CN212268197U

CN212268197U - Simplified laser chip positioning fixture

Info

Publication number: CN212268197U
Application number: CN202020285595.0U
Authority: CN
Inventors: 毛虎; 毛森; 焦英豪; 王彦孚
Original assignee: Guangdong Hongxin Technology Co ltd
Current assignee: Guangdong Hongxin Technology Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2021-01-01
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a simplified laser chip positioning clamp, which comprises a fixed plate, wherein the middle part of the top end of the fixed plate is provided with a sealing groove, a placing groove is arranged in the middle of the bottom end of the inner wall of the sealing groove, a cross-shaped partition plate is arranged in the middle of the bottom end of the inner wall of the placing groove, the edge parts of both ends of the inner wall of the placing groove are respectively provided with a limiting sliding groove, the two sides of the inner part of the placing groove close to the cross-shaped partition plate are respectively provided with a limiting baffle plate, the two ends of the limit baffle are respectively welded with a limit slide block, limit springs are arranged on one side of the limit baffle at equal intervals, and the limit springs pass through the cross-shaped partition plate, can position the laser chip, is beneficial to reducing the placing difficulty of the laser chip, and is characterized in that through the limiting sliding chute, the limiting baffle plate, the limiting sliding block and the limiting spring, the laser chip can be squeezed and clamped, and the phenomenon that the laser chip moves back and forth in the transportation process can be prevented by squeezing the laser chip.

Description

Simplified laser chip positioning fixture

Technical Field

The utility model relates to a laser chip technical field specifically is a laser chip positioning fixture who simplifies.

Background

The laser is a device capable of emitting laser, a laser chip is required to be used in the production process of the laser, the size of the laser chip is smaller and smaller with the progress of the production process, and the size of the existing laser chip is generally in millimeter level;

when the existing laser chip bumps on a transport tool in the transport process, the laser chips are easy to collide with each other, so that the quality of the laser chip is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model provides a laser chip positioning fixture who simplifies can effectively solve and propose current laser chip in the above-mentioned background art in the transportation, when jolting appears in the transport means, the phenomenon of mutual collision appears in a plurality of laser chips easily, leads to the impaired problem of quality of laser chip.

In order to achieve the above object, the utility model provides a following technical scheme: a simplified laser chip positioning clamp comprises a fixed plate, wherein a sealing groove is formed in the middle of the top end of the fixed plate, a placing groove is formed in the middle of the bottom end of the inner wall of the sealing groove, a cross-shaped separation plate is mounted in the middle of the bottom end of the inner wall of the placing groove, limiting sliding grooves are formed in the edge portions of two ends of the inner wall of the placing groove, limiting baffles are mounted on two sides of the interior of the placing groove, close to the cross-shaped separation plate, limiting sliding blocks are welded to two ends of each limiting baffle, and;

the utility model discloses a sealing structure, including seal groove, fixed block, sealed apron bottom, extrusion groove, extrusion plate, fixed card hole, fixed card post, fixed card hole internally mounted has the fixed card post, sealed apron bottom one side welding has the fixed block, the rubber protection pad has been bonded at sealed apron bottom middle part, the fixed slot has been seted up near standing groove department to seal groove inner wall bottom, extrusion groove has been seted up at fixed groove inner wall one end middle part, the inside articulated stripper plate that installs of extrusion groove, stripper plate one end mid-mounting has the extrusion spring, spacing draw-in groove has all been seted up to sealed apron both ends limit portion, the fixed.

Preferably, laser chips are placed inside the placing groove, the number of the laser chips is four in total, and the four laser chips are separately placed through the cross-shaped partition plate.

Preferably, the bottom end of the inner wall of the sealing groove is provided with an opening groove close to the fixing groove.

Preferably, the cross section of the limiting sliding block is T-shaped, the cross section of the limiting sliding groove is T-shaped, the cross section size of the T-shaped limiting sliding block is the same as that of the T-shaped limiting sliding groove, and the T-shaped limiting sliding block is located inside the T-shaped limiting sliding groove.

Preferably, the sectional dimension of the fixing block is the same as that of the fixing groove, and the fixing block is located inside the fixing groove.

Preferably, the inner diameter of the fixing clamp hole is equal to the inner diameter of the limiting clamp groove, and the diameter of the extending end of the fixing clamp column is equal to the inner diameter of the limiting clamp groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the cross division board, can fix a position laser instrument chip, be favorable to reducing the degree of difficulty of placing of laser instrument chip, through spacing spout, spacing baffle, spacing slider and spacing spring, can extrude the centre gripping to laser instrument chip, through extruding laser instrument chip, can prevent that the phenomenon of back-and-forth movement from appearing in the in-process of transportation in laser instrument chip.

2. Through sealed apron and rubber protection pad, can protect the laser instrument chip, prevent that the laser instrument chip from appearing the phenomenon of collision that drops because jolting in the in-process of transportation, be favorable to guaranteeing the service quality of laser instrument chip.

3. Through fixed block, fixed slot, extrusion groove, extrusion spring and stripper plate, can tentatively fix sealed apron, through spacing draw-in groove, fixing clip hole and fixing clip post, can carry out the secondary to sealed apron and fix, through twice fixed, can make the more firm of sealed apron installation, the use of the sealed apron of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the installation structure of the cross partition plate of the present invention;

fig. 3 is a schematic view of the structure of the fixing groove of the present invention;

FIG. 4 is a schematic view of the installation structure of the extrusion plate of the present invention;

FIG. 5 is a schematic view of the installation structure of the rubber pad of the present invention;

FIG. 6 is a schematic view of the area A in FIG. 3 according to the present invention;

reference numbers in the figures: 1. a fixing plate; 2. a sealing groove; 3. a placement groove; 4. a cross partition plate; 5. a limiting chute; 6. a limit baffle; 7. a limiting slide block; 8. a limiting spring; 9. a laser chip; 10. sealing the cover plate; 11. a rubber pad; 12. a fixed block; 13. fixing grooves; 14. extruding a groove; 15. a compression spring; 16. a pressing plate; 17. a limiting clamping groove; 18. fixing the clamp hole; 19. fixing the clamping column; 20. the slot is opened.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in FIGS. 1-6, the utility model provides a simplified laser chip positioning fixture, which comprises a fixed plate 1, a sealing groove 2 is arranged at the middle part of the top end of the fixed plate 1, a placing groove 3 is arranged at the middle part of the bottom end of the inner wall of the sealing groove 2, a cross partition plate 4 is arranged at the middle part of the bottom end of the inner wall of the placing groove 3, laser chips 9 are placed in the placing groove 3, the number of the laser chips 9 is four in total, the four laser chips 9 are separately placed through the cross partition plate 4, the laser chips 9 can be separately stored, the laser chips 9 can be conveniently stored, the edge parts at both ends of the inner wall of the placing groove 3 are respectively provided with a limiting chute 5, limiting baffles 6 are respectively arranged at both sides of the interior of the placing groove 3 near the cross partition plate 4, limiting sliders 7 are respectively welded at both ends, the section of the limiting sliding chute 5 is T-shaped, the section size of the T-shaped limiting sliding block 7 is the same as that of the T-shaped limiting sliding chute 5, the T-shaped limiting sliding block 7 is positioned inside the T-shaped limiting sliding chute 5 and can limit the limiting baffle 6, so that the limiting baffle 6 runs more stably, and limiting springs 8 are arranged on one side of the limiting baffle 6 at equal intervals;

a sealing cover plate 10 is hinged and installed in the sealing groove 2, a fixing block 12 is welded on one side of the bottom end of the sealing cover plate 10, a rubber protection pad 11 is bonded in the middle of the bottom end of the sealing cover plate 10, a fixing groove 13 is formed in the position, close to the placement groove 3, of the bottom end of the inner wall of the sealing groove 2, the section size of the fixing block 12 is the same as that of the fixing groove 13, the fixing block 12 is located in the fixing groove 13, the sealing cover plate 10 is convenient to use, the closing difficulty of the sealing cover plate 10 is reduced, an extrusion groove 14 is formed in the middle of one end of the inner wall of the fixing groove 13, an extrusion plate 16 is hinged and installed in the extrusion groove 14, an extrusion spring 15 is installed in the middle of one end of the extrusion plate 16, limiting clamping grooves 17 are formed in the edge portions of two ends, the diameter of the extending end of the fixing clamp column 19 is equal to the inner diameter of the limiting clamping groove 17, the sealing cover plate 10 can be fixed, the fixing difficulty of the sealing cover plate 10 is favorably reduced, the opening groove 20 is formed in the position, close to the fixing groove 13, of the bottom end of the inner wall of the sealing groove 2, the opening difficulty of the sealing cover plate 10 is favorably reduced, and the use of a worker for the sealing cover plate 10 is facilitated.

The utility model discloses a theory of operation and use flow: a simplified laser chip positioning clamp, in the actual use process, a worker moves a limit baffle 6 to enable the limit baffle 6 to move to a position close to the inner wall of a placing groove 3 in the placing groove 3, a limit slider 7 welded with the limit baffle 6 moves in a limit chute 5 while the limit baffle 6 moves, the limit baffle 6 can be limited through the limit slider 7 and the limit chute 5, the limit baffle 6 can move more stably, a limit spring 8 connected with the limit baffle 6 is compressed when the limit baffle 6 moves to a preset position, the worker temporarily fixes the limit baffle 6 with one hand, the worker takes tweezers to clamp a laser chip 9 with the other hand and places the laser chip 9 in the placing groove 3, and the two ends of the laser chip 9 are respectively close to the two ends of the inner wall of a cross-shaped partition plate 4, the laser chip 9 can be positioned through the cross-shaped partition plate 4, the placing difficulty of the laser chip 9 is favorably reduced, after the laser chip 9 is placed, a worker slowly loosens hands, the limiting baffle 6 moves under the action of elastic potential energy of the limiting spring 8, when the limiting baffle 6 contacts the laser chip 9, the laser chip 9 can be squeezed and clamped, and the phenomenon that the laser chip 9 moves back and forth in the transportation process is prevented;

after the laser chip 9 is installed, the worker rotates the sealing cover plate 10, so that the fixed block 12 welded to the sealing cover plate 10 enters the fixing groove 13, along with the movement of the fixed block 12 in the fixing groove 13, the fixed block 12 can extrude the extrusion plate 16, the extrusion plate 16 drives the extrusion spring 15 installed on the extrusion plate 16 to compress, under the action of the elastic potential energy of the extrusion spring 15, an opposite force can be generated to push the extrusion plate 16 to move, the fixed block 12 is extruded, when the fixed block 12 completely enters the fixing groove 13, the sealing cover plate 10 can be preliminarily fixed through the extrusion of the extrusion plate 16, then the worker installs the fixing clamp column 19, so that the fixing clamp column 19 passes through the fixing clamp hole 18 to enter the limiting clamp groove 17 formed in the sealing cover plate 10, the sealing cover plate 10 is secondarily fixed, and the sealing cover plate 10 can be installed more firmly through twice fixing, the use of the sealing cover plate 10 is facilitated;

the rubber protection pad 11 bonded with the sealing cover plate 10 through the sealing cover plate 10 can protect the laser chip 9, so that the phenomenon of falling and collision of the laser chip 9 in the transportation process is prevented, and the service quality of the laser chip 9 is guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A simplified laser chip positioning fixture comprises a fixing plate (1), and is characterized in that: the middle part of the top end of the fixed plate (1) is provided with a sealing groove (2), the middle part of the bottom end of the inner wall of the sealing groove (2) is provided with a placing groove (3), the middle part of the bottom end of the inner wall of the placing groove (3) is provided with a cross-shaped partition plate (4), the edge parts of the two ends of the inner wall of the placing groove (3) are respectively provided with a limiting sliding groove (5), the two sides of the inner part of the placing groove (3) close to the cross-shaped partition plate (4) are respectively provided with a limiting baffle (6), the two ends of the limiting baffle (6) are respectively welded with;

seal groove (2) inside articulated installation has sealed apron (10), the welding of sealed apron (10) bottom one side has fixed block (12), sealed apron (10) bottom middle part bonds and has rubber protection pad (11), seal groove (2) inner wall bottom is close to standing groove (3) department and has seted up fixed slot (13), extrusion groove (14) have been seted up at fixed slot (13) inner wall one end middle part, extrusion groove (14) inside articulated installation has stripper plate (16), stripper plate (16) one end mid-mounting has extrusion spring (15), spacing draw-in groove (17) have all been seted up at sealed apron (10) both ends limit portion, fixed card hole (18) have all been seted up at seal groove (2) inner wall both sides limit portion, fixed card hole (18) internally mounted has fixed card post (19).

2. A simplified laser chip positioning fixture as claimed in claim 1, wherein: laser chips (9) are placed in the placing groove (3), the number of the laser chips (9) is four in total, and the four laser chips (9) are placed in a separated mode through the cross-shaped separation plate (4).

3. A simplified laser chip positioning fixture as claimed in claim 1, wherein: an opening groove (20) is formed in the bottom end of the inner wall of the sealing groove (2) and is close to the fixing groove (13).

4. A simplified laser chip positioning fixture as claimed in claim 1, wherein: the cross section of the limiting sliding block (7) is T-shaped, the cross section of the limiting sliding groove (5) is T-shaped, the cross section size of the T-shaped limiting sliding block (7) is the same as that of the T-shaped limiting sliding groove (5), and the T-shaped limiting sliding block (7) is located inside the T-shaped limiting sliding groove (5).

5. A simplified laser chip positioning fixture as claimed in claim 1, wherein: the cross-sectional dimension of the fixing block (12) is the same as that of the fixing groove (13), and the fixing block (12) is located inside the fixing groove (13).

6. A simplified laser chip positioning fixture as claimed in claim 1, wherein: the inner diameter of the fixing clamp hole (18) is equal to that of the limiting clamp groove (17), and the diameter of the extending end of the fixing clamp column (19) is equal to that of the limiting clamp groove (17).