CN116511142B - Cleaning system for vacuum tube solder sheet - Google Patents
Cleaning system for vacuum tube solder sheet Download PDFInfo
- Publication number
- CN116511142B CN116511142B CN202310510250.9A CN202310510250A CN116511142B CN 116511142 B CN116511142 B CN 116511142B CN 202310510250 A CN202310510250 A CN 202310510250A CN 116511142 B CN116511142 B CN 116511142B
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- Prior art keywords
- charging barrel
- solder
- rack
- material rod
- plate
- Prior art date
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- 229910000679 solder Inorganic materials 0.000 title claims abstract description 81
- 238000004140 cleaning Methods 0.000 title claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 91
- 238000012546 transfer Methods 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims description 52
- 210000000078 claw Anatomy 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 7
- 238000013519 translation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000643 oven drying Methods 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000004506 ultrasonic cleaning Methods 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/007—Heating the liquid
Abstract
The invention relates to the technical field of solder sheet cleaning equipment, and provides a cleaning system for vacuum tube solder sheets, which comprises a feeding station, a cleaning station and a drying station, and is characterized in that: the transfer device is used for transferring the solder sheet bearing mechanism at each station; the solder sheet bearing mechanism comprises a material frame and material rods, clamping grooves are symmetrically formed in two sides of the material frame, two ends of each material rod are inserted into the clamping grooves in two sides of the material frame, the upper parts of the material rods are provided with notches which are distributed at intervals along the length direction of the material rods, and the notches are used for hanging single solder sheets. The invention overcomes the defects of the prior art and solves the technical problem that the annular solder sheet is adhered and cannot be effectively cleaned.
Description
Technical Field
The invention relates to the technical field of solder sheet cleaning equipment, in particular to a cleaning system for a vacuum tube solder sheet.
Background
The applicant's prior patent cn 20201525040. X discloses a clean and environment-friendly solder strip cleaning apparatus which is capable of continuously performing unreeling, spray cleaning, first ultrasonic cleaning, first rinsing, de-oxidation, second ultrasonic cleaning, second rinsing, oven drying and reeling operations to complete the cleaning of the solder strip. However, the device is not suitable for cleaning the vacuum tube solder sheet, and the specific reasons are as follows: the solder sheets are not continuous ribbon structures, but rather are individual annular, sheet-like monomers, and the stacked solder sheets tend to stick together, resulting in the stuck surfaces not being effectively cleaned.
To this end, we propose a cleaning system for vacuum tube solder sheets.
Disclosure of Invention
(one) solving the technical problems
The invention provides a cleaning system for a vacuum tube solder sheet, which overcomes the defects of the prior art and solves the technical problem that the annular solder sheet is adhered and cannot be cleaned effectively.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the utility model provides a cleaning system of vacuum tube solder piece, includes material loading station, washs station and stoving station, its characterized in that: the transfer device is used for transferring the solder sheet bearing mechanism at each station;
the solder sheet bearing mechanism comprises a material frame and material rods, clamping grooves are symmetrically formed in two sides of the material frame, two ends of each material rod are inserted into the clamping grooves in two sides of the material frame, the upper parts of the material rods are provided with notches which are distributed at intervals along the length direction of the material rods, and the notches are used for hanging single solder sheets.
Further, the feeding station comprises a solder sheet storage mechanism, a solder sheet blanking mechanism and a material rod translation mechanism;
the solder sheet storage mechanism comprises a charging barrel, a charging barrel mandrel, a jacking spring, a pressing ring and an end cover, wherein one end of the charging barrel is opened, the other end of the charging barrel is packaged through a sealing plate, the charging barrel mandrel is coaxially arranged in the charging barrel and fixedly connected with the sealing plate, the jacking spring and the pressing ring are sequentially sleeved outside the charging barrel mandrel, two ends of the jacking spring respectively lean against the sealing plate and the pressing ring, the end cover is provided with a perforation which is opposite to the charging barrel, the end face of the end cover and the opening end of the charging barrel are arranged at intervals to form a blanking gap, and the solder sheet is stacked in the charging barrel and sleeved on the charging barrel mandrel;
the solder piece blanking mechanism comprises an inserting plate and an inserting plate transferring unit, wherein the inserting plate is arranged right above the blanking gap, and the output end of the inserting plate transferring unit is connected with the inserting plate and is used for downwards inserting the inserting plate into the blanking gap;
the material rod translation mechanism comprises a material rod clamping claw cylinder and a material rod transfer unit, wherein the material rod clamping claw cylinder is used for clamping and fixing the end part of a material rod, and the output end of the material rod transfer unit is connected with the material rod clamping claw cylinder and is used for pushing the material rod clamping claw cylinder along the horizontal direction;
still further, the material pole transfer unit includes X axle transfer unit, Y axle transfer unit and Z axle transfer unit, Y axle transfer unit installs in the output of X axle transfer unit, Z axle transfer unit installs in the output of Y axle transfer unit, the output of Z axle transfer unit is connected with the material pole revolving cylinder, the output of material pole revolving cylinder is connected with the material pole clamp claw cylinder through the extension rod that the horizontal direction set up. The X-axis transfer unit and the Y-axis transfer unit comprise servo motors, screw rods, screw rod nuts, supporting plates and a bottom plate, wherein the servo motors are arranged on the bottom plate and the output ends of the servo motors are connected with the screw rods, the screw rods are arranged in the horizontal direction, the two ends of the screw rods are rotatably supported on the bottom plate through a pair of screw rod brackets, the screw rod nut seats are arranged on the supporting plates and are connected with the screw rods in a matched mode, and the supporting plates are supported on the screw rod brackets through a pair of two ends and guide posts which are parallel to the screw rods are used for guiding.
Still further, the feed cylinder is fixed in on the bed hedgehopping seat, the end cover is through slider, slide rail slidable mounting on the bed hedgehopping seat and can dismantle fixedly through bolt and bed hedgehopping seat, the slide rail is on a parallel with the feed cylinder axis, the side that the bed hedgehopping seat is close to the feed cylinder of slide rail is provided with location structure.
The positioning structure comprises a positioning block and a positioning bolt, wherein the positioning block is fixed on the heightening seat, the positioning bolt is in threaded fit with the positioning block, and a screw rod of the positioning bolt is positioned against the end cover.
Furthermore, the end cover is positioned above the perforation, is rotationally connected with a limiting plate and is fixedly provided with a limiting pin, and the limiting plate elastic piece drives the limiting plate to turn over and lean against the limiting pin through a rack-and-pinion structure so as to support the solder sheet in the blanking gap.
The rack and pinion structure comprises a rack, a first gear, a second gear and a third gear, the rack is sequentially meshed with the first gear, the second gear and the third gear for transmission, the third gear shares the same rotating shaft with a limiting plate, the limiting plate elastic piece comprises a rack guide post and a limiting plate reset spring, the rack guide post is fixed in an end cover, the rack is in sliding guide fit with the rack guide post through a rack support, the limiting plate reset spring is sleeved on the rack guide post which is horizontally arranged, and two ends of the limiting plate reset spring respectively abut against the end cover and the rack support.
The end cover is characterized in that the side part of the plugboard is connected with a pressing block through a pressing block elastic piece which stretches vertically, the top of the end cover is connected with a pressing plate through a pressing plate elastic piece which stretches vertically, the end part of the pressing plate, which deviates from the charging barrel, is connected with a pressing rod which extends vertically downwards, the end part of the rack is connected with a wedge block, and the pressing rod is matched with the wedge block through an inclined plane.
(III) beneficial effects
The embodiment of the invention provides a cleaning system for vacuum tube solder sheets, which has the following beneficial effects:
1. according to the invention, the annular solder sheets are suspended and supported through the material rod, and the notches are formed to position the solder sheets, so that the solder sheets are distributed at intervals, the adhesion of the solder sheets is avoided, and the solder sheets can be effectively cleaned;
2. according to the invention, by designing the feeding station mainly composed of the solder sheet storage mechanism, the solder sheet blanking mechanism and the material rod translation mechanism, the mechanical blanking of the solder sheet is realized, and the automation degree of the system is improved;
3. according to the invention, the limiting plate reset spring and the rack and pinion structure are arranged in the end cover so as to hold the solder sheets in the blanking gap, and the solder sheets in the charging barrel are limited by the solder sheets, so that more than 2 solder sheets are prevented from being stacked in a staggered manner in the blanking gap;
4. according to the invention, the pressing blocks are elastically connected to the side parts of the plugboards, and the pressing plates, the pressing rods and the wedge-shaped blocks are used for sequentially driving, so that the effect of the elastic parts of the limiting plates is overcome before the plugboards are inserted into the blanking gaps to touch the solder pieces, the limiting plates are reversely rotated, the lifting of the solder pieces in the blanking gaps is relieved, on one hand, the solder pieces are smoothly blanked, and on the other hand, the damage to the limiting plates during the insertion of the plugboards is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the system of the present invention;
FIG. 2 is a schematic view of a solder sheet carrying mechanism according to the present invention;
FIG. 3 is a schematic view of the structure of the loading station of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3B;
fig. 6 is a schematic diagram of the structure of fig. 5 with a partial enlargement.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, a cleaning system for vacuum tube solder sheet comprises a loading station 100, a cleaning station 200, a drying station 300, a solder sheet bearing mechanism 400, and a transferring device 500 for transferring the solder sheet bearing mechanism 400 at each station;
the solder sheet bearing mechanism 400 comprises a material rack 420 and a material rod 410, wherein two rows of clamping grooves 421 (distributed along the front-rear direction of the paper surface in fig. 2) are symmetrically formed on two sides of the material rack 420, two ends of the material rod 410 are inserted into the clamping grooves 421 on two sides of the material rack, notches 411 are formed in the upper portion of the material rod 410 and are distributed at intervals along the length direction of the material rod, and the notches 411 are used for hanging single solder sheets P, so that the annular solder sheets are distributed at intervals to avoid adhesion of the solder sheets, and the solder sheets can be effectively cleaned;
the transfer device 500 comprises a manipulator 510, a chain type conveying unit 530 and a linear traveling unit 520, wherein the manipulator 510 and the chain type conveying unit 530 are sequentially arranged between the feeding station 100 and the cleaning station 200, the linear traveling unit 520 is arranged above each cleaning station and each drying station, the output end of the linear traveling unit is connected with a mounting plate through a pair of cylinders, and a pair of material rack clamping jaws for clamping a material rack are arranged below the mounting plate.
Referring to fig. 3-6, the loading station 100 includes a solder sheet storage mechanism, a solder sheet blanking mechanism, and a rod translation mechanism;
the solder sheet storage mechanism comprises a charging barrel 107, a charging barrel mandrel 108, a material ejection spring 109, a pressing ring 110 and an end cover 111, wherein one end of the charging barrel 107 is opened, the other end of the charging barrel is packaged through a sealing plate, the charging barrel mandrel 108 is coaxially arranged in the charging barrel 107 and fixedly connected with the sealing plate, the material ejection spring 109 and the pressing ring 110 are sequentially sleeved outside the charging barrel mandrel 108, two ends of the material ejection spring 109 respectively abut against the sealing plate and the pressing ring 110, a through hole 111a opposite to the charging barrel 107 is formed in the end cover 111, the end face of the through hole is arranged at intervals with the opening end of the charging barrel 107 to form a blanking gap, and the solder sheet is stacked in the charging barrel 107 and sleeved on the charging barrel mandrel 108;
the solder chip blanking mechanism comprises a plugboard 112 and a plugboard transfer unit, wherein the plugboard 112 is arranged right above a blanking gap, the output end of the plugboard transfer unit is connected with the plugboard 112 and is used for downwards inserting the plugboard 112 into the blanking gap, and the plugboard transfer unit is preferably a blanking cylinder;
the material rod translation mechanism comprises a material rod clamping claw cylinder and a material rod transfer unit, wherein the material rod clamping claw cylinder is used for clamping and fixing the end part of a material rod, and the output end of the material rod transfer unit is connected with the material rod clamping claw cylinder and is used for pushing the material rod clamping claw cylinder along the horizontal direction (namely the left-right direction shown in the figure);
in this embodiment, the material rod transfer unit includes an X-axis transfer unit, a Y-axis transfer unit, and a Z-axis transfer unit, the Y-axis transfer unit is mounted at an output end of the X-axis transfer unit, the Z-axis transfer unit is mounted at an output end of the Y-axis transfer unit, the output end of the Z-axis transfer unit is connected with a material rod rotating cylinder 104 through a vertical (i.e., up-down direction as shown in the drawing) extension rod, and the output end of the material rod rotating cylinder 104 is connected with a material rod gripper cylinder 106 through a horizontal extension rod 105. The X-axis transfer unit and the Y-axis transfer unit are identical in structure and different in transfer direction, the X-axis transfer unit is taken as an example for illustration, the X-axis transfer unit comprises a servo motor 101, a screw rod 103, a screw rod nut, a supporting plate 102 and a bottom plate, the servo motor 101 is installed on the bottom plate, the output end of the servo motor is connected with the screw rod 103, the screw rod 103 is arranged in the horizontal direction, two ends of the screw rod 103 are rotatably supported on the bottom plate through a pair of screw rod 103 supports, a screw rod nut seat is installed on the supporting plate 102 and is connected with the screw rod 103 in a matched mode, the supporting plate 102 is supported on the screw rod 103 supports through a pair of two ends and is guided by a guide post arranged in parallel with the screw rod 103, and the Z-axis transfer unit selects an air cylinder. The bottom plate of the Y-axis transfer unit is fixed on the supporting plate of the X-axis transfer unit, and the cylinder body of the Z-axis transfer unit is fixed on the supporting plate of the Y-axis transfer unit.
In this embodiment, the charging barrel 107 is fixed on a heightening seat, the end cover is slidably mounted on the heightening seat through a sliding block and a sliding rail and is detachably fixed with the heightening seat through a bolt, the sliding rail is parallel to the axis of the charging barrel 107, and a positioning structure is arranged on one side of the heightening seat, adjacent to the charging barrel 107, of the sliding rail.
The positioning structure comprises a positioning block and a positioning bolt, wherein the positioning block is fixed on the heightening seat, the positioning bolt is in threaded fit with the positioning block, and a screw rod of the positioning bolt is positioned against the end cover.
In this embodiment, the end cover is located above the through hole, and is rotatably connected with a limiting plate 119 and fixed with a limiting pin, and the limiting plate elastic member drives the limiting plate 119 to turn over the horizontal state shown in fig. 5 through a rack-and-pinion structure and to abut against the limiting pin to support the solder sheet in the blanking gap, where the limiting pin is not shown in the figure, and mainly limits the state of the limiting plate 119 to prevent the limiting plate 119 from continuing to turn over upwards.
The rack and pinion structure includes rack 120, first gear 121, second gear 122 and third gear 123, rack 120 and first gear 121, second gear 122, third gear 123 mesh transmission in proper order, third gear 123 shares the same pivot with limiting plate 119, and the limiting plate elastic component includes rack guide pillar 125, limiting plate reset spring 126, rack guide pillar 125 is fixed in end cover 111 along the horizontal direction, rack 120 passes through rack support 124 and rack guide pillar 125 sliding guide cooperation, on the rack guide pillar 125 of level setting was located to limiting plate reset spring 126 cover, and limiting plate reset spring 126 both ends are supported respectively and are leaned on end cover and rack support.
The pressing plate comprises a pressing plate guide column 114 and a pressing plate return spring 115, wherein the pressing plate guide column 114 is vertically arranged, the pressing plate guide column 114 is in sliding fit with a corner plate 113 fixedly connected with the side part of the pressing plate guide column 112 (and the top of the pressing plate guide column is limited and prevented from falling through a limiting nut), the pressing plate 116 is fixedly connected with the lower end of the pressing plate guide column, the pressing plate return spring 115 is sleeved on the pressing plate guide column 114, two ends of the pressing plate return spring 115 respectively abut against the corner plate 113 and the pressing plate 116, the top of the end cover is connected with a pressing plate 117 through a pressing plate elastic piece which vertically stretches, the pressing plate elastic piece comprises a pressing plate guide column and a pressing plate return spring, the pressing plate guide column is vertically arranged, the upper end of the pressing plate guide column is in sliding fit with the pressing plate 117 (and the top of the pressing plate guide column is limited and prevented from falling through the limiting nut), the lower end of the pressing plate is fixedly connected with the end cover, the pressing plate is far away from a pressing rod 118 which extends vertically downwards, the end part of the charging barrel 107, the end of the pressing rod is connected with a wedge block 120a, and the pressing rod 118 and the wedge block 120a are in inclined plane fit (respectively, namely a pressing rod 118a and a wedge 127 a).
The application method of the system of the invention is as follows:
1. feeding material
S1, filling a solder piece, namely firstly releasing the fixation of an end cover, moving the end cover to the right, expanding a blanking gap, filling the solder piece into a charging barrel, finally moving the end cover to the left to abut against a positioning bolt, and then recovering the end cover to fix, wherein the solder piece in the charging barrel is overlapped and sleeved on a charging barrel mandrel, and the solder piece at the right end enters the blanking gap under the action of a jacking spring and is kept in a state of abutting against the end cover;
s2, clamping the material taking rod, namely clamping the material rod placed on the jig through a material rod clamping jaw cylinder, then enabling a material rod rotating cylinder to rotate the material rod rightwards, inserting the material rod into a material cylinder mandrel through an X-axis transfer unit, and enabling a notch at the right end of the material rod to be opposite to a blanking gap;
s3, inserting plates are blanked, wherein the inserting plates are firstly driven to move downwards to drive the pressing blocks to move downwards and press the pressing plates downwards, the pressing plates drive the pressing rods to move downwards, the pressing rods drive the racks to move leftwards through the cooperation of the wedge-shaped blocks (overcoming the action of a reset spring of the limiting plates), the racks are meshed with the gears to drive the limiting plates to overturn downwards to be in a vertical state, and then the inserting plates are driven to move downwards to drive the solder pieces in blanking gaps to move downwards to a notch of a material rod; the material rod moves rightward for a specified distance under the action of the X-axis transfer unit, so that the next empty notch is opposite to the blanking gap, and the step S3 is repeated to realize continuous blanking of the inserting sheet;
s4, placing the material rod on a rack, and inserting the material rod hung with the solder sheet into the material rack through a manipulator.
2. Cleaning
S1', alkali washing (sodium bicarbonate) at 60 ℃ for 60S;
s2', washing with water for 20S;
s3', washing for 10S;
s4', pickling (citric acid), wherein the pH value of the pickling solution is 4 and 10S;
s5', washing with water for 10S;
s6', washing with water for 10S;
s7', washing with water for 10S;
s8', washing with water at 80-85 ℃ for 5S.
The steps S1'-S8' are used for transferring, taking and placing the material frame in each water pool of the cleaning station through the linear walking unit.
3. Drying
Oven drying at 60-70deg.C for 5-6 min.
The material rack is transferred from the cleaning station to the chain type conveying unit of the drying station through the linear traveling unit, and is conveyed into the oven to be dried through the chain type conveying unit.
3. Air-drying by blowing
Blowing for 2mins.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions, and do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a cleaning system of vacuum tube solder piece, includes material loading station, washs station and stoving station, its characterized in that: the transfer device is used for transferring the solder sheet bearing mechanism at each station;
the solder sheet bearing mechanism comprises a material frame and material rods, clamping grooves are symmetrically formed in two sides of the material frame, two ends of each material rod are inserted into the clamping grooves in two sides of the material frame, the upper parts of the material rods are provided with notches which are distributed at intervals along the length direction of the material rods, and the notches are used for hanging single solder sheets;
the feeding station comprises a solder sheet storage mechanism, a solder sheet blanking mechanism and a material rod translation mechanism;
the solder sheet storage mechanism comprises a charging barrel, a charging barrel mandrel, a jacking spring, a pressing ring and an end cover, wherein one end of the charging barrel is opened, the other end of the charging barrel is packaged through a sealing plate, the charging barrel mandrel is coaxially arranged in the charging barrel and fixedly connected with the sealing plate, the jacking spring and the pressing ring are sequentially sleeved outside the charging barrel mandrel, two ends of the jacking spring respectively lean against the sealing plate and the pressing ring, the end cover is provided with a perforation which is opposite to the charging barrel, the end face of the end cover and the opening end of the charging barrel are arranged at intervals to form a blanking gap, and the solder sheet is stacked in the charging barrel and sleeved on the charging barrel mandrel;
the solder piece blanking mechanism comprises an inserting plate and an inserting plate transferring unit, wherein the inserting plate is arranged right above the blanking gap, and the output end of the inserting plate transferring unit is connected with the inserting plate and is used for downwards inserting the inserting plate into the blanking gap;
the material rod translation mechanism comprises a material rod clamping claw cylinder and a material rod transfer unit, wherein the material rod clamping claw cylinder is used for clamping and fixing the end part of a material rod, and the output end of the material rod transfer unit is connected with the material rod clamping claw cylinder and used for pushing the material rod clamping claw cylinder along the horizontal direction.
2. A cleaning system for vacuum tube solder sheets as in claim 1, wherein: the material rod transferring unit comprises an X-axis transferring unit, a Y-axis transferring unit and a Z-axis transferring unit, wherein the Y-axis transferring unit is arranged at the output end of the X-axis transferring unit, the Z-axis transferring unit is arranged at the output end of the Y-axis transferring unit, the output end of the Z-axis transferring unit is connected with a material rod rotating cylinder, and the output end of the material rod rotating cylinder is connected with a material rod clamping claw cylinder through an extension rod arranged in the horizontal direction.
3. A cleaning system for vacuum tube solder sheets as in claim 1, wherein: the charging barrel is fixed on the heightening seat, the end cover is slidably mounted on the heightening seat through a sliding block and a sliding rail and is detachably fixed with the heightening seat through a bolt, the sliding rail is parallel to the axis of the charging barrel, and a positioning structure is arranged on one side, adjacent to the charging barrel, of the heightening seat.
4. A cleaning system for vacuum tube solder sheets as in claim 3, wherein: the positioning structure comprises a positioning block and a positioning bolt, wherein the positioning block is fixed on the heightening seat, the positioning bolt is in threaded fit with the positioning block, and a screw rod of the positioning bolt is positioned against the end cover.
5. A cleaning system for vacuum tube solder sheets as in claim 1, wherein: the end cover is rotationally connected with a limiting plate and is fixedly provided with a limiting pin, the limiting plate is located above the perforation, and the limiting plate elastic piece drives the limiting plate to overturn and lean against the limiting pin through the rack-and-pinion structure so as to support the solder sheet in the blanking gap.
6. A cleaning system for vacuum tube solder sheets as in claim 5, wherein: the rack and pinion structure includes rack, first gear, second gear and third gear, rack and first gear, second gear, third gear meshing transmission in proper order, same pivot is shared with the limiting plate to third gear, and the limiting plate elastic component includes rack guide pillar and limiting plate reset spring, the rack guide pillar is fixed in the end cover, the rack passes through rack support and rack guide pillar sliding guide cooperation, the limiting plate reset spring cover is located on the rack guide pillar of level setting, limiting plate reset spring both ends are supported respectively and are leaned on end cover and rack support.
7. A cleaning system for vacuum tube solder sheets as in claim 6, wherein: the lateral part of picture peg is connected with the briquetting through the briquetting elastic component along vertical flexible, the end cover top is connected with the clamp plate through the clamp plate elastic component along vertical flexible, the end connection that the clamp plate deviates from the feed cylinder has the depression bar of vertical downwardly extending, rack end connection has the wedge, the depression bar passes through the inclined plane cooperation with the wedge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310510250.9A CN116511142B (en) | 2023-05-08 | 2023-05-08 | Cleaning system for vacuum tube solder sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310510250.9A CN116511142B (en) | 2023-05-08 | 2023-05-08 | Cleaning system for vacuum tube solder sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116511142A CN116511142A (en) | 2023-08-01 |
| CN116511142B true CN116511142B (en) | 2023-11-10 |
Family
ID=87402717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310510250.9A Active CN116511142B (en) | 2023-05-08 | 2023-05-08 | Cleaning system for vacuum tube solder sheet |
Country Status (1)
| Country | Link |
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| JP2010037029A (en) * | 2008-08-04 | 2010-02-18 | Mitsubishi Electric Engineering Co Ltd | Carrying device |
| CN207839508U (en) * | 2017-12-18 | 2018-09-11 | 天津市北方高效石化设备制造有限公司 | A kind of filler cleaning system |
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