CN212845753U - Turnover mechanism of chip testing machine - Google Patents
Turnover mechanism of chip testing machine Download PDFInfo
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- CN212845753U CN212845753U CN202021019909.9U CN202021019909U CN212845753U CN 212845753 U CN212845753 U CN 212845753U CN 202021019909 U CN202021019909 U CN 202021019909U CN 212845753 U CN212845753 U CN 212845753U
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Abstract
The utility model discloses a tilting mechanism of chip test machine, including base, elevation structure, translation structure and, one side fixedly connected with elevation structure on base top, and one side fixedly connected with translation structure of elevation structure, the bottom fixedly connected with translation base of translation structure. The utility model discloses an equally divide all around at the support body lateral wall and do not be provided with the standing groove, increase the quantity of standing groove, at test machine during operation, put into a chip respectively in support body standing groove all around, rethread tilting mechanism detects the chip in the standing groove respectively to this reaches and shortens check-out time, improves detection efficiency's purpose.
Description
Technical Field
The utility model relates to an electronic product detects technical field, specifically is a tilting mechanism of chip test machine.
Background
Electronic chips all have very strict production conditions when manufacturing, consequently in order to guarantee that every chip can both reach standard, need detect the chip, the detection of chip has greatly been made things convenient for to the tilting mechanism of chip detection machine, but the tilting mechanism of current chip test machine still has many problems or defects.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) when a turnover mechanism of a traditional chip testing machine is used for detecting chips, the chips are easy to loosen, detection data are influenced, and detection results are inaccurate;
(2) the turnover mechanism of the traditional chip testing machine has poor applicability, cannot adjust the position during working, and is very inconvenient to use;
(3) the detection efficiency of the turnover mechanism of the traditional chip testing machine is too slow, so that the production time of chips is greatly increased, and the production efficiency of the chips is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tilting mechanism of chip test machine to when proposing the detection in solving above-mentioned background art, the chip is not hard up, the suitability is poor and the slow problem of detection efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the turnover mechanism of the chip testing machine comprises a base, a lifting structure, a translation structure and a box body, wherein the lifting structure is fixedly connected to one side of the top end of the base, the translation structure is fixedly connected to one side of the lifting structure, the translation seat is fixedly connected to the bottom end of the translation structure, the box body is fixedly connected to the bottom end of the translation seat, a driving motor is vertically fixed to the center of the bottom end inside the box body, and the output end of the driving motor is fixedly connected with an adsorption fixing mechanism through a linkage shaft.
Preferably, elevation structure's inside has set gradually first carousel, first threaded rod, first drive block, connecting plate, spout, bracing piece and cylinder, the inside bottom of cylinder is provided with the bracing piece, the first threaded rod of top fixedly connected with of bracing piece, and the first carousel of top fixedly connected with of first threaded rod, be provided with the external screw thread on the lateral wall of first threaded rod, the outside swing joint of first threaded rod has first drive block, be provided with on the inside wall of first drive block with external screw thread matched with internal thread, be threaded connection between first drive block and the first threaded rod.
Preferably, one side of the first driving block is fixedly connected with a connecting plate, one side of the cylinder is provided with a sliding groove, and the inside of the sliding groove and the connecting plate form a sliding structure.
Preferably, the translation structure has from left to right set gradually casing, second threaded rod, second drive block, second carousel, sliding tray and connecting block, and the casing bottom is provided with the sliding tray, and the inside second threaded rod that transversely is provided with of casing, and second threaded rod top fixedly connected with second carousel, the outside swing joint of second threaded rod has the second drive block, the bottom fixedly connected with connecting block of second drive block.
Preferably, adsorb fixed establishment from inside to outside and set gradually hollow chamber, communicating pipe, support body, negative pressure pump, blast pipe, standing groove, the inside center department of support body is provided with hollow chamber, equally divide all around of support body lateral wall and do not be provided with the standing groove, is linked together through communicating pipe between hollow chamber and the standing groove.
Preferably, one side fixedly connected with negative pressure pump of support body bottom, the output on negative pressure pump top is linked together through communicating pipe and the inside in hollow chamber.
Compared with the prior art, the beneficial effects of the utility model are that: the turnover mechanism of the chip testing machine not only realizes the fixation of the chip and the guarantee of the accuracy of the detection data, realizes the increase of the applicability of the chip testing machine, but also realizes the improvement of the detection efficiency and the shortening of the production time;
(1) the hollow cavity is formed in the center of the inside of the frame body, the placing grooves are respectively formed in the periphery of the outer side wall of the frame body, the hollow cavity is communicated with the placing grooves through the communicating pipes, the negative pressure pump is fixedly connected to one side of the bottom end of the frame body, the output end of the top end of the negative pressure pump is communicated with the inside of the hollow cavity through the communicating pipes, and during work, the negative pressure pump pumps out air in the hollow cavity through the communicating pipes to enable negative pressure to be formed between the hollow cavity and the placing grooves, so that air in the placing grooves is pumped out, the effect of fixing chips is achieved, and accuracy of chip testing results is;
(2) the bottom end in the cylinder body is provided with the supporting rod, the top end of the supporting rod is fixedly connected with a first threaded rod, the top end of the first threaded rod is fixedly connected with a first rotary table, the outer side wall of the first threaded rod is provided with external threads, the outer part of the first threaded rod is movably connected with a first driving block, the inner side wall of the first driving block is provided with internal threads matched with the external threads, the first driving block and the first threaded rod are in threaded connection, one side of the first driving block is fixedly connected with a connecting plate, one side of the cylinder body is provided with a chute, the inner part of the chute and the connecting plate form a sliding structure, when the vertical height of the mechanism needs to be adjusted, the first rotary table is rotated, the first rotary table drives the first threaded rod to rotate, the first threaded rod drives the first driving block through the threaded connection structure, and then the, therefore, the lifting effect of the whole mechanism is achieved, a sliding groove is formed in the bottom end of the shell, a second threaded rod is transversely arranged in the shell, a second rotary table is fixedly connected to the top end of the second threaded rod, a second driving block is movably connected to the outer portion of the second threaded rod, and a connecting block is fixedly connected to the bottom end of the second driving block;
(3) equally divide all around through at the support body lateral wall and do not be provided with the standing groove, increase the quantity of standing groove, at test machine during operation, put into a chip respectively in support body standing groove all around, rethread tilting mechanism detects the chip in the standing groove respectively to this reaches shortens check-out time, improves detection efficiency's purpose.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic diagram of a formal cross-sectional structure of the lifting structure of the present invention;
fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;
fig. 4 is a schematic view of the overlooking partial section structure of the turnover mechanism of the present invention.
In the figure: 1. a base; 2. a lifting structure; 201. a support bar; 202. a first driving block; 203. a first threaded rod; 204. a chute; 205. a connecting plate; 206. a first turntable; 207. a cylinder; 3. a translation structure; 301. a housing; 302. a second threaded rod; 303. a second driving block; 304. a second turntable; 305. a sliding groove; 306. connecting blocks; 4. a translation seat; 5. a box body; 6. a linkage shaft; 7. an adsorption fixing mechanism; 701. a frame body; 702. a communicating pipe; 703. a hollow cavity; 704. a negative pressure pump; 705. an exhaust pipe; 706. a placement groove; 8. the motor is driven.
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 an embodiment: a turnover mechanism of a chip testing machine comprises a base 1, a lifting structure 2, a translation structure 3 and an adsorption fixing mechanism 7, wherein the lifting structure 2 is fixedly connected to one side of the top end of the base 1;
a first rotating disc 206, a first threaded rod 203, a first driving block 202, a connecting plate 205, a sliding chute 204, a supporting rod 201 and a cylinder 207 are sequentially arranged in the lifting structure 2, the supporting rod 201 is arranged at the bottom end in the cylinder 207, the first threaded rod 203 is fixedly connected to the top end of the supporting rod 201, the first rotating disc 206 is fixedly connected to the top end of the first threaded rod 203, an external thread is arranged on the outer side wall of the first threaded rod 203, the first driving block 202 is movably connected to the outside of the first threaded rod 203, an internal thread matched with the external thread is arranged on the inner side wall of the first driving block 202, and the first driving block 202 is in threaded connection with the first threaded rod 203;
one side of the first driving block 202 is fixedly connected with a connecting plate 205, one side of the column 207 is provided with a sliding groove 204, and the inside of the sliding groove 204 and the connecting plate 205 form a sliding structure;
one side of the lifting structure 2 is fixedly connected with a translation structure 3;
the translation structure 3 is sequentially provided with a shell 301, a second threaded rod 302, a second driving block 303, a second turntable 304, a sliding groove 305 and a connecting block 306 from left to right, the bottom end of the shell 301 is provided with the sliding groove 305, the second threaded rod 302 is transversely arranged inside the shell 301, the top end of the second threaded rod 302 is fixedly connected with the second turntable 304, the outside of the second threaded rod 302 is movably connected with the second driving block 303, and the bottom end of the second driving block 303 is fixedly connected with the connecting block 306;
specifically, as shown in fig. 1 and 2, when the mechanism is used, first, when the vertical height of the mechanism needs to be adjusted, the first rotary plate 206 is rotated, the first rotary plate 206 drives the first threaded rod 203 to rotate, the first threaded rod 203 drives the first driving block 202 through a threaded connection structure, and then the first driving block 202 drives the connecting plate 205 to move up and down through a sliding structure, so that the lifting effect of the whole mechanism is achieved;
the bottom end of the translation structure 3 is fixedly connected with a translation seat 4, the bottom end of the translation seat 4 is fixedly connected with a box body 5, a driving motor 8 is vertically fixed at the center of the bottom end in the box body 5, the type of the driving motor 8 can be CH17, and the output end of the driving motor 8 is fixedly connected with an adsorption fixing mechanism 7 through a linkage shaft 6;
the adsorption fixing mechanism 7 is sequentially provided with a hollow cavity 703, a communicating pipe 702, a frame body 701, a negative pressure pump 704, an exhaust pipe 705 and a placing groove 706 from inside to outside, the hollow cavity 703 is arranged at the center of the inside of the frame body 701, and the placing grooves 706 are respectively arranged on the periphery of the outer side wall of the frame body 701;
specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, when the testing machine works, one chip is respectively placed in the placing grooves 706 around the frame body 701, and then the chips in the placing grooves 706 are respectively detected by the turnover mechanism, so as to achieve the purposes of shortening the detection time and improving the detection efficiency;
the hollow cavity 703 is communicated with the placing groove 706 through a communicating pipe 702, one side of the bottom end of the frame body 701 is fixedly connected with a negative pressure pump 704 of which the model is DC03-DCB, and the output end of the top end of the negative pressure pump 704 is communicated with the inside of the hollow cavity 703 through the communicating pipe 702;
specifically, as shown in fig. 1, 3 and 4, when the mechanism is used, firstly, during operation, the negative pressure pump 704 pumps out air in the hollow cavity 703 through the communicating pipe 702, so that negative pressure is formed between the hollow cavity 703 and the placing groove 706, and air in the placing groove 706 is pumped out, thereby achieving the effect of fixing the chip, and greatly increasing the accuracy of the chip test result.
The working principle is as follows: the utility model discloses when using, at first, when the vertical height of this mechanism is adjusted to needs, rotate first carousel 206, first carousel 206 drives first threaded rod 203 and rotates, first threaded rod 203 drives first drive block 202 through the threaded connection structure, rethread first drive block 202 drives connecting plate 205 and reciprocates through sliding structure, thereby reach the lift effect of whole mechanism, when the horizontal position of this mechanism is adjusted to needs, rotate second carousel 304, second carousel 304 drives second threaded rod 302 and rotates, second threaded rod 302 drives second drive block 303 and removes, second drive block 303 drives connecting block 306 horizontal migration, thereby reach the horizontal position's of mechanism adjustment, with this suitability that improves the test machine, make things convenient for the use of test machine.
Then, when the testing machine works, one chip is respectively placed in the placing grooves 706 on the periphery of the frame body 701, and then the chips in the placing grooves 706 are respectively detected through the turnover mechanism, so that the purposes of shortening the detection time and improving the detection efficiency are achieved.
Finally, during operation, the negative pressure pump 704 pumps out air in the hollow cavity 703 through the communicating pipe 702, so that negative pressure is formed between the hollow cavity 703 and the placing groove 706, and air in the placing groove 706 is pumped out, thereby achieving the effect of fixing the chip, and greatly increasing the accuracy of the chip test result.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a tilting mechanism of chip test machine, includes base (1), elevation structure (2), translation structure (3) and adsorbs fixed establishment (7), its characterized in that: one side fixedly connected with elevation structure (2) on base (1) top, and one side fixedly connected with translation structure (3) of elevation structure (2), the bottom fixedly connected with translation seat (4) of translation structure (3), and the bottom fixedly connected with box (5) of translation seat (4), the vertical driving motor (8) that is fixed with of box (5) inside bottom center department, and the output of driving motor (8) passes through universal driving shaft (6) and adsorbs fixed establishment (7) fixed connection.
2. The turnover mechanism of the chip testing machine as claimed in claim 1, wherein: the lifting mechanism is characterized in that a first turntable (206), a first threaded rod (203), a first driving block (202), a connecting plate (205), a sliding groove (204), a supporting rod (201) and a cylinder (207) are sequentially arranged inside the lifting structure (2), the supporting rod (201) is arranged at the bottom end inside the cylinder (207), the first threaded rod (203) is fixedly connected to the top end of the supporting rod (201), the first turntable (206) is fixedly connected to the top end of the first threaded rod (203), external threads are arranged on the outer side wall of the first threaded rod (203), the first driving block (202) is movably connected to the outside of the first threaded rod (203), internal threads matched with the external threads are arranged on the inner side wall of the first driving block (202), and the first driving block (202) and the first threaded rod (203) are connected through threads.
3. The turnover mechanism of the chip testing machine as claimed in claim 2, wherein: one side of the first driving block (202) is fixedly connected with a connecting plate (205), one side of the column body (207) is provided with a sliding groove (204), and the inside of the sliding groove (204) and the connecting plate (205) form a sliding structure.
4. The turnover mechanism of the chip testing machine as claimed in claim 1, wherein: the horizontal moving structure (3) is provided with a shell (301), a second threaded rod (302), a second driving block (303), a second turntable (304), a sliding groove (305) and a connecting block (306) from left to right in sequence, the bottom end of the shell (301) is provided with the sliding groove (305), the second threaded rod (302) is transversely arranged inside the shell (301), the top end of the second threaded rod (302) is fixedly connected with the second turntable (304), the outer portion of the second threaded rod (302) is movably connected with the second driving block (303), and the bottom end of the second driving block (303) is fixedly connected with the connecting block (306).
5. The turnover mechanism of the chip testing machine as claimed in claim 1, wherein: the adsorption fixing mechanism (7) is sequentially provided with a hollow cavity (703), a communicating pipe (702), a frame body (701), a negative pressure pump (704), an exhaust pipe (705) and a placing groove (706) from inside to outside, the hollow cavity (703) is arranged at the center of the inside of the frame body (701), the placing groove (706) is respectively arranged on the periphery of the outer side wall of the frame body (701), and the hollow cavity (703) is communicated with the placing groove (706) through the communicating pipe (702).
6. The turnover mechanism of the chip testing machine as claimed in claim 5, wherein: one side fixedly connected with negative pressure pump (704) of support body (701) bottom, the output on negative pressure pump (704) top is linked together through communicating pipe (702) and the inside of empty core chamber (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021019909.9U CN212845753U (en) | 2020-06-05 | 2020-06-05 | Turnover mechanism of chip testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021019909.9U CN212845753U (en) | 2020-06-05 | 2020-06-05 | Turnover mechanism of chip testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212845753U true CN212845753U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021019909.9U Expired - Fee Related CN212845753U (en) | 2020-06-05 | 2020-06-05 | Turnover mechanism of chip testing machine |
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| Country | Link |
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| CN (1) | CN212845753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117630024A (en) * | 2022-08-12 | 2024-03-01 | 深圳市力子光电科技有限公司 | Rotary disc type feeding system for chip detection and sorting |
-
2020
- 2020-06-05 CN CN202021019909.9U patent/CN212845753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117630024A (en) * | 2022-08-12 | 2024-03-01 | 深圳市力子光电科技有限公司 | Rotary disc type feeding system for chip detection and sorting |
| CN117630024B (en) * | 2022-08-12 | 2024-06-11 | 深圳市力子光电科技有限公司 | Rotary disc type feeding system for chip detection and sorting |
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| Date | Code | Title | Description |
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| 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: 20210330 |