality of shaft parts, two adjacent transmission parts are connected through one connecting shaft, one shaft part is connected to the output end of one transmission part, one shaft part is used for bearing an external workpiece, and the first driving part rotates through the transmission parts;
the grinding wheel assembly is provided with a plurality of grinding wheels for grinding external workpieces.
Further, the box includes base, backup pad and the cover body, it is internal that the cover is all located to base and backup pad, the backup pad connect in base, a plurality of driving medium fixed connection is in the base, the backup pad is equipped with the first through-hole of a plurality of, the cover body is equipped with a plurality of second through-hole, and a shaft runs through a first through-hole and a second through-hole in proper order and stretches out the surface of the cover body suddenly.
Furthermore, the workbench further comprises a plurality of fixing plates, and one fixing plate is detachably connected to one shaft piece and located on one side far away from the transmission piece.
Furthermore, the grinding wheel assembly comprises a first support, a second support rotatably connected to the first support, a second driving piece arranged on the machine frame and used for driving the first support to ascend and descend, a third driving piece arranged on the first support and used for driving the second support to rotate, and a fourth driving piece used for driving a plurality of grinding wheels to rotate, wherein the plurality of grinding wheels are rotatably arranged on the second support.
Furthermore, the grinding wheels are divided into two groups of grinding wheel rows, and the two groups of grinding wheel rows are respectively positioned on two sides of the second support, which are far away from each other.
Furthermore, the polisher further comprises a third support, a fifth driving element and a sixth driving element, wherein the fifth driving element is arranged on the frame and used for driving the third support to move back and forth, the sixth driving element is arranged on the third support and used for driving the sliding table to move back and forth, and the moving direction of the sliding table is crossed with the moving direction of the third support.
The utility model has the advantages that: through using a plurality of driving medium, realize that a first driving piece drives a plurality of work piece pivoted purpose simultaneously, this polisher compact structure, with low costs, easy operation satisfies different production requirements.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the split structure of the present invention;
fig. 3 is the schematic view of the splitting structure of the workbench of the present invention.
The reference numerals include:
1-grinding wheel assembly 11-first support 12-second support
13-second drive 14-third drive 15-grinding wheel
16-fourth drive 2-work bench 21-transmission part
22-connecting shaft 23-box 231-base
232-supporting plate 2321-first through hole 233-cover body
2331-second through-hole 24-shaft 25-retaining plate
3-first driving piece 4-sliding table 51-third support
52-fifth drive member 53-sixth drive member.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.
Referring to fig. 1 to 3, the polishing machine of the present invention includes a frame, and further includes a grinding wheel assembly 1, a worktable 2, a first driving member 3, and a sliding table 4, wherein the grinding wheel assembly 1 is slidably connected to the frame, the worktable 2 is disposed on the sliding table 4, and the sliding table 4 is slidably connected to the frame;
the workbench 2 comprises a plurality of transmission pieces 21, a plurality of connecting shafts 22, a box body 23 and a plurality of shaft pieces 24, two adjacent transmission pieces 21 are connected through one connecting shaft 22, one shaft piece 24 is connected to the output end of one transmission piece 21, one shaft piece 24 is used for bearing an external workpiece, and the first driving piece 3 rotates through the transmission pieces 21;
the grinding wheel component 1 is provided with a plurality of grinding wheels 15 for grinding external workpieces.
Specifically, in this embodiment, driving medium 21 adopts the cam wheel splitter, the quantity of driving medium 21 is four, connecting axle 22 is the shaft coupling, two adjacent cam wheel splitters pass through the coupling joint, make four cam wheel splitters connect gradually, a shaft member 24 is connected to a cam wheel splitter, first driving piece 3 adopts the motor, a driving medium 21 that motor drive is adjacent rotates, driving medium 21 drives the shaft member 24 synchronous rotation of connecting in this driving medium 21, the realization dress presss from both sides in the rotation of the external work piece of shaft member 24, emery wheel subassembly 1 is equipped with four at least emery wheels 15, emery wheel 15 polishes the work piece on a shaft member 24, 4 sliding connection of slip table in the frame, the horizontal position of the relative frame of convenient adjustment workstation 2.
Through using a plurality of driving medium 21, realize that a first driving piece 3 drives a plurality of work piece pivoted purpose simultaneously, this polisher compact structure, with low costs, easy operation satisfies different production requirements.
The box 23 includes a base 231, a supporting plate 232 and a cover 233, the base 231 and the supporting plate 232 are both disposed in the cover 233, the supporting plate 232 is connected to the base 231, a plurality of the transmission members 21 are fixedly connected to the base 231, the supporting plate 232 is provided with a plurality of first through holes 2321, the cover 233 is provided with a plurality of second through holes 2331, a shaft 24 sequentially penetrates through the first through hole 2321 and the second through hole 2331 and protrudes out of the surface of the cover 233, the base 231 is in an i-shaped structure and has a good shock-proof effect, four transmission members 21 are sequentially and fixedly connected to the upper end surface of the base 231, the supporting plate 232 and the main body of the base 231 are spaced apart from each other, the transmission members 21 are further fixed, the cover 233 has a protection effect, the base 231, the supporting plate 232, the plurality of the transmission members 21 and the plurality of connecting shafts 22 are all disposed in the cover 233, the cover 233 has four second through holes 2331, and a shaft 24 sequentially passes through one first through hole 2321 and one second through hole 2331 and protrudes out of the surface of the cover 233 for carrying a workpiece.
The grinding wheel component 1 comprises a first support 11, a second support 12 rotationally connected to the first support 11, a second driving part 13 arranged on the machine frame and used for driving the first support 11 to ascend and descend, a third driving part 14 arranged on the first support 11 and used for driving the second support 12 to rotate and a fourth driving part 16 used for driving a plurality of grinding wheels 15 to rotate, wherein the plurality of grinding wheels 15 are rotationally arranged on the second support 12, the second driving part 13 is fixedly connected to the machine frame and used for driving the first support 11 to ascend and descend by adopting a motor, the third driving part 14 is fixedly connected to the first support 11 and used for driving the second support 12 to rotate by adopting a motor, the plurality of grinding wheels 15 are rotationally connected to the second support 12, the fourth driving part 16 is arranged on the first support 11 by adopting a motor and used for driving the plurality of grinding wheels 15 to rotate synchronously, so that the grinding wheels 15 and a workpiece rotate synchronously and reversely when the workpiece is ground, the grinding efficiency is improved, and, the grinding wheel 15 is convenient to disassemble and replace, and the production is convenient.
The grinding wheels 15 are divided into two groups of grinding wheel rows, the two groups of grinding wheel rows are respectively located on two sides, far away from the second support 12, of each group, four grinding wheels 15 are respectively arranged on each group, each group can be provided with grinding wheels 15 of different specifications, the disassembly and assembly frequency is reduced, and the production efficiency is improved.
The polisher further comprises a third support 51, a fifth driving piece 52 and a sixth driving piece 53, wherein the fifth driving piece 52 is arranged on the frame and used for driving the third support 51 to move back and forth, the sixth driving piece 53 is arranged on the third support 51 and used for driving the sliding table 4 to move back and forth, the moving direction of the sliding table 4 is crossed with the moving direction of the third support 51, the fifth driving piece 52 is arranged on the frame and drives the third support 51 to move horizontally and longitudinally for an air cylinder, the sixth driving piece 53 is arranged on the third support 51 and drives the sliding table 4 to move horizontally and transversely for an air cylinder, the workbench 2 is fixedly connected to the sliding table 4, and the third support 51, the fifth driving piece 52 and the sixth driving piece 53 are arranged to adjust the horizontal position of the sliding table 4 and meet polishing requirements of different workpieces.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (6)
1. A sander, comprising a frame, characterized in that: the grinding wheel mechanism is characterized by further comprising a grinding wheel assembly (1), a workbench (2), a first driving part (3) and a sliding table (4), wherein the grinding wheel assembly (1) is connected to the rack in a sliding mode, the workbench (2) is arranged on the sliding table (4), and the sliding table (4) is connected to the rack in a sliding mode;
the workbench (2) comprises a plurality of transmission pieces (21), a plurality of connecting shafts (22), a box body (23) and a plurality of shaft pieces (24), two adjacent transmission pieces (21) are connected through one connecting shaft (22), one shaft piece (24) is connected to the output end of one transmission piece (21), one shaft piece (24) is used for bearing one external workpiece, and the first driving piece (3) drives the shaft piece (24) to rotate through the transmission piece (21);
the grinding wheel assembly (1) is provided with a plurality of grinding wheels (15) for grinding external workpieces.
2. A sanding machine according to claim 1, characterized in that: the box body (23) comprises a base (231), a supporting plate (232) and a cover body (233), wherein the base (231) and the supporting plate (232) are arranged in the cover body (233), the supporting plate (232) is connected to the base (231), a plurality of transmission pieces (21) are fixedly connected to the base (231), the supporting plate (232) is provided with a plurality of first through holes (2321), the cover body (233) is provided with a plurality of second through holes (2331), and a shaft piece (24) sequentially penetrates through the first through hole (2321) and the second through hole (2331) and protrudes out of the surface of the cover body (233).
3. A sanding machine according to claim 1, characterized in that: the workbench (2) further comprises a plurality of fixing plates (25), and one fixing plate (25) is detachably connected to one shaft piece (24) and located on one side far away from the transmission piece (21).
4. A sanding machine according to claim 1, characterized in that: the grinding wheel assembly (1) comprises a first support (11), a second support (12) rotatably connected to the first support (11), a second driving piece (13) arranged on the machine frame and used for driving the first support (11) to ascend and descend, a third driving piece (14) arranged on the first support (11) and used for driving the second support (12) to rotate, and a fourth driving piece (16) used for driving a plurality of grinding wheels (15) to rotate, wherein the grinding wheels (15) are rotatably arranged on the second support (12).
5. A sanding machine according to claim 4, characterized in that: the grinding wheels (15) are divided into two groups of grinding wheel rows, and the two groups of grinding wheel rows are respectively positioned on two sides of the second support (12) far away from each other.
6. A sanding machine according to claim 1, characterized in that: the polisher further comprises a third support (51), a fifth driving piece (52) and a sixth driving piece (53), wherein the fifth driving piece (52) is arranged on the rack and used for driving the third support (51) to move back and forth, the sixth driving piece (53) is arranged on the third support (51) and used for driving the sliding table (4) to move back and forth, and the moving direction of the sliding table (4) is crossed with the moving direction of the third support (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921614784.1U CN211073071U (en) | 2019-09-25 | 2019-09-25 | Grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921614784.1U CN211073071U (en) | 2019-09-25 | 2019-09-25 | Grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211073071U true CN211073071U (en) | 2020-07-24 |
Family
ID=71637472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921614784.1U Active CN211073071U (en) | 2019-09-25 | 2019-09-25 | Grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211073071U (en) |
-
2019
- 2019-09-25 CN CN201921614784.1U patent/CN211073071U/en active Active
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