CN215266248U - Position fixing device is used in communication chip production and processing - Google Patents
Position fixing device is used in communication chip production and processing Download PDFInfo
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- CN215266248U CN215266248U CN202121350591.7U CN202121350591U CN215266248U CN 215266248 U CN215266248 U CN 215266248U CN 202121350591 U CN202121350591 U CN 202121350591U CN 215266248 U CN215266248 U CN 215266248U
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- rod
- connecting rod
- connecting frame
- fixing device
- communication chip
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Abstract
The utility model discloses a communication chip is position fixing device for production and processing, including the supporting seat: the placing plate is fixedly connected to the upper surface of the supporting seat; the fixing rod is fixedly connected to the upper surface of the placing plate; the connecting frame is fixedly connected to one end of the fixing rod; the control structure is arranged on the connecting frame; the clamping structure is arranged on the connecting frame; the groove is arranged on the placing plate; a vent disposed in the groove. This position fixing device is used in communication chip production and processing when using, directly rotates the control block and can press from both sides tight fixedly to the chip of center to the operation can convenient and fast more when using, and can be more laborsaving when rotating the control block, and can guarantee the ventilation situation of chip below, thereby prevent that the chip is overheated.
Description
Technical Field
The utility model relates to a communication chip processing technology field specifically is a communication chip is position fixing device for production and processing.
Background
The indispensable partly of present various electronic instrument when semiconductor chip adds man-hour and generally needs to process the chip fixedly at the chip to just can guarantee that the chip can not rock when the chip adds man-hour, thereby guarantee that the chip does not receive the damage man-hour.
The mode that current chip was fixed when generally adopted the nut is fixed for after fixed and processing is accomplished, need advance the nut once more and take off, make the operation of fixing the chip comparatively complicated, thereby be not convenient for use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a communication chip is position fixing device for production and processing to propose current chip production processingequipment operation complicated problem in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication chip is position fixing device for production and processing, includes the supporting seat:
the placing plate is fixedly connected to the upper surface of the supporting seat;
the fixing rod is fixedly connected to the upper surface of the placing plate;
the connecting frame is fixedly connected to one end of the fixing rod;
the control structure is arranged on the connecting frame;
the clamping structure is arranged on the connecting frame;
the groove is arranged on the placing plate;
a vent disposed in the groove;
by adopting the technical scheme, the chip can be clamped quickly and conveniently.
As an optimal technical solution of the present invention, the control structure includes:
the control block is connected to the connecting frame through a shaft;
the main gear is connected to the control block in a key mode;
a slave gear in meshed connection with the master gear;
a screw shaft connected inside the connection frame, and an outer surface key of the screw shaft is connected with the slave gear;
wherein the transmission ratio of the master gear to the slave gear is less than 1;
by adopting the technical scheme, the clamping structure can be conveniently driven to work.
As a preferred technical solution of the present invention, the structural shape of the cross section of the control block is a "T" shaped structure, and the narrower side of the control block penetrates through the connecting frame and extends into the connecting frame, and the main gear key is connected to the top end of the narrower side of the control block;
by adopting the technical scheme, the transmission between the main gear and the driven gear can be conveniently and stably carried out.
As an optimal technical scheme of the utility model, press from both sides tight structure and include:
the push rod is in threaded connection with the screw rod;
the sliding block is movably connected to the push rod in a nested manner;
the ball is arranged inside the sliding block, and the outer surface of the ball is connected with the push rod in a rolling manner;
one end of the first connecting rod is connected with the inside of the connecting frame in a shaft mode, and the other end of the first connecting rod is connected with the outer surface of the sliding block in a shaft mode;
one end of the second connecting rod is connected to the outer surface of the sliding block in a shaft mode;
the limiting rod is fixedly connected inside the connecting frame;
one end of the clamping rod is movably connected to the limiting rod in a nested mode, and the outer surface of the clamping rod is connected with one end of the second connecting rod in a shaft mode;
by adopting the technical scheme, the chip can be conveniently clamped.
As a preferred technical solution of the present invention, the first connecting rod and the second connecting rod are connected to both sides of the slider, and are symmetrical with respect to a midpoint of the slider;
adopt above-mentioned technical scheme can, the rotation that can be convenient for between head rod and the second connecting rod is mutual noninterference.
As the preferred technical scheme of the utility model, the structure shape of the clamping bars is a 7-shaped structure, and the number of the clamping bars is 2, and the clamping bars are symmetrical about the midpoint of the connecting frame;
by adopting the technical scheme, the chip can be conveniently clamped.
Compared with the prior art, the beneficial effects of the utility model are that: this communication chip position fixing device for production and processing when using, directly rotate the control block and can press from both sides tight fixedly to the chip of center to the operation can convenient and fast more when using, and can be more laborsaving when rotating the control block, and can guarantee the ventilation situation of chip below, thereby prevent that the chip is overheated:
1. the control block is rotated, the main gear drives the auxiliary gear to rotate, so that the clamping structure can clamp the chip, and in the transmission process of the main gear and the auxiliary gear, the transmission ratio between the main gear and the auxiliary gear is utilized, so that more labor can be saved in the rotation process;
2. through the rotation of lead screw, drive the push rod and carry out horizontal migration, at the in-process that the push rod removed, the slider can be at the surperficial slip of push rod to the one end that can drive head rod and second connecting rod rotates on the surface of slider, thereby makes the other end of second connecting rod can promote the clamping bar and remove, makes the clamping bar can press from both sides tightly fixedly to placing the chip on the board.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic front sectional view of A-A in FIG. 1 according to the present invention
FIG. 3 is a schematic top view of the placement board of the present invention;
fig. 4 is a schematic view of the connection structure of the push rod, the slide block and the ball of the present invention.
In the figure: 1. a supporting seat; 2. placing the plate; 3. fixing the rod; 4. a connecting frame; 5. a control structure; 501. a control block; 502. a main gear; 503. a slave gear; 504. a screw rod; 6. a clamping structure; 601. a push rod; 602. a slider; 603. a ball bearing; 604. a first connecting rod; 605. a second connecting rod; 606. a limiting rod; 607. a clamping bar; 7. a groove; 8. and a vent.
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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a communication chip is position fixing device for production and processing, includes supporting seat 1:
the placing plate 2 is fixedly connected to the upper surface of the supporting seat 1; the fixing rod 3 is fixedly connected to the upper surface of the placing plate 2; the connecting frame 4 is fixedly connected to one end of the fixing rod 3; the control structure 5 is arranged on the connecting frame 4; the control structure 5 includes: the control block 501, the control block 501 is connected to the connection frame 4 through a shaft; a main gear 502, wherein the main gear 502 is keyed on the control block 501; a slave gear 503, wherein the slave gear 503 is meshed with the master gear 502; the screw rod 504, the shaft of the screw rod 504 is connected in the inside of the connecting frame 4, and the external surface key of the screw rod 504 connects with the slave gear 503; wherein the transmission ratio of the master gear 502 to the slave gear 503 is less than 1; the structural shape of the cross section of the control block 501 is a T-shaped structure, the narrower side of the control block 501 penetrates through the connecting frame 4 and extends into the connecting frame 4, and the main gear 502 is connected to the top end of the narrower side of the control block 501 in a key mode;
by rotating the control block 501, the control block 501 can drive the main gear 502 to rotate, and the main gear 502 and the driven gear 503 are in meshing transmission, so as to drive the screw rod 504 to rotate;
the clamping structure 6 is arranged on the connecting frame 4; the clamping structure 6 includes: the push rod 601, the push rod 601 is connected to the lead screw 504 by screw thread; the sliding block 602 is movably connected to the push rod 601 in a nested manner; a ball 603, the ball 603 is arranged inside the slide block 602, and the outer surface of the ball 603 is connected with the push rod 601 in a rolling way; a first connecting rod 604, one end of the first connecting rod 604 is connected to the inside of the connecting frame 4, and the other end of the first connecting rod 604 is connected to the outer surface of the sliding block 602; one end of the second connecting rod 605 is connected to the outer surface of the sliding block 602; the limiting rod 606, the limiting rod 606 is fixedly connected inside the connecting frame 4; one end of the clamping rod 607 is movably connected to the limiting rod 606 in a nested manner, and the outer surface of the clamping rod 607 is connected with one end of the second connecting rod 605 in a shaft manner; the first connecting rod 604 and the second connecting rod 605 are connected at two sides of the sliding block 602 through a shaft, and the first connecting rod 604 and the second connecting rod 605 are symmetrical about the middle point of the sliding block 602; the structural shape of the clamping rods 607 is a 7-shaped structure, 2 clamping rods 607 are arranged, and the clamping rods 607 are symmetrical with each other about the midpoint of the connecting frame 4;
in the process of rotation of the screw rod 504, the screw rod 504 drives the push rod 601 to slide, so that the push rod 601 can push the slider 602 to move, the first connecting rod 604 starts to rotate around one end in the process of movement of the slider 602, so that the slider 602 can be pushed to slide on the surface of the push rod 601, and the clamping rod 607 starts to move under the transmission of the second connecting rod 605, so that a chip can be clamped;
the groove 7 is arranged on the placing plate 2; the ventilation opening 8 is formed in the groove 7;
the temperature of the chip can be secured by ventilation through the ventilation opening 8, which is not described in detail in this specification, and is well known to those skilled in the art.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.
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 a communication chip is position fixing device for production and processing, includes supporting seat (1), its characterized in that:
the placing plate (2), the placing plate (2) is fixedly connected to the upper surface of the supporting seat (1);
the fixing rods (3), the fixing rods (3) are fixedly connected to the upper surface of the placing plate (2);
the connecting frame (4) is fixedly connected to one end of the fixing rod (3);
the control structure (5), the said control structure (5) is set up on the said connection frame (4);
a clamping structure (6), wherein the clamping structure (6) is arranged on the connecting frame (4);
a groove (7), the groove (7) being provided on the placing plate (2);
a vent (8), the vent (8) being disposed in the groove (7).
2. The position fixing device for communication chip production and processing according to claim 1, wherein: the control structure (5) comprises:
the control block (501), the said control block (501) shaft is connected on the said connection frame (4);
a main gear (502), said main gear (502) being keyed on said control block (501);
a slave gear (503), wherein the slave gear (503) is in meshed connection with the master gear (502);
the screw rod (504) is connected inside the connecting frame (4) in a shaft mode, and the slave gear (503) is connected to the outer surface of the screw rod (504) in a key mode;
wherein the transmission ratio of the master gear (502) to the slave gear (503) is less than 1.
3. The position fixing device for communication chip production and processing according to claim 2, wherein: the structural shape of the cross section of the control block (501) is a T-shaped structure, the narrower side of the control block (501) penetrates through the connecting frame (4) and extends into the connecting frame (4), and the main gear (502) is connected to the top end of the narrower side of the control block (501) in a key mode.
4. The position fixing device for communication chip production and processing according to claim 2, wherein: the clamping structure (6) comprises:
the push rod (601), the said push rod (601) is connected to the said feed screw (504) by screw thread;
the sliding block (602), the sliding block (602) is movably connected to the push rod (601) in a nested manner;
the ball (603) is arranged inside the sliding block (602), and the outer surface of the ball (603) is connected with the push rod (601) in a rolling way;
a first connecting rod (604), one end of the first connecting rod (604) is connected with the inside of the connecting frame (4) in a shaft mode, and the other end of the first connecting rod (604) is connected with the outer surface of the sliding block (602) in a shaft mode;
a second connecting rod (605), wherein one end of the second connecting rod (605) is connected with the outer surface of the sliding block (602) in a shaft mode;
the limiting rod (606), the limiting rod (606) is fixedly connected to the inside of the connecting frame (4);
one end of the clamping rod (607) is movably connected to the limiting rod (606) in a nested mode, and the outer surface of the clamping rod (607) is connected with one end of the second connecting rod (605) in a shaft mode.
5. The position fixing device for communication chip production and processing as claimed in claim 4, wherein: the first connecting rod (604) and the second connecting rod (605) are connected on two sides of the sliding block (602) in a shaft mode, and the first connecting rod (604) and the second connecting rod (605) are symmetrical about the middle point of the sliding block (602).
6. The position fixing device for communication chip production and processing as claimed in claim 4, wherein: the structural shape of the clamping rods (607) is a 7-shaped structure, the number of the clamping rods (607) is 2, and the clamping rods (607) are symmetrical with each other about the midpoint of the connecting frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121350591.7U CN215266248U (en) | 2021-06-17 | 2021-06-17 | Position fixing device is used in communication chip production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121350591.7U CN215266248U (en) | 2021-06-17 | 2021-06-17 | Position fixing device is used in communication chip production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215266248U true CN215266248U (en) | 2021-12-21 |
Family
ID=79480486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121350591.7U Active CN215266248U (en) | 2021-06-17 | 2021-06-17 | Position fixing device is used in communication chip production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215266248U (en) |
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2021
- 2021-06-17 CN CN202121350591.7U patent/CN215266248U/en active Active
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