CN109664929B - Anti-dust transfer auxiliary device based on electronic component processing usefulness - Google Patents
Anti-dust transfer auxiliary device based on electronic component processing usefulness Download PDFInfo
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- CN109664929B CN109664929B CN201910059113.1A CN201910059113A CN109664929B CN 109664929 B CN109664929 B CN 109664929B CN 201910059113 A CN201910059113 A CN 201910059113A CN 109664929 B CN109664929 B CN 109664929B
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- Prior art keywords
- sliding
- supporting
- circuit board
- positioning
- clamping
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0006—Bumpers; Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
Abstract
The invention provides an anti-dust transfer auxiliary device for electronic component processing, which comprises a sliding positioning rod, a sliding sleeve, a track bar, a pushing shaft, a rectangular positioning block, a rotating stay rod and a cover plate, wherein the sliding positioning rod is arranged on the sliding sleeve; two rail strips are supported between the sliding sleeves at intervals corresponding to each other left and right, a containing drawer arranged in a rectangular shape is correspondingly pushed and slid into an interval sliding groove between the left and right two groups of rail strips through two sliding strips on the left and right side walls of the containing drawer, and the containing drawer is provided with a left row and a right row which are forty-four in number; the three connecting top supporting plates and the cover plate are correspondingly and obliquely rotated up and down to be provided with four rotating supporting rods, and the sliding positioning rods are arranged and can stretch four springs to slide left and right along the front supporting plate and the rear supporting plate of the circuit board clamping and supporting frame, so that the distance between the connecting top supporting plates and the left supporting plate of the circuit board clamping and supporting frame is changed, and further, the connecting top supporting plates and the cover plate can be suitable for clamping and supporting to position circuit boards with different widths, and the connecting top supporting plates and the cover plate are convenient to use and wide in application.
Description
Technical Field
The invention belongs to the technical field of electronic element matched transportation devices, and particularly relates to an anti-dust transfer auxiliary device for electronic element processing.
Background
The electronic industry is a rapidly developed industry, the market capacity is extremely large, the electronic information product is manufactured by the third largest electronic information product worldwide in China nowadays, and the electronic information product is permeated into all corners of our lives. Currently, higher requirements are put on the electronic related industry: along with the technical progress, the electronic component processing and production is correspondingly and inevitably developed, so that the continuous development requirement of the market is better met. In the electronic component factory building at present, the electronic components are transported between different process production lines by using a simple box body, or the electronic components are temporarily stored by using the simple box body to wait for shipment or to wait for entering the next production process, so that the problem that dust falls on the electronic components in the temporary storage and transportation process is not fundamentally solved, and meanwhile, processing scraps and dust attached to the surfaces of the electronic components cannot be removed, so that the finished electronic components are finally unqualified.
The inventor finds that the conventional transfer device can be used conventionally, but the conventional transfer device has the problems that the conventional transfer device is poor in damping and buffering effects in practical application, the circuit board is easy to be damaged by jolt vibration, the dust falling prevention effect is poor, the circuit board is easy to be damaged by dust absorption, and in addition, the conventional transfer device is single in application and cannot be well suitable for the circuit boards with different positioning lengths.
Accordingly, the present invention has been made in view of the above circumstances, and an object of the present invention is to provide an anti-dust transfer assisting device for electronic device processing, which is more practical.
Disclosure of Invention
In order to solve the technical problems, the invention provides an anti-dust transfer auxiliary device for electronic element processing, which is used for solving the problems that the existing transfer device is poor in damping and buffering effects, the circuit board is easy to be damaged by jolt oscillation, the anti-dust effect is poor, the circuit board is easy to be damaged by dust absorption, and in addition, the application is single, and the circuit board is not suitable for the circuit boards with different positioning lengths.
The invention is based on the purpose and efficacy of the dust fall prevention transfer auxiliary device for electronic element processing, and is achieved by the following specific technical means:
the auxiliary device comprises a base plate, a supporting tube, a connecting top supporting plate, a holding drawer, a positioning shaft, a circuit board clamping supporting frame, a sliding positioning rod, a sliding sleeve, a track bar, a pushing shaft, a rectangular positioning block, a rotating supporting rod and a cover plate; the bottom of the base plate is symmetrically supported with four rollers, the top ends of the base plate are symmetrically arranged and supported with three groups of six support tubes, and the top ends of the three groups of support tubes are welded with one connecting top support plate; two rail strips are supported between the sliding sleeves at intervals corresponding to each other left and right, a containing drawer arranged in a rectangular shape is correspondingly pushed and slid into an interval sliding groove between the left and right two groups of rail strips through two sliding strips on the left and right side walls of the containing drawer, and the containing drawer is provided with a left row and a right row which are forty-four in number; the cover plate is integrally rectangular, is arranged on six support pipes in a sliding manner, and is covered on the top ends of two drawers at the top; and four rotating supporting rods are arranged between the connecting top supporting plate and the cover plate in an up-down corresponding inclined rotation manner.
Further, the two ends of the sliding positioning rod are vertically and symmetrically supported with four perforated lug plates, the two ends of the left side supporting plate of the circuit board clamping and supporting frame are symmetrically supported with four perforated lug plates, and a tension spring is respectively and correspondingly hung between the four perforated lug plates.
Furthermore, a clamping groove is formed in the inner side end face of the sliding positioning rod, two clamping plates are arranged at two ends of the sliding positioning rod at intervals in a protruding mode, and the sliding positioning rod is correspondingly arranged on the front supporting plate and the rear supporting plate of the circuit board clamping frame in a sliding mode through sliding grooves between the two groups of clamping plates.
Further, three positioning shafts are arranged and supported on the left inner wall and the right inner wall of the circuit board clamping and supporting frame at equal intervals, the circuit board clamping and supporting frame is slidingly arranged on the left and the right rows of positioning shafts, two springs are sleeved on the six positioning shafts, and the two springs are compressed and arranged on the upper side and the lower side of the circuit board clamping and supporting frame.
Further, the left end and the right end of the rectangular positioning block are symmetrically supported with two positioning shafts, two rotating supporting rods are sleeved on the two positioning shafts in a rotating mode, the two outer rotating supporting rods are connected with the cover plate in a rotating mode, and the two inner rotating supporting rods are connected with the connecting top supporting plate in a rotating mode.
Further, seven sliding sleeves are sleeved on the six supporting pipes from top to bottom, and a top spring is compressed between the seven sliding sleeves.
Further, the three rectangular positioning blocks are correspondingly supported in the interval spaces between the three connecting supporting plates and the cover plate respectively, threads are formed on the front half section of the pushing shaft, the rear half section of the pushing shaft is a polished rod, the tail end of the pushing shaft is in penetrating and rotating connection with the front rectangular positioning block, the middle section of the pushing shaft is in penetrating and rotating connection with the middle rectangular positioning block, and the thread section of the pushing shaft penetrates through the front rectangular positioning block.
Furthermore, a clamping groove is formed in the left side supporting plate of the circuit board clamping and supporting frame, and the circuit board is clamped and supported in the clamping groove and the clamping groove on the sliding positioning rod in a tightening mode.
Compared with the prior art, the invention has the following beneficial effects:
the anti-dust sealing effect is superior, the circuit board can be effectively protected from dust, the shock absorption protection of the circuit board can be realized through the two springs on the positioning shaft 301, the vibration damage caused by bumping of the road surface in the transferring process of the circuit board is avoided, the cover plate can be pressed by the expanding and pressing mechanism consisting of the three rectangular positioning blocks and the four-way rotating supporting rods sleeved on the left side and the right side of the three rectangular positioning blocks, the sealing stress is uniform, the sealing effect is affected, the cover plate can be pressed by only rotating the pushing shaft, the operation is convenient and quick, the sliding positioning rods can stretch the four springs to slide left and right along the front supporting plate and the rear supporting plate of the circuit board clamping and supporting frame, the distance between the sliding positioning rods and the left side supporting plate of the circuit board clamping and supporting frame is changed, the circuit board with different widths can be positioned by clamping and supporting, and the circuit board clamping and supporting device is convenient to use and wide in application.
Drawings
Fig. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is a schematic three-dimensional structure of the present invention.
FIG. 3 is a schematic view of the track bar arrangement and installation structure of the present invention.
FIG. 4 is a schematic diagram of a cover drive connection of the present invention.
Fig. 5 is a schematic view of the internal structure of the drawer according to the present invention.
Fig. 6 is a schematic diagram of a circuit board supporting frame structure according to the present invention.
FIG. 7 is a schematic view of the sliding locating lever structure of the present invention.
FIG. 8 is a schematic view of a sliding cartridge for a drawer according to the present invention.
In the figure, the correspondence between the component names and the drawing numbers is:
the device comprises a base plate-1, a supporting tube-2, a connecting top supporting plate-201, a containing drawer-3, a positioning shaft-301, a circuit board clamping supporting frame-4, a sliding positioning rod-5, a sliding sleeve-6, a track bar-601, a pushing shaft-7, a rectangular positioning block-8, a rotating supporting rod-801 and a cover plate-9.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 8:
the invention provides an anti-dust transfer auxiliary device for electronic component processing, which comprises a base plate 1, a support tube 2, a connecting top support plate 201, a containing drawer 3, a positioning shaft 301, a circuit board clamping support frame 4, a sliding positioning rod 5, a sliding sleeve 6, a track bar 601, a pushing shaft 7, a rectangular positioning block 8, a rotating support rod 801 and a cover plate 9, wherein the sliding support rod is arranged on the base plate; the bottom of the base plate 1 is symmetrically supported with rollers at four places, three groups of six support tubes 2 are symmetrically arranged and supported at the top end of the base plate, and one connecting top support plate 201 is welded at the top ends of the three groups of support tubes 2; two rail strips 601 are supported between the sliding sleeves 6 corresponding to each other at intervals, the holding drawer 3 arranged in a rectangular shape is correspondingly pushed and slid into an interval chute between the left and right two groups of rail strips through two sliding strips on the left and right side walls of the holding drawer 3, and the holding drawer 3 is provided with a left row and a right row which are forty four places in total; the cover plate 9 is integrally rectangular, is arranged on the six support pipes 2 in a sliding manner, and covers the top ends of the two drawers 3 at the top; four rotary supporting rods 801 are arranged between the three connecting top supporting plates 201 and the cover plate 9 in an up-down corresponding inclined rotation mode.
The two ends of the sliding positioning rod 5 are vertically and symmetrically supported with four perforated lug plates, the two ends of the left side supporting plate of the circuit board clamping frame 4 are symmetrically supported with four perforated lug plates, one stretching spring is respectively and fixedly connected between the four groups of perforated lug plates corresponding to each other, and the circuit board tightening clamping frame can be positioned between the circuit board clamping frame 4 and the left side supporting plate of the circuit board clamping frame 4 under the rebound shrinkage of the four stretching springs.
Wherein, a draw-in groove has been seted up on the inboard terminal surface of slip locating lever 5, and its both ends all bulge interval is provided with two splint, and slip locating lever 5 just corresponds the slip through the spout between two sets of splint and arrange in on the front and back fagging of circuit board card support frame 4, but slip locating lever 5 tensile everywhere spring carries out the side-to-side slip along the front and back fagging of circuit board card support frame 4, change its and the circuit board card support frame 4 the interval between the left side fagging, and then can be suitable for the card and prop the circuit board of different width of location, convenient to use uses extensively.
Three positioning shafts 301 are arranged and supported on the left inner wall and the right inner wall of the circuit board clamping and supporting frame 4 at equal intervals, the circuit board clamping and supporting frame 4 is slidingly arranged on the left positioning shaft 301 and the right positioning shaft 301, two springs are sleeved on the six positioning shafts 301, the two springs are compressed and placed on the upper side and the lower side of the circuit board clamping and supporting frame 4, the two springs on the positioning shafts 301 have damping and buffering effects, and the circuit board clamping and supporting inside the drawer 3 can be effectively stretched and damped if jolt on a road surface in the transferring process, so that the circuit board is prevented from being damaged by oscillation.
The left end and the right end of the rectangular positioning block 8 are symmetrically supported with two positioning shafts, two rotating supporting rods 801 are sleeved on the two positioning shafts in a rotating mode, the two rotating supporting rods 801 on the outer side are connected with the connecting supporting plate 201 in a rotating mode corresponding to the cover plate 9, the two rotating supporting rods 801 on the inner side are connected with the connecting supporting plate 201 in a rotating mode, the three rectangular positioning blocks 8 and the four rotating supporting rods 801 sleeved on the left side and the right side of the three rectangular positioning blocks can form a expanding and compressing mechanism, only the pushing shaft 7 is needed to rotate in a anticlockwise mode, the rotating supporting rods 801 can be meshed with each other to push the cover plate 9 to be compressed and sealed on the two containing drawers 3 on the top end in a rotating mode, the two containing drawers 3 are made to be extruded together, and then inner spaces of all the containing drawers 3 are sealed, dust is effectively prevented from drifting on a circuit board in the transferring process, and the whole dustproof sealing performance of the device is improved.
The six support pipes 2 are respectively provided with seven sliding sleeves 6 in a sleeved mode from top to bottom, a top spring is arranged between the seven sliding sleeves 6 in a compressed mode, when the cover plate 9 slides upwards and loosens, sliding gaps are formed between the accommodating drawers 3 under pushing of the top springs, smooth sliding of the accommodating drawers 3 can be guaranteed, and friction barriers caused by sliding and pulling out of all the accommodating drawers 3 together due to stacking are avoided.
The three rectangular positioning blocks 8 are respectively and correspondingly supported in the space between the three connecting supporting plates 201 and the cover plate 9, the front half section of the pushing shaft 7 is provided with threads, the rear half section of the pushing shaft 7 is a polished rod, the tail end of the pushing shaft 7 is connected with the front rectangular positioning blocks 8 in a penetrating and rotating manner, the middle section of the pushing shaft rotates to penetrate through the middle rectangular positioning blocks 8, the thread sections of the pushing shaft penetrate through the front rectangular positioning blocks 8, the cover plate 9 can be pressed by the expanding and pressing mechanism formed by the three rectangular positioning blocks 8 and the four rotating supporting rods 801 sleeved on the left side and the right side of the three rectangular positioning blocks, the stress of the expanding and pressing mechanism is uniform, gaps are formed between the pushing shaft 7 and the drawer 3 at the two positions at the top end due to uneven stress, the sealing effect is affected, the pushing of the cover plate 9 can be implemented by rotating the pushing shaft 7, and the operation is convenient and fast.
The left side supporting plate of the circuit board clamping and supporting frame 4 is provided with a clamping groove, and the circuit board is tightly clamped and supported in the clamping groove and the clamping groove on the sliding positioning rod 5, so that the clamping grooves on the circuit board clamping and supporting frame 4 and the sliding positioning rod 5 provide convenience for clamping and supporting and placing the circuit board.
Specific use and action of the embodiment:
the use process of the invention comprises the steps of firstly tightening and clamping the circuit board by the pull-back sliding positioning rod 5 and placing the circuit board in the circuit board clamping and supporting frame 4, then pushing and sliding the holding drawers 3 between the left and right groups of track strips 601, repeating the steps to clamp the circuit board in all the holding drawers 3, pushing and sliding the two rows of holding drawers 3 between the three groups of supporting pipes 2, finally rotating the pushing shaft 7 to tightly seal the cover plate 9 on the two holding drawers 3 at the top end, and extruding the two rows of holding drawers 3 together, thereby pushing the device body to transfer after the circuit board inserting and positioning bit stream is completed.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. Anti-dust transfer auxiliary device based on electronic component processing usefulness, its characterized in that: the anti-dust transfer auxiliary device based on electronic component processing comprises a base plate (1), a supporting tube (2), a connecting top supporting plate (201), a containing drawer (3), a positioning shaft (301), a circuit board clamping supporting frame (4), a sliding positioning rod (5), a sliding sleeve (6), a track strip (601), a pushing shaft (7), a rectangular positioning block (8), a rotating supporting rod (801) and a cover plate (9); the bottom of the base plate (1) is symmetrically supported with rollers at four places, three groups of six support tubes (2) are symmetrically arranged and supported at the top end of the base plate, and one connecting top support plate (201) is welded at the top ends of the three groups of support tubes (2); two rail strips (601) are supported between the two sliding sleeves (6) corresponding to each other at intervals, the containing drawer (3) arranged in a rectangular shape is correspondingly pushed and slid into an interval chute between the two groups of rail strips by the two sliding strips on the left side wall and the right side wall of the containing drawer, and the containing drawer (3) is provided with a left row and a right row which are forty-four in total; the cover plate (9) is integrally rectangular, is arranged on the six support pipes (2) in a sliding manner, and covers the top ends of the two drawers (3) at the top; four rotary supporting rods (801) are arranged between the connecting top supporting plate (201) and the cover plate (9) in an up-down corresponding inclined rotation manner; two positioning shafts are symmetrically supported at the left end and the right end of the rectangular positioning block (8), two rotating supporting rods (801) are rotatably sleeved on the two positioning shafts, the two outer rotating supporting rods (801) are correspondingly connected with the cover plate (9) in a rotating mode, and the two inner rotating supporting rods (801) are correspondingly connected with the connecting supporting plate (201) in a rotating mode; the three rectangular positioning blocks (8) are respectively and correspondingly supported in the interval space between the three connecting supporting plates (201) and the cover plate (9), threads are formed on the front half section of the pushing shaft (7), the rear half section of the pushing shaft is a polished rod, the tail end of the pushing shaft (7) is connected with the front rectangular positioning blocks (8) in a penetrating and rotating mode, the middle section of the pushing shaft is rotated and penetrates through the middle rectangular positioning blocks (8), and the thread sections of the pushing shaft penetrate through the front rectangular positioning blocks (8).
2. The dust fall prevention transportation assisting device for electronic component processing as set forth in claim 1, wherein: the two ends of the sliding positioning rod (5) are vertically symmetrically supported with four perforated lug plates, the two ends of the left side supporting plate of the circuit board clamping and supporting frame (4) are symmetrically supported with four perforated lug plates, and one stretching spring is hung between the four groups of perforated lug plates corresponding to each other.
3. The dust fall prevention transportation assisting device for electronic component processing as set forth in claim 1, wherein: the inner side end face of the sliding positioning rod (5) is provided with a clamping groove, two clamping plates are arranged at two ends of the sliding positioning rod at intervals in a protruding mode, and the sliding positioning rod (5) is correspondingly arranged on the front supporting plate and the rear supporting plate of the circuit board clamping frame (4) in a sliding mode through a sliding groove between the two groups of clamping plates.
4. The dust fall prevention transportation assisting device for electronic component processing as set forth in claim 1, wherein: three positioning shafts (301) are arranged and supported on the left inner wall and the right inner wall of the circuit board clamping and supporting frame (4) at equal intervals, the circuit board clamping and supporting frame (4) is slidingly arranged on the left positioning shaft and the right positioning shaft (301), two springs are sleeved on the six positioning shafts (301), and the two springs are compressed and arranged on the upper side and the lower side of the circuit board clamping and supporting frame (4).
5. The dust fall prevention transportation assisting device for electronic component processing as set forth in claim 1, wherein: seven sliding sleeves (6) are sleeved on the six supporting pipes (2) from top to bottom, and a top spring is compressed between the seven sliding sleeves (6).
6. The dust fall prevention transportation assisting device for electronic component processing as set forth in claim 1, wherein: a clamping groove is formed in the left side supporting plate of the circuit board clamping and supporting frame (4), and the circuit board is clamped and supported in the clamping groove and the clamping groove on the sliding positioning rod (5) in a tightening mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910059113.1A CN109664929B (en) | 2019-01-22 | 2019-01-22 | Anti-dust transfer auxiliary device based on electronic component processing usefulness |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910059113.1A CN109664929B (en) | 2019-01-22 | 2019-01-22 | Anti-dust transfer auxiliary device based on electronic component processing usefulness |
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| CN109664929A CN109664929A (en) | 2019-04-23 |
| CN109664929B true CN109664929B (en) | 2023-09-22 |
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| CN201910059113.1A Active CN109664929B (en) | 2019-01-22 | 2019-01-22 | Anti-dust transfer auxiliary device based on electronic component processing usefulness |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827146B (en) * | 2020-08-11 | 2021-06-11 | 湖南中顺交通工程有限公司 | Main longitudinal beam reinforced structure for bridge construction |
| CN113788057B (en) * | 2021-11-17 | 2022-04-01 | 张家港圣美意机械有限公司 | Transfer device is used in filter production |
| CN115027542A (en) * | 2022-07-20 | 2022-09-09 | 江苏和天下节能科技股份有限公司 | PC prefabricated part shock attenuation conveyer |
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