CN113443487A - Steering adjusting device for FPC baking box - Google Patents
Steering adjusting device for FPC baking box Download PDFInfo
- Publication number
- CN113443487A CN113443487A CN202111001177.XA CN202111001177A CN113443487A CN 113443487 A CN113443487 A CN 113443487A CN 202111001177 A CN202111001177 A CN 202111001177A CN 113443487 A CN113443487 A CN 113443487A
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- fpc
- horizontal direction
- adjusting shaft
- assembly
- mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/16—Registering, tensioning, smoothing or guiding webs longitudinally by weighted or spring-pressed movable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses a steering adjusting device for an FPC (flexible printed circuit) baking box, which comprises: the adjusting shaft is positioned in the baking box, a conveying wheel is sleeved in the middle of the adjusting shaft, and an FPC is conveyed on the conveying wheel; the adjusting assembly is arranged on the outer side of the baking oven and is provided with a sliding part capable of moving along a first horizontal direction, and the sliding part is connected with one end of the adjusting shaft so as to drive the adjusting shaft to move along the first horizontal direction; the counterweight assembly is connected with one end of the adjusting shaft and used for applying pulling force in a second horizontal direction to the adjusting shaft, and the second horizontal direction is opposite to the first horizontal direction. According to the adjusting assembly, the adjusting shaft can move along the first horizontal direction, the balance weight assembly applies pulling force to the adjusting shaft from the second horizontal direction, so that the conveying wheel can be subjected to uniform pulling force when conveying the FPC, and the problem that the FPC is cracked in the glue curing process due to uneven surface tension caused by conveying speed change in the FPC conveying process is solved.
Description
Technical Field
The invention belongs to the technical field of FPC (flexible printed circuit) processing, and particularly relates to a steering adjusting device for an FPC baking box.
Background
The FPC is one of the flexible wiring boards, and during the FPC manufacturing process, it is usually necessary to coat a glue on the side having the metal wiring and the chip and cure the glue. The prior art adopts the case of toasting to solidify FPC surface glue usually, however, because FPC is the flexible area material, toast and adopt conveying wheel pair FPC to carry and turn to in the incasement usually, under the fixed condition in relative position between the conveying wheel, if FPC pay-off speed when changing, then can lead to FPC to receive inhomogeneous pulling force between two conveying wheels, if the surface tension that FPC received is uneven when toasting, causes the glue fracture of solidification easily when glue toasts the solidification.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art.
Therefore, the invention provides the steering adjusting device for the FPC baking box, which has the advantage of keeping consistent surface tension during FPC conveying.
According to the FPC toasts the case and uses and turns to the adjusting device, including: the adjusting shaft is positioned in the baking box, a conveying wheel is sleeved in the middle of the adjusting shaft, and an FPC is conveyed on the conveying wheel; the adjusting assembly is arranged on the outer side of the baking oven and is provided with a sliding part capable of moving along a first horizontal direction, and the sliding part is connected with one end of the adjusting shaft so as to drive the adjusting shaft to move along the first horizontal direction; the counterweight assembly is connected with one end of the adjusting shaft and used for applying pulling force in a second horizontal direction to the adjusting shaft, and the second horizontal direction is opposite to the first horizontal direction.
The invention has the beneficial effects that the structure is simple, the adjusting shaft can move along the first horizontal direction by arranging the adjusting component, and the balance weight component applies pulling force to the adjusting shaft from the second horizontal direction, so that the conveying wheel on the adjusting shaft can be subjected to uniform pulling force when conveying the FPC, and the problem of cracking of the FPC in the glue curing process caused by uneven surface tension due to the change of conveying speed in the FPC conveying process is avoided.
According to an embodiment of the present invention, the steering adjustment device for the FPC baking box further includes: the supporting beam is positioned in the baking box, the supporting beam is connected with the inner wall of the baking box, which is far away from the adjusting component, and the supporting beam is arranged in parallel to the first horizontal direction; the adjusting shaft is sleeved with a supporting bearing, the outer peripheral surface of the supporting bearing is connected with the upper surface of the supporting beam in a rolling mode, and the conveying wheel is located between the supporting bearing and the sliding portion.
According to one embodiment of the invention, the adjustment assembly comprises: the upper mounting rack is connected with the outer wall of the baking box; the lower mounting rack is positioned right below the upper mounting rack and is connected with the outer wall of the baking oven; the upper end of the mounting plate is connected with the upper mounting frame, the lower end of the mounting plate is connected with the lower mounting frame, a waist-shaped hole penetrating along the thickness direction is formed in the mounting plate, the length direction of the waist-shaped hole is parallel to the first horizontal direction, and the adjusting shaft penetrates through the waist-shaped hole; the guide assembly is arranged on one side, far away from the baking box, of the mounting plate, a part of the guide assembly is formed into the sliding portion, and a part of the guide assembly is connected with one end of the adjusting shaft.
According to one embodiment of the invention, the guide assembly comprises: the two sliding rod assemblies are arranged above and below the waist-shaped hole in parallel and are connected with the mounting plate; the two sliding assemblies are connected with one end of the adjusting shaft, one sliding assembly is connected with one sliding rod assembly in a sliding mode, and the other sliding assembly is connected with the other sliding rod assembly in a sliding mode; and the connecting plate is used for connecting the two sliding assemblies.
According to one embodiment of the present invention, the slide bar assembly comprises: the two fixing seats are fixed on the mounting plate and are oppositely arranged in tandem along the first horizontal direction; one end of the sliding rod is connected with one of the fixed seats, the other end of the sliding rod is connected with the other fixed seat, and the axis of the sliding rod is parallel to the first horizontal direction.
According to one embodiment of the invention, the sliding assembly comprises: the mounting block is arranged on the side face of the sliding rod and is connected with one end of the adjusting shaft; the four idler wheels are arranged on one side, opposite to the sliding rod, of the mounting block, the two idler wheels are connected with the upper surface of the sliding rod in a rolling mode, and the other two idler wheels are connected with the lower surface of the sliding rod in a rolling mode.
According to one embodiment of the invention, the upper end of the connecting plate is connected with one of the mounting blocks, and the lower end of the connecting plate is connected with the other mounting block.
According to one embodiment of the invention, the weight assembly comprises: the guide wheel mounting plate is arranged on the mounting plate; the guide wheel is rotatably arranged on the guide wheel mounting plate and is positioned on one side of the guide assembly; the weight is positioned below the wire guide wheel, and the weight of the weight is adjustable; and one end of the wire is connected with the weight, the other end of the wire is connected with one end of the adjusting shaft after bypassing the wire guide wheel, and the wire between the wire guide wheel and the adjusting shaft is parallel to the second horizontal direction.
According to an embodiment of the present invention, the steering adjustment device for the FPC baking box further includes: two first air curtain pipes, two first air curtain pipe all links to each other with the air pump, two first air curtain pipe is located toast incasement and is close to on adjusting part's the inner wall, two first air curtain pipe divide into and is located the top and the below in waist type hole, the top the slotted hole of giving vent to anger has been seted up to the lower surface of first air curtain pipe, the below the slotted hole of giving vent to anger has been seted up to the upper surface of first air curtain pipe, the slotted hole of giving vent to anger is the bar hole, the slotted hole of giving vent to anger is followed the axial setting of first air curtain pipe, two the slotted hole spun of giving vent to anger is gaseous forms first air curtain, first air curtain is on a parallel with the mounting panel, with the separation toast incasement steam and follow waist type hole spills over.
According to an embodiment of the present invention, the steering adjustment device for the FPC baking box further includes: second gas curtain pipe, second gas curtain pipe is located the mounting panel is kept away from bake out one side of case, second gas curtain pipe is located the top of mounting bracket down, second gas curtain pipe links to each other with the air pump, a plurality of ventholes have been seted up along its axial to second gas curtain pipe, and is a plurality of the venthole is located the upper surface of second gas curtain pipe, and is a plurality of venthole spun gas forms second gas curtain, second gas curtain be on a parallel with the mounting panel.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic perspective view of a steering adjustment device for an FPC baking oven according to the present invention;
fig. 2 is a schematic perspective view of a steering adjustment device for an FPC baking oven according to the present invention;
fig. 3 is a schematic perspective view of another direction of the steering adjustment device for the FPC baking box according to the present invention;
fig. 4 is a partially enlarged schematic structural view of a steering adjustment device for an FPC baking oven according to the present invention;
fig. 5 is a schematic view of a steering adjustment device for an FPC baking box in operation according to the present invention;
reference numerals:
the device comprises an upper mounting frame 1, a lower mounting frame 2, a mounting plate 3, a kidney-shaped hole 31, a support beam 4, an adjusting shaft 5, a support bearing 51, a first air curtain pipe 6, a second air curtain pipe 7, a guide assembly 8, a counterweight assembly 9, a connecting plate 80, a fixed seat 81, a sliding rod 82, a mounting block 83, a roller 84, a guide wheel mounting plate 91, a wire guide wheel 92, a weight 93 and a wire 94.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following describes a steering adjustment device for an FPC baking box according to an embodiment of the present invention in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the steering adjustment device for the FPC baking box according to the embodiment of the present invention includes: the device comprises an adjusting shaft 5, an adjusting assembly and a counterweight assembly 9, wherein the adjusting shaft 5 is positioned in a baking oven, the middle part of the adjusting shaft 5 is sleeved with a conveying wheel, and an FPC (flexible printed circuit) is conveyed on the conveying wheel; the adjusting component is arranged on the outer side of the baking oven, a sliding part capable of moving along a first horizontal direction is arranged on the adjusting component, and the sliding part is connected with one end of the adjusting shaft 5 so as to drive the adjusting shaft 5 to move along the first horizontal direction; the weight assembly 9 is connected to one end of the adjusting shaft 5, and the weight assembly 9 is used for applying a pulling force in a second horizontal direction to the adjusting shaft 5, wherein the second horizontal direction is opposite to the first horizontal direction.
The invention has the beneficial effects that the structure is simple, the adjusting shaft 5 can move along the first horizontal direction by arranging the adjusting component, and the balance weight component 9 applies pulling force to the adjusting shaft 5 from the second horizontal direction, so that the conveying wheels on the adjusting shaft 5 can be subjected to uniform pulling force when conveying the FPC, and the problem of cracking of the FPC in the glue curing process caused by uneven surface tension force due to conveying speed change in the FPC conveying process is avoided.
As shown in fig. 1 and 3, the steering adjustment device for the FPC baking box further includes: the supporting beam 4 is positioned in the baking box, the supporting beam 4 is connected with the inner wall of the baking box, which is far away from the adjusting component, and the supporting beam 4 is arranged in parallel to the first horizontal direction; the adjusting shaft 5 is sleeved with a supporting bearing 51, the outer peripheral surface of the supporting bearing 51 is connected with the upper surface of the supporting beam 4 in a rolling way, and the conveying wheel is positioned between the supporting bearing 51 and the sliding part. That is, one end of the adjusting shaft 5 is connected to the sliding portion, and the other end of the adjusting shaft 5 is supported on the supporting beam 4 through the supporting bearing 51, so that the conveying wheel located in the middle can be well supported.
According to one embodiment of the invention, the adjustment assembly comprises: the device comprises an upper mounting frame 1, a lower mounting frame 2, a mounting plate 3 and a guide assembly 8, wherein the upper mounting frame 1 is connected with the outer wall of the baking oven; the lower mounting rack 2 is positioned right below the upper mounting rack 1, and the lower mounting rack 2 is connected with the outer wall of the baking oven; the upper end of the mounting plate 3 is connected with the upper mounting frame 1, the lower end of the mounting plate 3 is connected with the lower mounting frame 2, a waist-shaped hole 31 penetrating along the thickness direction is formed in the mounting plate 3, the length direction of the waist-shaped hole 31 is parallel to the first horizontal direction, and the adjusting shaft 5 penetrates through the waist-shaped hole 31; the guide assembly 8 is arranged on one side of the mounting plate 3 far away from the baking box, a part of the guide assembly 8 is formed into a sliding part, and a part of the guide assembly 8 is connected with one end of the adjusting shaft 5. That is, the mounting plate 3 is installed outside the oven through the upper and lower mounting frames 1 and 2, and the kidney-shaped hole 31 of the mounting plate 3 is used to provide a space for the movement of the adjustment shaft 5; the sliding part of the guide assembly 8 is connected with the adjusting shaft 5 and can provide a guide for the movement of the adjusting shaft 5.
According to one embodiment of the invention, the guide assembly 8 comprises: the two sliding rod assemblies are arranged above and below the waist-shaped hole 31 in parallel and are connected with the mounting plate 3; the two sliding assemblies are connected with one end of the adjusting shaft 5, one sliding assembly is connected with one sliding rod assembly in a sliding mode, and the other sliding assembly is connected with the other sliding rod assembly in a sliding mode; the connecting plate 80 is used to connect the two slide assemblies. The two sliding rod assemblies are matched with the two sliding assemblies, and the adjustment shaft 5 can be ensured to be stable in the movement process by guiding.
Further, the slide bar assembly comprises: the two fixing seats 81 are fixed on the mounting plate 3, and the two fixing seats 81 are oppositely arranged in tandem along a first horizontal direction; one end of the sliding rod 82 is connected with one fixed seat 81, the other end of the sliding rod 82 is connected with the other fixed seat 81, and the axis of the sliding rod 82 is parallel to the first horizontal direction. Preferably, the fixing seat 81 is provided with a notch, the end part of the sliding rod 82 is arranged in the notch, and the two ends of the notch are connected through screws, so that the quick connection is realized.
Still further, the slide assembly includes: the mounting block 83 is arranged on the side face of the sliding rod 82, and the mounting block 83 is connected with one end of the adjusting shaft 5; four rollers 84 are arranged on one side of the mounting block 83 opposite to the sliding rod 82, two rollers 84 are connected with the upper surface of the sliding rod 82 in a rolling manner, and the other two rollers 84 are connected with the lower surface of the sliding rod 82 in a rolling manner. Preferably, the contact portion of the roller 84 and the slide rod 82 is formed in a minor arc, which has a better guiding effect; the four rollers 84 ensure a more stable relative movement of the mounting block 83 and the slide rod 82.
According to one embodiment of the present invention, the upper end of the connecting plate 80 is connected to one mounting block 83, and the lower end of the connecting plate 80 is connected to the other mounting block 83. The two mounting blocks 83 are connected together by the connecting plate 80, so that synchronous guiding is realized, and the guiding precision is improved.
According to one embodiment of the invention, the counterweight assembly 9 comprises: the guide wheel mounting plate 91, the guide wheel 92, the weight 93 and the thread 94, wherein the guide wheel mounting plate 91 is arranged on the mounting plate 3; the guide wheel 92 is rotatably arranged on the guide wheel mounting plate 91, and the guide wheel 92 is positioned at one side of the guide assembly 8; the weight 93 is positioned below the wire guide wheel 92, and the weight of the weight 93 is adjustable; one end of the wire 94 is connected to the weight 93, the other end of the wire 94 is connected to one end of the adjustment shaft 5 after passing around the wire guide wheel 92, and the wire 94 between the wire guide wheel 92 and the adjustment shaft 5 is parallel to the second horizontal direction. That is to say, set up wire wheel 92 and convert the gravity of weight 93 into the pulling force to adjusting shaft 5 for the pulling force that adjusting shaft 5 received keeps unanimous, and then makes FPC surface tension keep unanimous, can adjust the weight of weight 93 as required in addition and change the pulling force.
According to an embodiment of the present invention, the steering adjustment device for the FPC baking box further includes: two first air curtain pipes 6, two first air curtain pipes 6 all link to each other with the air pump, two first air curtain pipes 6 are located and are toasted on the incasement and be close to adjusting part's the inner wall, two first air curtain pipes 6 divide into the top and the below that are located kidney-shaped hole 31, the slotted hole of giving vent to anger has been seted up to the lower surface of the first air curtain pipe 6 of top, the slotted hole of giving vent to anger has been seted up to the upper surface of the first air curtain pipe 6 of below, the slotted hole of giving vent to anger is the bar hole, the slotted hole of giving vent to anger sets up along the axial of first air curtain pipe 6, two slotted hole spun gas of giving vent to anger form first air curtain, first air curtain is on a parallel with mounting panel 3, toast the incasement steam from kidney-shaped hole 31 with the separation. The air pump is through two slotted holes blowout high-pressure gas of giving vent to anger on the first air curtain pipe 6, forms first air curtain in the inside lateral wall department of baking the case for the high-temperature gas of baking the incasement portion can not run off, and the temperature can remain stable, improves and toasts the effect. Further, FPC toasts case and still includes with turning to adjusting device: second gas curtain pipe 7, second gas curtain pipe 7 are located one side that baking box was kept away from to mounting panel 3, and second gas curtain pipe 7 locates down the top of mounting bracket 2, and second gas curtain pipe 7 links to each other with the air pump, and a plurality of ventholes have been seted up along its axial to second gas curtain pipe 7, and a plurality of ventholes are located the upper surface of second gas curtain pipe 7, and a plurality of venthole spun gas form second gas curtain, and second gas curtain is on a parallel with mounting panel 3. Second gas curtain pipe 7 is established in toasting the case outside, is used for cooling down whole adjusting part on the one hand, and on the other hand can be protected when personnel change weight 93 or maintain, avoids personnel to be scalded by the high-temperature gas who toasts the incasement.
As shown in fig. 5, FPC is the S type circulation in toasting the incasement, need walk around two delivery wheels, establishes a delivery wheel on regulating spindle 5, utilizes the gravity level pulling regulating spindle 5 of weight 93 for FPC keeps stable surface stress when toasting incasement and carrying, has avoided the condition of glue solidification fracture to take place, has improved product quality.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a FPC toasts case with turning to adjusting device which characterized in that includes:
the adjusting shaft (5) is positioned in the baking box, a conveying wheel is sleeved in the middle of the adjusting shaft (5), and an FPC is conveyed on the conveying wheel;
the adjusting assembly is arranged on the outer side of the baking oven and is provided with a sliding part capable of moving along a first horizontal direction, and the sliding part is connected with one end of the adjusting shaft (5) so as to drive the adjusting shaft (5) to move along the first horizontal direction;
the counterweight component (9), counterweight component (9) with the one end of adjusting axle (5) links to each other, counterweight component (9) are used for to adjust axle (5) exert the pulling force of second horizontal direction, the second horizontal direction with first horizontal direction is opposite.
2. The FPC baking oven steering adjustment device according to claim 1, further comprising:
the supporting beam (4) is positioned in the baking box, the supporting beam (4) is connected with the inner wall of the baking box far away from the adjusting assembly, and the supporting beam (4) is arranged in parallel to the first horizontal direction;
the adjusting shaft (5) is sleeved with a supporting bearing (51), the peripheral surface of the supporting bearing (51) is connected with the upper surface of the supporting beam (4) in a rolling mode, and the conveying wheel is located between the supporting bearing (51) and the sliding portion.
3. The FPC baking oven steering adjustment device according to claim 1, wherein the adjustment assembly includes:
the upper mounting rack (1), the upper mounting rack (1) is connected with the outer wall of the baking box;
the lower mounting rack (2) is positioned right below the upper mounting rack (1), and the lower mounting rack (2) is connected with the outer wall of the baking oven;
the upper end of the mounting plate (3) is connected with the upper mounting frame (1), the lower end of the mounting plate (3) is connected with the lower mounting frame (2), a waist-shaped hole (31) penetrating through the mounting plate (3) along the thickness direction is formed in the mounting plate, the length direction of the waist-shaped hole (31) is parallel to the first horizontal direction, and the adjusting shaft (5) penetrates through the waist-shaped hole (31);
guide assembly (8), guide assembly (8) are located mounting panel (3) are kept away from bake out one side of case, a part of guide assembly (8) forms slide portion, a part of guide assembly (8) with the one end of regulating shaft (5) links to each other.
4. The steering adjustment device for the FPC baking box according to claim 3, wherein the guide member (8) includes:
the two sliding rod components are arranged above and below the waist-shaped hole (31) in parallel and are connected with the mounting plate (3);
the two sliding assemblies are connected with one end of the adjusting shaft (5), one sliding assembly is connected with one sliding rod assembly in a sliding mode, and the other sliding assembly is connected with the other sliding rod assembly in a sliding mode;
a connecting plate (80), the connecting plate (80) being used for connecting the two sliding assemblies.
5. The steering adjustment device for the FPC baking box as claimed in claim 4, wherein said slide bar assembly includes:
the two fixing seats (81) are fixed on the mounting plate (3), and the two fixing seats (81) are oppositely arranged in tandem along the first horizontal direction;
the sliding rod (82), the one end of slide rod (82) with one fixing base (81) link to each other, the other end of slide rod (82) with another fixing base (81) link to each other, the axis of slide rod (82) is on a parallel with first horizontal direction.
6. The steering adjustment device for the FPC baking box as claimed in claim 5, wherein said slide assembly includes:
the mounting block (83) is arranged on the side face of the sliding rod (82), and the mounting block (83) is connected with one end of the adjusting shaft (5);
the four rollers (84) are arranged on one side, opposite to the sliding rod (82), of the mounting block (83), the two rollers (84) are connected with the upper surface of the sliding rod (82) in a rolling mode, and the other two rollers (84) are connected with the lower surface of the sliding rod (82) in a rolling mode.
7. The steering adjustment device for the FPC baking box according to claim 6, wherein an upper end of said connecting plate (80) is connected to one of said mounting blocks (83), and a lower end of said connecting plate (80) is connected to the other of said mounting blocks (83).
8. The steering adjustment device for the FPC baking box according to claim 3, wherein the weight assembly (9) includes:
the guide wheel mounting plate (91), the guide wheel mounting plate (91) is arranged on the mounting plate (3);
the guide wheel (92), the guide wheel (92) is rotatably arranged on the guide wheel mounting plate (91), and the guide wheel (92) is positioned on one side of the guide assembly (8);
the weight (93), the said weight (93) is located below the said wire guide wheel (92), the weight of the said weight (93) is adjustable;
one end of the wire (94) is connected with the weight (93), the other end of the wire (94) rounds the wire guide wheel (92) and then is connected with one end of the adjusting shaft (5), and the wire (94) between the wire guide wheel (92) and the adjusting shaft (5) is parallel to the second horizontal direction.
9. The steering adjustment device for the FPC baking box according to claim 3, further comprising:
two first air curtain pipe (6), two first air curtain pipe (6) all link to each other with the air pump, two first air curtain pipe (6) are located bake out the incasement and are close to on adjusting part's the inner wall, two first air curtain pipe (6) divide into and are located the top and the below of waist type hole (31), the top the slotted hole of giving vent to anger has been seted up to the lower surface of first air curtain pipe (6), the below the slotted hole of giving vent to anger has been seted up to the upper surface of first air curtain pipe (6), the slotted hole of giving vent to anger is the bar hole, the slotted hole of giving vent to anger is followed the axial setting of first air curtain pipe (6), two it forms first air curtain to give vent to anger slotted hole spun gas, first air curtain be on a parallel with mounting panel (3), with the separation bake out the incasement steam follow waist type hole (31) and spill over.
10. The steering adjustment device for the FPC baking box according to claim 3, further comprising:
second gas curtain pipe (7), second gas curtain pipe (7) are located mounting panel (3) are kept away from bake out one side of case, second gas curtain pipe (7) are located the top of lower mounting bracket (2), second gas curtain pipe (7) link to each other with the air pump, a plurality of ventholes have been seted up along its axial in second gas curtain pipe (7), and are a plurality of the venthole is located the upper surface of second gas curtain pipe (7), and is a plurality of venthole spun gas forms second gas curtain, second gas curtain is on a parallel with mounting panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111001177.XA CN113443487B (en) | 2021-08-30 | 2021-08-30 | Steering adjusting device for FPC baking box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111001177.XA CN113443487B (en) | 2021-08-30 | 2021-08-30 | Steering adjusting device for FPC baking box |
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| CN113443487A true CN113443487A (en) | 2021-09-28 |
| CN113443487B CN113443487B (en) | 2021-11-23 |
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| CN202111001177.XA Active CN113443487B (en) | 2021-08-30 | 2021-08-30 | Steering adjusting device for FPC baking box |
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| CN209189179U (en) * | 2018-11-20 | 2019-08-02 | 深圳市艾永特电子科技有限公司 | A kind of circuit board moisture-proof spraying pre-heating and drying mechanism |
| CN209367475U (en) * | 2018-12-29 | 2019-09-10 | 朗峰新材料科技股份有限公司 | A kind of rewinding unit pinch roller |
| CN211563510U (en) * | 2019-11-09 | 2020-09-25 | 天津鸿通达科技有限公司 | Circuit board brushing equipment |
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| CN113443487B (en) | 2021-11-23 |
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