CN213054333U - Positioning fixture is used in antifog lens production - Google Patents
Positioning fixture is used in antifog lens production Download PDFInfo
- Publication number
- CN213054333U CN213054333U CN202021790883.8U CN202021790883U CN213054333U CN 213054333 U CN213054333 U CN 213054333U CN 202021790883 U CN202021790883 U CN 202021790883U CN 213054333 U CN213054333 U CN 213054333U
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- CN
- China
- Prior art keywords
- push rod
- block
- mounting
- slider
- fixed
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000003139 buffering effect Effects 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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Abstract
The utility model belongs to the technical field of positioning fixture equipment, specifically disclose a positioning fixture is used in antifog lens production, comprising a fixing base plate, the last installation pole that is provided with of PMKD, be provided with the spout on the installation pole, be provided with first slider in the spout, install the carousel on the first slider, be provided with the mounting bracket on the carousel, mounting bracket one side is provided with first push rod motor, be provided with the installation piece on the first push rod of first push rod motor, be provided with the arc grip block through the connecting axle on the installation piece, be provided with fixing device on the connecting axle, the mounting bracket opposite side is provided with buffer, buffer is last also to be provided with the arc grip block through the pivot. The utility model discloses the convenience carries out the centre gripping to the lens, can adjust processing angle simultaneously, easy operation, and the practicality is strong.
Description
Technical Field
The utility model relates to a positioning fixture is used in antifog lens production belongs to positioning fixture equipment technical field.
Background
In the production process of lens, need polish the operation to the edge of lens, but the positioning fixture of current lens mostly all carries out the centre gripping from the edge, leads to polishing the operation very inconvenient to the edge of lens, designs a positioning fixture for antifog lens production now and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an antifog lens production is with positioning fixture solves the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antifog lens production is with positioning fixture, includes PMKD, PMKD is last to be provided with the installation pole, be provided with the spout on the installation pole, be provided with first slider in the spout, install the carousel on the first slider, be provided with the mounting bracket on the carousel, mounting bracket one side is provided with first push rod motor, be provided with the installation piece on the first push rod of first push rod motor, be provided with the arc grip block through the connecting axle on the installation piece, be provided with fixing device on the connecting axle, the mounting bracket opposite side is provided with buffer, buffer is last also to be provided with the arc grip block through the pivot.
Preferably, the first sliding block and the rotary table are both provided with fixing screws.
Preferably, fixing device includes the link, the link sets up on the installation piece, be provided with the mounting panel on the link, be provided with the slide rail on the mounting panel, the symmetry is provided with the second slider in the slide rail, slide rail bilateral symmetry is provided with second push rod motor, the second push rod and the second slider of second push rod motor are connected, install the half-circular arc fixed block on the second slider, be provided with fixed tooth piece on the half-circular arc fixed block, it is provided with fixed tooth's socket to correspond on the connecting axle, fixed tooth piece agrees with each other with fixed tooth's socket.
Preferably, the buffer device comprises a damper and a spring, the damper is fixed on the mounting frame, and the spring is sleeved on the damper.
Preferably, the arc-shaped clamping block is provided with a buffering anti-skid pad.
Preferably, a lighting device is arranged on the mounting frame.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model belongs to the technical field of positioning fixture equipment, specifically disclose a positioning fixture is used in antifog lens production, can effectively carry out the centre gripping to the lens through the arc grip block that sets up, be provided with buffer simultaneously and can prevent to cause the damage to the lens in the centre gripping process, can adjust the angle simultaneously and conveniently process lens different positions, the utility model discloses simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the slide rail of the present invention;
fig. 3 is a schematic view of the semi-circular arc-shaped fixing block of the present invention;
in the figure: 1. fixing the bottom plate; 2. mounting a rod; 3. a slide rail; 4. a first slider; 5. a turntable; 6. a mounting frame; 7. a first push rod motor; 8. a first push rod; 9. mounting blocks; 10. a connecting shaft; 11. an arc-shaped clamping block; 12. a fixing device; 13. a buffer device; 14. a rotating shaft; 15. fixing screws; 16. a connecting frame; 17. mounting a plate; 18. a slide rail; 19. an illumination device; 20. a second slider; 21. a second push rod motor; 22. a second push rod; 23. a semi-arc fixed block; 24. fixing the tooth block; 25. fixing the tooth socket; 26. a damper; 27. a spring; 28. buffering non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an antifog lens production is with positioning fixture, includes PMKD 1, PMKD 1 is last to be provided with installation pole 2, be provided with spout 3 on the installation pole 2, be provided with first slider 4 in the spout 3, install carousel 5 on the first slider 4, be provided with mounting bracket 6 on the carousel 5, mounting bracket 6 one side is provided with first push rod motor 7, be provided with installation piece 9 on first push rod 8 of first push rod motor 7, be provided with arc grip block 11 through connecting axle 10 on the installation piece 9, be provided with fixing device 12 on the connecting axle 10, 6 opposite sides of mounting bracket are provided with buffer 13, buffer 13 is last also to be provided with arc grip block 11 through pivot 14.
Further, the first sliding block 4 and the rotating disc 5 are both provided with fixing screws 15.
Further, fixing device 12 includes link 16, link 16 sets up on installation piece 9, be provided with mounting panel 17 on link 16, be provided with slide rail 18 on the mounting panel 17, the symmetry is provided with second slider 20 in the slide rail 18, slide rail 18 bilateral symmetry is provided with second push rod motor 21, second push rod 22 and second slider 20 of second push rod motor 21 are connected, install half-circular arc fixed block 23 on the second slider 20, be provided with fixed tooth piece 24 on the half-circular arc fixed block 23, it is provided with fixed tooth's socket 25 to correspond on the connecting axle 10, fixed tooth piece 24 agrees with each other with fixed tooth's socket 25.
Further, the buffer device 13 includes a damper 26 and a spring 27, the damper 26 is fixed on the mounting frame 6, and the spring 27 is sleeved on the damper 26.
Further, a buffering anti-skid pad 28 is arranged on the arc-shaped clamping block 11.
Further, a lighting device 19 is disposed on the mounting frame 6.
The working principle is as follows: the utility model relates to a positioning fixture for antifog lens production, when in use, the lens is placed between two arc-shaped clamping blocks 11, then the first push rod 8 is driven to move through the work of a first push rod motor 7 on a mounting rack 6, so that the two arc-shaped clamping sheets 11 tightly fix the lens, in the clamping process, a damper 26 and a spring 27 in a buffer device 13 and a buffer anti-skid pad 28 on the arc-shaped clamping sheet 11 are arranged to provide lens buffering function, the lens is effectively protected from being damaged, when the angle needs to be adjusted, the second push rod motor 21 on two sides of a slide rail 18 is controlled to work to drive a second push rod 22 to move so as to drive a second slide block 20 to move, so that a semi-circular arc-shaped fixing block 23 loosens the fixing of a connecting shaft 10, thereby the lens can be rotated to adjust the clamping angle of the lens, the processing on different positions of the lens is convenient, the arranged first slide block 4 can move in a chute 3 on, therefore, the clamping height of the lens is adjusted, the angle of the mounting frame 6 can be adjusted by loosening the fixing screw 15 on the rotary disc 5, the angle of the lens is further adjusted, and the arranged lighting device 19 can provide lighting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an antifog lens production is with positioning fixture which characterized in that: comprises a fixed bottom plate (1), an installation rod (2) is arranged on the fixed bottom plate (1), a sliding groove (3) is arranged on the mounting rod (2), a first sliding block (4) is arranged in the sliding groove (3), a rotary table (5) is arranged on the first sliding block (4), a mounting frame (6) is arranged on the rotary table (5), a first push rod motor (7) is arranged on one side of the mounting frame (6), a mounting block (9) is arranged on a first push rod (8) of the first push rod motor (7), an arc-shaped clamping block (11) is arranged on the mounting block (9) through a connecting shaft (10), a fixing device (12) is arranged on the connecting shaft (10), a buffer device (13) is arranged on the other side of the mounting rack (6), the buffer device (13) is also provided with an arc-shaped clamping block (11) through a rotating shaft (14).
2. The positioning jig for producing antifogging lenses according to claim 1, characterized in that: and the first sliding block (4) and the rotary disc (5) are both provided with fixing screws (15).
3. The positioning jig for producing antifogging lenses according to claim 1, characterized in that: fixing device (12) are including link (16), link (16) set up on installation piece (9), be provided with mounting panel (17) on link (16), be provided with slide rail (18) on mounting panel (17), the symmetry is provided with second slider (20) in slide rail (18), slide rail (18) bilateral symmetry is provided with second push rod motor (21), second push rod (22) and second slider (20) of second push rod motor (21) are connected, install semi-circular arc fixed block (23) on second slider (20), be provided with fixed tooth piece (24) on semi-circular arc fixed block (23), correspond on connecting axle (10) and be provided with fixed tooth's socket (25), fixed tooth piece (24) agree with each other with fixed tooth's socket (25).
4. The positioning jig for producing antifogging lenses according to claim 1, characterized in that: the buffer device (13) comprises a damper (26) and a spring (27), the damper (26) is fixed on the mounting frame (6), and the spring (27) is sleeved on the damper (26).
5. The positioning jig for producing antifogging lenses according to claim 1, characterized in that: and the arc-shaped clamping block (11) is provided with a buffering anti-skid pad (28).
6. The positioning jig for producing antifogging lenses according to claim 1, characterized in that: and the mounting frame (6) is provided with a lighting device (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021790883.8U CN213054333U (en) | 2020-08-25 | 2020-08-25 | Positioning fixture is used in antifog lens production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021790883.8U CN213054333U (en) | 2020-08-25 | 2020-08-25 | Positioning fixture is used in antifog lens production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213054333U true CN213054333U (en) | 2021-04-27 |
Family
ID=75553400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021790883.8U Expired - Fee Related CN213054333U (en) | 2020-08-25 | 2020-08-25 | Positioning fixture is used in antifog lens production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213054333U (en) |
-
2020
- 2020-08-25 CN CN202021790883.8U patent/CN213054333U/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: 20210427 |