CN213915596U - Metal glasses pile head bending device - Google Patents
Metal glasses pile head bending device Download PDFInfo
- Publication number
- CN213915596U CN213915596U CN202022544661.4U CN202022544661U CN213915596U CN 213915596 U CN213915596 U CN 213915596U CN 202022544661 U CN202022544661 U CN 202022544661U CN 213915596 U CN213915596 U CN 213915596U
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- Prior art keywords
- groove
- rotating shaft
- clamping
- cylinder
- assembly
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- Expired - Fee Related
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- 238000005452 bending Methods 0.000 title claims abstract description 30
- 239000011521 glass Substances 0.000 title claims abstract description 22
- 239000002184 metal Substances 0.000 title claims abstract description 15
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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Abstract
The utility model provides a metal glasses pile head bending device, which comprises a workbench, a cylinder component, a bending component and a clamping component, the cylinder assembly is provided with a cylinder, the end of the cylinder shaft is connected with a shaft connecting piece, the bending assembly comprises a rotating shaft and a glasses leg clamp assembly, the rotating shaft is clamped on the two mounting seats, one shaft end of the rotating shaft extends out of the mounting seats and is connected with a crank piece, the other end of the crank piece is connected with the shaft connecting piece, the middle part of the rotating shaft is provided with a first through groove, a second through groove is arranged in the middle of the first through groove, the glasses leg clamp assembly is arranged in the second through groove, a clamping piece is arranged on the clamping assembly, establish the card on the joint spare and establish the recess two at pile head top, the utility model discloses can easily bend the processing fast to the pile head to can guarantee that the radian of same batch of bending is unanimous, improve the quality of product production.
Description
Technical Field
The utility model belongs to the technical field of the glasses manufacturing technique and specifically relates to indicate a metal glasses pile head bending device.
Background
The spectacle frame is an important component of spectacles, mainly plays a role in supporting spectacle lenses, and the spectacle frame with beautiful appearance can also play a role in beauty, wherein a pair of spectacle frames generally comprises a spectacle frame, a nose support, a pile head, spectacle legs and other main parts, wherein the metal pile head is relatively small and is not easy to bend, therefore, the metal pile head and the metal spectacle legs are generally integrally formed by punching through a punch press, and are processed by processes such as turning, milling and drilling, and then a hinge is welded at the later stage, the pile head is bent, the spectacle legs and the pile head are separated by cutting at the middle position of the corresponding hinge, and the pile head is bent generally by manually and directly bending a bending die, so that the spectacle frame is time-saving and labor-saving, the bent radian is inconsistent, and the quality of product production is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a metal glasses pile head bending device can easily bend the processing fast to the pile head to can guarantee that the radian of same batch bending is unanimous, improved the quality of product production. In order to achieve the above purpose, the utility model adopts the following technical scheme:
(II) technical scheme
A metal glasses pile head bending device comprises a workbench, a cylinder assembly arranged on the workbench, a bending assembly and a clamping assembly, wherein the cylinder assembly is provided with a cylinder, the cylinder is obliquely arranged and connected on a fixed support, the shaft end of the cylinder is connected with a shaft connecting piece, the bending assembly comprises a rotating shaft and a glasses leg clamp assembly, the rotating shaft is clamped on two installation seats, one shaft end of the rotating shaft extends out of the installation seats and is connected with a crank piece, the other end of the crank piece is connected with the shaft connecting piece, the middle part of the rotating shaft is provided with a first through groove for half-cutting the rotating shaft, the middle part of the first through groove is provided with a second through groove for cutting the rotating shaft, the glasses leg clamp assembly is arranged in the second through groove, the glasses leg clamp assembly comprises a convex bottom block, a left clamp block and a right clamp block, the convex bottom block is arranged at the bottom of the second through groove, the left clamp block and the right clamp block are respectively arranged at the left side and the right side of the convex bottom block, and the left clamping block, the right clamping block and the convex bottom block form a first groove for clamping the glasses legs, a clamping component is arranged on the clamping component and fixed on the fixed seat, and a second groove for clamping the top of the pile head is arranged on the clamping component.
Furthermore, a first waist-shaped hole is formed in the fixing seat, and the clamping piece is clamped in the first waist-shaped hole through a bolt and a nut.
Furthermore, a second waist-shaped hole is formed in the workbench, and the fixed seat is clamped in the second waist-shaped hole through a bolt and a nut.
Furthermore, the mounting seat is provided with a limiting column, and the limiting column is arranged on one side of the crank piece.
Further, the fixed support is in an oblique L shape.
(III) advantageous effects
Compared with the prior art, the utility model have obvious advantage and beneficial effect, particularly, the utility model discloses an in putting into the recess one on the mirror leg anchor clamps subassembly with the mirror leg, flat push is inside with the recess two on the joint spare is inserted to the pile head top after that, drives the rotation axis rotation through the cylinder at last and then bends the pile head, and simple structure is reasonable, can easily bend the processing fast to the pile head to can guarantee that the radian of same batch of bending is unanimous, improved the quality of product production.
Drawings
FIG. 1 is a schematic view of the overall appearance of the present invention;
fig. 2 is an enlarged schematic view of a in fig. 1.
The reference numbers illustrate:
10. workbench 11, second waist line hole 20, cylinder assembly 21 and cylinder
22. Fixed support 23, shaft connector 30, bending assembly 31 and rotating shaft
311. First through groove 312, second through groove 32, temple clamp assembly 321 and convex bottom block
322. Left clamping block 323, right clamping block 324, first groove 33 and mounting seat
34. Crank piece 35, spacing post 40, joint subassembly 41, joint spare
42. The fixed seat 43, the second groove 44 and the first waist-shaped hole
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 and 2, the metal glasses stud bending device includes a workbench 10, a cylinder assembly 20 disposed on the workbench 10, a bending assembly 30, and a clamping assembly 40, wherein the cylinder assembly 20 is provided with a cylinder 21, the cylinder 21 is connected to a fixing support 22 on an inclined horizontal plane, the fixing support 22 is fixed on the workbench 10, and a shaft connecting member 23 is connected to a shaft end of the cylinder 21.
The bending component 30 comprises a rotating shaft 31 and a temple clamp component 32, the rotating shaft 31 is clamped on two mounting seats 33, one shaft end of the rotating shaft 31 extends out of the mounting seat 22 and is connected with a crank piece 34, the other end of the crank piece 34 is connected with the shaft connecting piece 23, the rotating shaft 31 is driven to rotate through an air cylinder 21, a first through groove 311 for half-cutting the rotating shaft 31 is arranged in the middle of the rotating shaft 31, namely, a half of the rotating shaft 31 is cut off in the middle of the rotating shaft 31 to form a first through groove 311, a second through groove 312 for cutting the rotating shaft 311 is arranged in the middle of the first through groove 311, namely, a remaining half of the rotating shaft 311 is continuously cut at the bottom of the first through groove 311 to form a second through groove 312, the temple clamp component 32 is arranged in the second through groove 312, the temple clamp component 32 comprises a convex bottom block 321, a left clamping block 322 and a right clamping block 323, the convex bottom block 321 is arranged at the bottom of the second through groove 312, the left clamping block 322 and the right clamping block 323 are respectively arranged on the left side and the right side of the convex bottom block 321, and the left clamping block 322, the right clamping block 323 and the convex bottom block 321 form a groove I324 for clamping the glasses legs, wherein the left clamping block 322 and the right clamping block 323 are fixed on the left side and the right side of the convex bottom block 321 through screws, so that the left clamping block 322 and the right clamping block 323 can be properly rotated to adjust the width of the groove I324 to adapt to the glasses legs with various widths.
The clamping component 40 is provided with a clamping piece 41, the clamping piece 41 is fixed on the fixing seat 42, and the clamping piece 41 is provided with a second groove 43 for clamping the top of the pile head.
The bottom of the first groove 324 is flush with the bottom of the second groove 43 for facilitating adjustment, so that when the glasses legs are translated, the top of the pile head can be directly inserted into the innermost part of the second groove 43, the first waist-shaped hole 44 is formed in the fixed seat 42, and the clamping piece 41 is clamped in the first waist-shaped hole 44 through a bolt and a nut.
In order to adapt to different bending points of various pile heads, a second waist-shaped hole 11 is formed in the workbench, and the fixed seat 42 is clamped in the second waist-shaped hole 11 through a bolt and a nut.
In order to ensure that the bending radian of the pile heads in the same batch is consistent, the mounting seat 33 is provided with a limiting column 35, and the limiting column 35 is arranged on one side of the crank part 34.
For the convenience of installing the cylinder 21, the fixing bracket 22 is disposed in an inclined L shape.
The utility model discloses an in putting into the recess one on the mirror leg anchor clamps subassembly with the mirror leg, flat push after that inserts recess two on the joint spare with the pile head top most inside, drives the rotation axis rotation through the cylinder at last and then bends the pile head, and simple structure is reasonable, can easily bend the processing to the pile head fast to can guarantee that the radian of same batch of bending is unanimous, improved the quality of product production.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a metal glasses stub bending device which characterized in that: the bending device comprises a workbench, a cylinder assembly arranged on the workbench, a bending assembly and a clamping assembly, wherein a cylinder is arranged on the cylinder assembly, the cylinder is obliquely arranged and connected on a fixed support, the shaft end of the cylinder is connected with a shaft connecting piece, the bending assembly comprises a rotating shaft and a glasses leg clamp assembly, the rotating shaft is clamped on two mounting seats, one shaft end of the rotating shaft extends out of the mounting seats and is connected with a crank piece, the other end of the crank piece is connected with the shaft connecting piece, a first through groove for half-cutting the rotating shaft is formed in the middle of the rotating shaft, a second through groove for cutting the rotating shaft is formed in the middle of the first through groove, the glasses leg clamp assembly is arranged in the second through groove, the glasses leg clamp assembly comprises a convex bottom block, a left clamping block and a right clamping block, the convex bottom block is arranged at the bottom of the second through groove, and the left clamping block and the right clamping block are respectively arranged at the left side and the right side of the convex bottom block, and the left clamping block, the right clamping block and the convex bottom block form a first groove for clamping the glasses legs, a clamping component is arranged on the clamping component and fixed on the fixed seat, and a second groove for clamping the top of the pile head is arranged on the clamping component.
2. The metal spectacle nose bending device of claim 1, wherein: the fixing seat is provided with a first waist-shaped hole, and the clamping piece is clamped in the first waist-shaped hole through a bolt and a nut.
3. The metal spectacle nose bending device of claim 1, wherein: the workbench is provided with a second waist-shaped hole, and the fixed seat is clamped in the second waist-shaped hole through a bolt and a nut.
4. The metal spectacle nose bending device of claim 1, wherein: the mounting base is provided with a limiting column, and the limiting column is arranged on one side of the crank piece.
5. The metal spectacle nose bending device of claim 1, wherein: the fixed support is arranged in an oblique L shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022544661.4U CN213915596U (en) | 2020-11-05 | 2020-11-05 | Metal glasses pile head bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022544661.4U CN213915596U (en) | 2020-11-05 | 2020-11-05 | Metal glasses pile head bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213915596U true CN213915596U (en) | 2021-08-10 |
Family
ID=77166388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022544661.4U Expired - Fee Related CN213915596U (en) | 2020-11-05 | 2020-11-05 | Metal glasses pile head bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213915596U (en) |
-
2020
- 2020-11-05 CN CN202022544661.4U patent/CN213915596U/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 |
Granted publication date: 20210810 |