CN114772151A - Circuit board welding transfer chain - Google Patents
Circuit board welding transfer chain Download PDFInfo
- Publication number
- CN114772151A CN114772151A CN202210214951.3A CN202210214951A CN114772151A CN 114772151 A CN114772151 A CN 114772151A CN 202210214951 A CN202210214951 A CN 202210214951A CN 114772151 A CN114772151 A CN 114772151A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- conveying
- connecting belt
- conveying unit
- driving wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
- B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
- B65G15/20—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts arranged side by side, e.g. for conveyance of flat articles in vertical position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a circuit board welding conveying line, which belongs to the technical field of conveying lines and comprises two conveying belts which are arranged in parallel, wherein a gap for conveying a circuit board is reserved between the two conveying belts, each conveying belt comprises an upper conveying unit and a lower conveying unit, the upper conveying unit and the lower conveying unit are distributed up and down, and the distance between the upper conveying unit and the lower conveying unit is adjustable; the upper conveying unit comprises a first connecting belt capable of conveying, the lower conveying unit comprises a second connecting belt capable of conveying, a plurality of clamping bodies are uniformly distributed on the outer walls of the first connecting belt and the second connecting belt, two clamping bodies corresponding to each other up and down are in a group, and the circuit board can be clamped by the clamping bodies in the group. The invention clamps and fixes two sides, runs stably, and ensures that welding equipment is positioned more accurately and is not easy to generate deviation; the clamping area is small, the reserved welding area is large, and the circuit board capable of being matched is wider.
Description
Technical Field
The invention relates to a circuit board welding conveying line, and belongs to the technical field of conveying lines.
Background
The welding method occupies more welding time and takes the equipment, and the conventional conveying device only has a conveying function, so that the circuit board placed on the conveying device is easy to cause position deviation in the conveying process, and the circuit board can be damaged due to positioning deviation in the taking process of the taking equipment.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a circuit board welding and conveying line which can realize accurate positioning and stable conveying.
In order to achieve the purpose, the invention adopts the following technical scheme: a circuit board welding conveying line comprises two conveying belts which are arranged in parallel, a gap for conveying a circuit board is reserved between the two conveying belts, each conveying belt comprises an upper conveying unit and a lower conveying unit, the upper conveying unit and the lower conveying unit are distributed vertically, and the distance between the upper conveying unit and the lower conveying unit is adjustable;
the upper conveying unit comprises a first connecting belt capable of conveying, the lower conveying unit comprises a second connecting belt capable of conveying, a plurality of clamping bodies are uniformly distributed on the outer walls of the first connecting belt and the second connecting belt, the two clamping bodies corresponding to the upper portion and the lower portion are in a group, and the group of clamping bodies can clamp the circuit board.
Preferably, the upper conveying unit comprises a first driving wheel, a first driven wheel and a first connecting belt sleeved outside the first driving wheel and the first driven wheel, and the lower conveying unit comprises a second driving wheel, a second driven wheel and a second connecting belt sleeved outside the second driving wheel and the second driven wheel.
Preferably, the surface of the second connecting belt is provided with a plurality of guide rods which are uniformly arranged, one ends of the guide rods, far away from the second connecting belt, are inserted into the first connecting belt in a sliding mode, the inner sides of the first connecting belt and the second connecting belt are symmetrically provided with two guide belts, the first driving wheel, the first driven wheel, the second driving wheel and the second driven wheel are respectively provided with an annular groove, and the guide belts are clamped into the annular grooves.
Preferably, the cross section of the clamping body is in a right trapezoid shape, a pressing strip is installed on the outer side of the clamping body, the pressing strip is scaled according to the clamping body, the oblique waist of the pressing strip and the oblique waist of the clamping body are in the same plane, and a positioning block is installed at one end of the pressing strip.
Preferably, the first connecting band and the second connecting band are respectively and fixedly connected with the corresponding clamping bodies.
Preferably, the second connecting band is fixedly connected with the corresponding clamping body, a sliding groove is formed in the side wall of the first connecting band, a sliding block is installed on the side wall of the clamping body matched with the first connecting band, and the sliding block is installed inside the sliding groove in a sliding mode through a spring.
Preferably, a driving groove is formed in the second driving wheel, a first gear and a second gear which are meshed with each other are rotatably arranged in the driving groove, teeth are arranged on the inner side of the second connecting belt and are connected with each other in a meshed mode, and a driving device used for driving the second driving wheel to rotate is arranged at the bottom of the second driving wheel.
Preferably, separation oil cylinders are installed at the inner centers of the first driving wheel and the first driven wheel, and the output ends of the separation oil cylinders are connected to the second driving wheel and the second driven wheel correspondingly.
Preferably, a welding device is installed between the two conveying belts, and a welding gun for welding the circuit board is arranged on the welding device.
The invention also provides a manufacturing method of the circuit board welding conveying line, which comprises the following steps:
compared with the prior art, the circuit board is arranged between the two conveyer belts for conveying, the two sides of the circuit board are clamped and fixed, the operation is stable, and the welding equipment is positioned more accurately and is not easy to deviate; the upper conveying unit and the lower conveying unit are arranged on the conveying belt, the side walls of the circuit boards can be clamped by the upper conveying unit and the lower conveying unit, the clamping area is small, the reserved welding area is large, and the circuit boards which can be adapted to the circuit boards are wider; the distance between the upper conveying unit and the lower conveying unit is adjustable, the circuit boards with different thicknesses can be adapted, and the circuit boards are not easy to damage.
Drawings
FIG. 1 is a top view of the present invention.
Fig. 2 is a schematic structural view of the conveyor belt of the present invention.
Fig. 3 is a front view of a partial conveyor belt of the present invention.
Fig. 4 is a cross-sectional view taken at a-a of fig. 3 in accordance with the present invention.
Fig. 5 is a cross-sectional view taken at B-B of fig. 4 in accordance with the present invention.
Fig. 6 is an enlarged view of the invention at C in fig. 4.
In the figure: 1. the device comprises a conveying belt, 2, welding equipment, 3, first driving wheels, 4, first connecting belts, 5, a clamping body, 51, a positioning block, 52, a pressing strip, 6, first gears, 7, second driving wheels, 8, second gears, 9, a separating oil cylinder, 10, a guide belt, 11, a guide rod, 12 and a second connecting belt.
Detailed Description
The present invention is illustrated by the following specific examples, which are not intended to be limiting.
Examples
As shown in fig. 1-3, in this embodiment, a circuit board welding conveyor line is provided, which includes two parallel conveyor belts 1, a gap for conveying circuit boards is left between the two conveyor belts 1, the circuit boards are horizontally arranged between the two conveyor belts 1, the conveyor belts 1 can drive the circuit boards to move during the conveying process, the conveyor belts 1 include an upper conveying unit and a lower conveying unit, the upper conveying unit and the lower conveying unit are distributed vertically, the distance between the upper conveying unit and the lower conveying unit is adjustable, the circuit boards have different thicknesses, the distance between the upper conveying unit and the lower conveying unit can be adjusted to be suitable for different types of circuit boards, the distance between the two conveyor belts 1 can be changed in a debugging machine, and thus can be suitable for circuit boards with different sizes, the conveyor belts 1 are mounted on a support, the distance between the supports is adjusted to be a common adjustment mode in automated processing, the present invention is not specifically described in view of the prior art;
as shown in fig. 3-6, the upper conveying unit includes a first driving wheel 3, a first driven wheel and a first connecting belt 4 sleeved outside the first driving wheel 3 and the first driven wheel, the lower conveying unit includes a second driving wheel 7, a second driven wheel and a second connecting belt 12 sleeved outside the second driving wheel 7 and the second driven wheel, the first connecting belt 4 and the second connecting belt 12 are made of steel, the first driving wheel 3 and the first driven wheel are both provided with a separating cylinder 9 at the inner center, the output end of the separating cylinder 9 is connected to the second driving wheel 7 and the second driven wheel, the distance between the corresponding driving wheel and the corresponding driven wheel can be adjusted by extending and shortening the output end of the separating cylinder 9, the connecting belt is made of steel and is installed on the corresponding driving wheel and the second driven wheel, so that the driving wheel and the driven wheel can move up and down along with the connecting belt in the moving process, the plurality of separating oil cylinders 9 are connected and controlled by a single controller to realize synchronous movement, a plurality of guide rods 11 which are uniformly arranged are arranged on the surface of the connecting belt II 12, one ends, far away from the connecting belt II 12, of the guide rods 11 are inserted into the connecting belt I4 in a sliding manner, the guide rods 11 are more in number, dislocation between the connecting belt I4 and the connecting belt II 12 can be avoided, and only the guide rods can move up and down in the vertical direction, two guide belts 10 are symmetrically arranged on the inner sides of the connecting belt I4 and the connecting belt II 12, annular grooves are formed in the driving wheel I3, the driven wheel I, the driving wheel II 7 and the driven wheel II, the guide belts 10 are clamped into the annular grooves, the guide belts 10 are used for supporting the connecting belt I4 and the connecting belt II 12, the connecting belt I4 and the connecting belt II 12 are guaranteed to be clamped on the corresponding driving wheel and driven wheel, separation of the connecting belt is avoided, the connecting belt I4 and the connecting belt II 12 are fixedly connected with the corresponding clamping bodies 5 respectively, the material of the clamping body 5 is soft rubber, the rubber has an anti-skidding effect, the rubber is not easy to damage a circuit board, the two clamping bodies 5 corresponding to each other up and down are in a group, the group of clamping bodies 5 can clamp a single circuit board, the group of clamping bodies 5 is a station and is convenient to position, the cross section of each clamping body 5 is in a right trapezoid shape, a pressing strip 52 is installed on the outer side of each clamping body 5, the pressing strip 52 is scaled according to the proportion of each clamping body 5, the oblique waist of each pressing strip 52 and the oblique waist of each clamping body 5 are in the same plane, a positioning block 51 is installed at one end of each pressing strip 52, the side edge of each circuit board is arranged between the two pressing strips 52, the clamping area of each pressing strip 52 is small due to the narrow width, the clamping bodies 5 are in the shape of the oblique waist of the right trapezoid shape and have a position-giving function, a welding gun is convenient to contact with the circuit board, and the positioning block 51 is used for positioning the circuit board, one side of the circuit board is tightly pressed against the positioning block 51, so that the welding point can be more accurately determined.
Combine shown in fig. 5, the drive groove has been seted up to the inside of two 7 of drive wheels, the internal rotation in drive groove installs intermeshing's first 6 and two 8 gears, the inboard of two 12 connecting bands is equipped with the tooth, first 6 gears and tooth meshing are connected, the bottom of two 7 of drive wheels is installed and is used for two 8 pivoted drive arrangement of drive gear, and drive arrangement can be step motor, and two 8 gears drive first 6 rotations of gear, and first 6 gears drive two 12 conveying of connecting band, and connecting band two 12 and connecting band 4 are connected through a plurality of guide bar 11, and then realize connecting band two 12 and connecting band one 4 simultaneously, with fast motion.
As shown in fig. 1, a welding device 2 is installed between the two conveyor belts 1, a welding gun for performing welding work on the circuit board is installed on the welding device 2, and the welding position of the welding gun is edited in advance through a program.
Example two
Combine fig. 4 and fig. 6 to show, connecting band two 12 and the 5 fixed connection of the tight body of clamp that corresponds, seted up the spout on the lateral wall of connecting band one 4, and install the slider on the tight body of clamp 5 lateral wall of connecting band one 4 adaptations, the slider passes through spring slidable mounting inside the spout, and the tight body of clamp 5 passes through slider and spring slidable mounting on connecting band one 4, realizes that the tight body of clamp 5 has a buffering effect when pressing from both sides tight circuit board, can avoid causing the damage to the circuit board.
The working principle is as follows: the driving device drives the second gear 8 to rotate, the second gear 8 drives the second connecting belt 12 to move through the first gear 6, when the driving device is a stepping motor, the conveyer belt 1 automatically stops after conveying for a distance of one station, the conveying equipment or the manipulator of the previous procedure of the device puts the circuit board to be welded into the upper and lower conveying units from the wide bevel opening at one end of the device, one side of the circuit board is abutted against the positioning block 51, the positioning block 51 positions the circuit board, the stepping motor is started to drive the circuit board to move forwards for one station and then stop, the actions are repeated, the next circuit board is continuously installed, when the circuit board moves to the position of the welding device, due to the positioning function of the positioning block 51 on the circuit board, welding work can be directly carried out, and after welding is completed, the circuit board is discharged from one end far away from the discharging end.
Finally, it should be noted that the above embodiments are only used for illustrating and not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the present invention, and all modifications or partial replacements should be covered in the claims of the present invention.
Claims (9)
1. The circuit board welding conveying line is characterized by comprising two conveying belts (1) which are arranged in parallel, a gap for conveying a circuit board is reserved between the two conveying belts (1), each conveying belt (1) comprises an upper conveying unit and a lower conveying unit, the upper conveying unit and the lower conveying unit are distributed up and down, and the distance between the upper conveying unit and the lower conveying unit is adjustable;
the upper conveying unit comprises a first connecting belt (4) capable of conveying, the lower conveying unit comprises a second connecting belt (12) capable of conveying, a plurality of clamping bodies (5) are uniformly arranged on the outer walls of the first connecting belt (4) and the second connecting belt (12), two clamping bodies (5) corresponding to each other up and down are in a group, and the circuit board can be clamped by one group of clamping bodies (5).
2. The circuit board welding conveying line according to claim 1, wherein the upper conveying unit comprises a first driving wheel (3), a first driven wheel and a first connecting belt (4) sleeved outside the first driving wheel (3) and the first driven wheel, and the lower conveying unit comprises a second driving wheel (7), a second driven wheel and a second connecting belt (12) sleeved outside the second driving wheel (7) and the second driven wheel.
3. The circuit board welding conveying line according to claim 2, wherein a plurality of guide rods (11) are uniformly arranged on the surface of the second connecting belt (12), one ends, far away from the second connecting belt (12), of the guide rods (11) are inserted into the first connecting belt (4) in a sliding mode, two guide belts (10) are symmetrically arranged on the inner sides of the first connecting belt (4) and the second connecting belt (12), annular grooves are formed in the first driving wheel (3), the first driven wheel, the second driving wheel (7) and the second driven wheel, and the guide belts (10) are clamped into the annular grooves.
4. The circuit board welding conveying line according to claim 1, wherein the cross section of the clamping body (5) is in a right trapezoid shape, a pressing strip (52) is installed on the outer side of the clamping body (5), the pressing strip (52) is scaled according to the proportion of the clamping body (5), the inclined waist of the pressing strip (52) and the inclined waist of the clamping body (5) are in the same plane, and a positioning block (51) is installed at one end of the pressing strip (52).
5. The circuit board welding conveying line according to claim 4, wherein the first connecting band (4) and the second connecting band (12) are respectively and fixedly connected with the corresponding clamping bodies (5).
6. The circuit board welding conveying line according to claim 4, wherein the second connecting band (12) is fixedly connected with the corresponding clamping body (5), a sliding groove is formed in a side wall of the first connecting band (4), a sliding block is mounted on a side wall of the clamping body (5) matched with the first connecting band (4), and the sliding block is slidably mounted inside the sliding groove through a spring.
7. The circuit board welding conveying line according to claim 2, wherein a driving groove is formed in the driving wheel II (7), a first gear (6) and a second gear (8) which are meshed with each other are rotatably mounted in the driving groove, teeth are arranged on the inner side of the connecting belt II (12), the first gear (6) is meshed with the teeth, and a driving device for driving the second gear (8) to rotate is mounted at the bottom of the driving wheel II (7).
8. The circuit board welding conveying line according to claim 2, wherein a separation oil cylinder (9) is mounted at each of the centers of the driving wheel I (3) and the driven wheel I, and the output end of each separation oil cylinder (9) is connected to the corresponding driving wheel II (7) and the corresponding driven wheel II.
9. The circuit board welding conveying line according to claim 1, characterized in that a welding device (2) is installed between the two conveying belts (1), and a welding gun for performing welding work on the circuit board is arranged on the welding device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210214951.3A CN114772151B (en) | 2022-03-07 | 2022-03-07 | Circuit board welding transfer chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210214951.3A CN114772151B (en) | 2022-03-07 | 2022-03-07 | Circuit board welding transfer chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114772151A true CN114772151A (en) | 2022-07-22 |
| CN114772151B CN114772151B (en) | 2022-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210214951.3A Active CN114772151B (en) | 2022-03-07 | 2022-03-07 | Circuit board welding transfer chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114772151B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2840224A (en) * | 1957-04-24 | 1958-06-24 | Baljak Corp | Conveying devices for accelerating and timing articles |
| US20020070097A1 (en) * | 2000-12-13 | 2002-06-13 | Raimund Ritter | Conveying apparatus for forming and loading groups of containers |
| CN1498833A (en) * | 2002-10-25 | 2004-05-26 | BSN����˹�ɿ˹�˾ | Machine for removing vessels before checkpoint |
| CN103523532A (en) * | 2013-10-22 | 2014-01-22 | 安徽三只松鼠电子商务有限公司 | Vertical walking automatic scanning stream-lined device |
| CN203448835U (en) * | 2013-09-12 | 2014-02-26 | 海宁市美裕晟电子有限公司 | Conveyor on crest welder |
| CN205023312U (en) * | 2015-05-15 | 2016-02-10 | 上海东富龙科技股份有限公司 | Formula elasticity conveyor is pressed from both sides to side |
| CN205998516U (en) * | 2016-08-31 | 2017-03-08 | 成都恒瑞制药有限公司 | A kind of medicine packing box transporter |
| CN107371329A (en) * | 2017-07-20 | 2017-11-21 | 平湖市飞驰童车有限公司 | A kind of pcb board for perambulator clamps conveyer |
| CN110182543A (en) * | 2019-07-06 | 2019-08-30 | 南京林业大学 | A kind of desert shrub conveying device |
| CN110641777A (en) * | 2019-11-28 | 2020-01-03 | 山东交通职业学院 | Filling container gas tightness detects bottle unscrambler for production line |
| CN211495576U (en) * | 2019-12-18 | 2020-09-15 | 河北伟新锻造有限公司 | Forging is centre gripping conveyer in batches |
| CN212291542U (en) * | 2020-04-13 | 2021-01-05 | 深圳华视电子读写设备有限公司 | Card formula certificate transport mechanism |
| CN212665124U (en) * | 2020-07-08 | 2021-03-09 | 田讯电子(烟台)有限公司 | Crest welder |
| CN213169887U (en) * | 2020-08-21 | 2021-05-11 | 广州新视智能设备有限公司 | Press from both sides bottle belt device and empty bottle check out test set |
-
2022
- 2022-03-07 CN CN202210214951.3A patent/CN114772151B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2840224A (en) * | 1957-04-24 | 1958-06-24 | Baljak Corp | Conveying devices for accelerating and timing articles |
| US20020070097A1 (en) * | 2000-12-13 | 2002-06-13 | Raimund Ritter | Conveying apparatus for forming and loading groups of containers |
| CN1498833A (en) * | 2002-10-25 | 2004-05-26 | BSN����˹�ɿ˹�˾ | Machine for removing vessels before checkpoint |
| CN203448835U (en) * | 2013-09-12 | 2014-02-26 | 海宁市美裕晟电子有限公司 | Conveyor on crest welder |
| CN103523532A (en) * | 2013-10-22 | 2014-01-22 | 安徽三只松鼠电子商务有限公司 | Vertical walking automatic scanning stream-lined device |
| CN205023312U (en) * | 2015-05-15 | 2016-02-10 | 上海东富龙科技股份有限公司 | Formula elasticity conveyor is pressed from both sides to side |
| CN205998516U (en) * | 2016-08-31 | 2017-03-08 | 成都恒瑞制药有限公司 | A kind of medicine packing box transporter |
| CN107371329A (en) * | 2017-07-20 | 2017-11-21 | 平湖市飞驰童车有限公司 | A kind of pcb board for perambulator clamps conveyer |
| CN110182543A (en) * | 2019-07-06 | 2019-08-30 | 南京林业大学 | A kind of desert shrub conveying device |
| CN110641777A (en) * | 2019-11-28 | 2020-01-03 | 山东交通职业学院 | Filling container gas tightness detects bottle unscrambler for production line |
| CN211495576U (en) * | 2019-12-18 | 2020-09-15 | 河北伟新锻造有限公司 | Forging is centre gripping conveyer in batches |
| CN212291542U (en) * | 2020-04-13 | 2021-01-05 | 深圳华视电子读写设备有限公司 | Card formula certificate transport mechanism |
| CN212665124U (en) * | 2020-07-08 | 2021-03-09 | 田讯电子(烟台)有限公司 | Crest welder |
| CN213169887U (en) * | 2020-08-21 | 2021-05-11 | 广州新视智能设备有限公司 | Press from both sides bottle belt device and empty bottle check out test set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114772151B (en) | 2022-10-21 |
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Denomination of invention: A PCB welding conveyor line Effective date of registration: 20230828 Granted publication date: 20221021 Pledgee: Bank of Jiangsu Co.,Ltd. Xuzhou Branch Pledgor: JIANGSU XIANGHE ELECTRONIC SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2023980053842 |