CN215949209U - Automatic opening and closing door - Google Patents
Automatic opening and closing door Download PDFInfo
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- CN215949209U CN215949209U CN202121757398.5U CN202121757398U CN215949209U CN 215949209 U CN215949209 U CN 215949209U CN 202121757398 U CN202121757398 U CN 202121757398U CN 215949209 U CN215949209 U CN 215949209U
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Abstract
The utility model relates to an automatic opening and closing door, which comprises a door frame; the driving device is arranged on the door frame; a transmission component arranged on the door frame and connected with the driving device; the two moving assemblies are oppositely assembled on the door frame and connected to the transmission assembly, each moving assembly comprises a moving seat and a connecting seat, the moving seat can move along the transverse direction from one end of the door frame, the moving seat moves along the longitudinal direction when moving to the other end of the door frame, and the connecting seats are arranged on the moving seats; a door plate arranged on the connecting seat; the driving device drives the door plate to move, so that the door plate can automatically move transversely to achieve the opening or closing function, and when the door plate is in a closed state, the door plate can further generate longitudinal displacement, so that the door plate exerts a tightening action towards the opening direction, and the effect of sealing the opening and having airtightness is achieved.
Description
Technical Field
The present invention relates to an automatic door, and more particularly to an automatic opening and closing door with sealing function.
Background
The oven in the prior art, especially the large oven that dries and is provided with the door plant to electronic product, uses during the use to open the door plant by hand mostly, puts into it with the article that will heat and closes the door plant with the hand, opens the door plant by hand after finishing toasting and takes out article.
However, in order to make the manufacturing process of the electronic product fast, the robot arm is mostly used to transfer the product, but the door panel of the oven needs to be opened and closed manually in the drying stage to move the product, so that the time consumed by the manufacturing process is greatly increased in the drying stage, and the overall production efficiency is reduced; accordingly, there is a need for an improved door panel for an oven that has a unitary construction with the aforementioned problems and disadvantages.
SUMMERY OF THE UTILITY MODEL
In view of the disadvantages and drawbacks of the prior art, the present invention provides an automatic opening and closing door, which is configured to move a door panel by a moving assembly, so as to achieve the purpose of automatic opening and closing of the door panel.
In order to achieve the above object, the present invention provides an automatic opening/closing door, comprising:
a door frame having a transverse direction and a longitudinal direction, the transverse direction and the longitudinal direction being on the same imaginary horizontal plane and perpendicular to each other;
a driving device, it is set in the door frame;
a transmission component arranged on the door frame and connected with the driving device;
two moving components, which are assembled on the door frame relatively and each moving component is connected with the transmission component, each moving component comprises a moving seat and a connecting seat, the moving seat can move along the transverse direction from one end of the door frame, when the moving seat moves to the other end of the door frame, the moving seat moves along the longitudinal direction, and the connecting seat is arranged on the moving seat;
a door plate, which is arranged on the connecting seat.
Further, each of the moving assemblies further includes a linear moving portion, an upper slide and a lower slide, one end of the linear moving portion is connected to the transmission assembly, the other end of the linear moving portion is connected to the moving base, the upper slide is formed with an upper transverse track and two upper longitudinal tracks, one of the upper longitudinal tracks is connected to an end of the upper transverse track and extends in a longitudinal direction, the other upper longitudinal track is connected to the upper transverse track at intervals, the lower slide is formed with a lower transverse track and two lower longitudinal tracks, shapes and positions of the lower transverse track and the lower longitudinal tracks respectively correspond to shapes and positions of the upper transverse track and the upper longitudinal track, and the upper slide and the lower slide are assembled to the linear moving portion.
Further, the automatic door opening and closing device, wherein the linear moving part further comprises a bottom plate, a slide rail and a screw rod, the bottom plate is fixedly arranged on the door frame, the slide rail is transversely and rotatably arranged on the bottom plate, one end of the screw rod is connected with the transmission assembly, the moving seat further comprises a seat body, a plurality of slide blocks and a guide block, each slide block is fixedly arranged on the seat body, each slide block is connected with the slide rail, a guide hole penetrates through the guide block, an internal thread is formed on the guide hole, and the guide block is fixedly arranged on the seat body and is combined with the internal thread of the guide hole and the external thread of the screw rod.
Further, the automatic door opening and closing device further includes a main rod, two pivoting rods, a connecting plate, and a wheel plate, wherein the main rod is connected to the base, one end of each pivoting rod is pivotally connected to the main rod, the other end of each pivoting rod is pivotally connected to the guide rod, one end of each guide rod is fixedly disposed on the wheel plate, the other end of each guide rod is fixedly disposed on the connecting plate, and each guide wheel is rotatably disposed on the wheel plate.
Further, the automatic door opening and closing device includes a movable seat, a transmission assembly, a door panel, a door frame and a door frame.
Further, the automatic door opening and closing device includes a guide bar, a plurality of connection blocks, an upper substrate, a stud and a guide block, wherein the guide bar is transversely fixed on the door frame, each connection block is fixedly arranged on the upper substrate and connected to the guide bar, the stud is rotatably and transversely arranged on the door frame, one end of the stud is connected with the transmission assembly, a guide hole penetrates through the guide block, an internal thread is formed on the guide hole, the guide block is fixedly arranged on the upper substrate, and the guide block is combined with the external thread of the stud by the internal thread of the guide hole.
Further, the automatic door opening and closing device comprises a guide portion, a plurality of rails, a plurality of expansion devices and two stoppers, wherein the rails are fixedly arranged on one side surface of the door connecting plate at intervals, one end of each expansion device is connected with the door connecting plate, the other end of each expansion device is connected with the upper base plate, the linear displacement portion further comprises a plurality of sliding blocks, and each sliding block is fixedly arranged on the upper base plate at intervals and connected with each rail.
Further, the connecting rod portion of the automatic door opening and closing device includes a main connecting rod, two pivoting connecting rods, two guide shafts, a linkage rod and an elastic member, the main connecting rod is fixedly disposed on the door frame, one end of each pivoting connecting rod and each guide shaft are respectively and coaxially pivoted to two ends of the main connecting rod, the position of each guide shaft corresponds to the position of each stopper, the other end of each pivoting connecting rod is pivoted to the linkage rod, and two ends of the elastic member are respectively connected to the main connecting rod and the linkage rod.
Further, in the automatic door opening and closing device, each of the stoppers is further recessed to form a hook opening, and the shape of the hook opening corresponds to the shape of the guide shaft.
Further, in the automatic opening and closing door, each of the expansion devices is a compression spring, and the elastic member is an extension spring.
The utility model has the advantages that the door plate is driven to move by the driving device, and can move transversely to achieve the function of automatic opening or closing, and when the door plate is closed, the door plate can generate longitudinal displacement to enable the door plate to apply tightening action towards the opening direction, so that the effect of sealing the opening and having airtightness is achieved.
Drawings
Fig. 1 is a perspective view of a first embodiment of the present invention.
Fig. 2 is an exploded view of a first embodiment of the present invention.
Fig. 3 is another exploded perspective view of the first embodiment of the present invention.
Fig. 4 is an exploded view of the moving assembly of the first embodiment of the present invention.
FIG. 5 is a schematic view of another embodiment of a door panel according to the present invention.
Fig. 6 is a partially enlarged view of the opened state of the first embodiment of the present invention.
Fig. 7 is a schematic top view of the first embodiment of the present invention in an open state.
Fig. 8 is a partially enlarged view of the closed state of the first embodiment of the present invention.
Fig. 9 is a schematic top view of the first embodiment of the present invention in a closed state.
Fig. 10 is a partially enlarged view of a second embodiment of the present invention.
Fig. 11 is an exploded view of a second embodiment of the present invention.
Fig. 12 is another exploded view of the second embodiment of the present invention.
Fig. 13 is a schematic view of an open state according to a second embodiment of the present invention.
Fig. 14 is a schematic diagram of a closed state according to a second embodiment of the present invention.
Detailed Description
The technical means adopted by the utility model to achieve the predetermined purpose of the utility model will be further described below with reference to the drawings and preferred embodiments of the utility model.
Referring to fig. 1, an automatic opening and closing door according to a first embodiment of the present invention includes a door frame 10, a driving device 20, a transmission assembly 30, two moving assemblies 40, and a door panel 50.
Referring to fig. 2 and 3, the door frame 10 is a rectangular frame having a transverse direction and a longitudinal direction, the transverse direction and the longitudinal direction are located on the same imaginary horizontal plane and are perpendicular to each other, specifically, taking the door frame 10 standing on a plane as an example, the transverse direction is a left-right direction, and the longitudinal direction is a front-back direction.
The driving device 20 is disposed on the door frame 10, and in the present embodiment, the driving device 20 is a motor, but not limited thereto.
The transmission assembly 30 includes a transmission shaft 31 and two linkage portions 32, each linkage portion 32 is connected to two ends of the transmission shaft 31, in this embodiment, the linkage portion 32 is a component used for transmission in the prior art and having a function of turning power, details of the construction are not described, the transmission shaft 31 is rotatably assembled on the door frame 10, two ends of the transmission shaft 31 are connected to one linkage portion 32, one linkage portion 32 is connected to the driving device 20, and each linkage portion 32 can synchronously perform power transmission operation by rotation of the transmission shaft 31.
Referring to fig. 2 and 4, the two moving assemblies 40 have the same structure, so that, taking one of the moving assemblies 40 as an example, the moving assembly 40 includes a linear moving portion 41, an upper slide 42, a lower slide 43, a moving seat 44 and a connecting seat 45, the linear moving portion 41 includes a bottom plate 411, a slide 412 and a screw 413, the bottom plate 411 is fixed on the door frame 10, the slide 412 is transversely fixed on the bottom plate 411, the screw 413 is transversely and rotatably arranged on the bottom plate 411, and one end of the screw 413 is connected to the linking portion 32; the upper slideway 42 is formed with an upper transverse channel 421 and two upper longitudinal channels 422, the upper transverse channel 421 and the upper longitudinal channels 422 are channels penetrating through the upper slideway 42, wherein one upper longitudinal channel 422 is connected to the end of the upper transverse channel 421 and extends along the longitudinal direction, specifically, the upper transverse channel 421 is communicated with one upper longitudinal channel 422 to form an arc-shaped channel, and the other upper longitudinal channel 422 and the previous upper longitudinal channel 422 are mutually spaced and connected to the upper transverse channel 421; the lower slideway 43 is formed with a lower transverse track 431 and two lower longitudinal tracks 432, the lower transverse track 431 and the lower longitudinal tracks 432 are channels penetrating through the lower slideway 43, the shapes and positions of the lower transverse track 431 and the lower longitudinal tracks 432 respectively correspond to the shapes and positions of the upper transverse track 421 and the upper longitudinal tracks 422 of the upper slideway 42, the upper slideway 42 is fixedly arranged on the bottom plate 411, the lower slideway 43 is connected to the bottom side of the upper slideway 42, a distance can be kept between the upper slideway 42 and the spacer block arranged between the lower slideway 43 and the upper transverse track 421, the channel widths of the upper transverse track 421 and the two upper longitudinal tracks 422 of the upper slideway 42 are larger than the channel widths of the lower transverse track 431 and the two lower longitudinal tracks 432 of the lower slideway 43, and as a whole, each moving assembly 40 is connected to the transmission assembly 30 and assembled in the door frame 10 in an up-down relative manner.
The movable base 44 includes a base body 441, a plurality of sliding blocks 442 and a guide block 443, the base body 441 is assembled by a plurality of plate bodies, each sliding block 442 is fixedly disposed on the base body 441, and each sliding block 442 is connected to the sliding rail 412, the sliding blocks 442 and the sliding rail 412 are linear sliding rail assemblies in the prior art, details of the linear sliding rail assemblies are not repeated, a guide hole 444 penetrates through the guide block 443, an internal thread is formed on the guide hole 444, the guide block 443 is fixedly disposed on the base body 441, and the guide block 443 is combined with the external thread of the screw 413 by the internal thread of the guide hole 444.
The connecting seat 45 includes a main rod 451, two pivoting rods 452, two guide rods 453, a wheel plate 454, two guide wheels 455 and a connecting plate 456, the main rod 451 is connected to the seat body 441, one end of each pivoting rod 452 is pivoted to the main rod 451, the other end of each pivoting rod 452 is pivoted to the guide rod 453, one end of each guide rod 453 is inserted into the lower transverse channel 431 or the lower longitudinal channel 432 of the lower slideway 43 and is fixedly disposed on the wheel plate 454, each guide wheel 455 is rotatably disposed on the wheel plate 454 and is inserted into the upper transverse channel 421 and the upper longitudinal channel 422 of the upper slideway 42, the other end of each guide rod 453 is fixedly disposed on the connecting plate 456, and the connecting seat 45 can move relative to the upper slideway 42 and the lower slideway 43 by means of the moving seat 44 cooperating with each guide wheel 455 and the guide rods 453.
Two opposite ends of the door 50 are respectively fixed to the connecting plates 456 of the moving assemblies 40, in this embodiment, the door 50 is a rectangular sheet, but not limited thereto, as shown in fig. 5, the door 50 may also be an inclined plane or a plate with a toothed surface (not shown in the drawings), and the shape of the door 50 may be changed according to the user's requirement.
When the present invention is used, it can be assembled in an opening position of an oven (not shown in the drawings) and has an open state and a closed state, please refer to fig. 6 and 7, when the open state is, the door panel 50 is located at the left side position in the door frame 10, and the guide wheel 455 is located in the upper transverse channel 421 of the upper slideway 42; referring to fig. 8 and 9, when the oven is closed, the driving screw 413 rotates to drive the guide block 443 and the slide block 442 to move towards the right side, and further drive the moving seat 44 to move so as to move the door panel 50 towards the right side, until the guide wheel 455 adjacent to the end of the upper transverse channel 421 slides into the upper longitudinal channel 422 from the upper transverse channel 421 and stops, and the other guide wheel 455 also slides into the other upper longitudinal channel 422, and in the process that the guide wheel 455 slides into the upper longitudinal channel 422, the door panel 50 can generate a longitudinal displacement, i.e. a tightening action is applied towards the opening direction of the oven, so as to achieve the effect of air tightness, and as a whole, the effects of automatically opening, closing, tightening and pressing the door can be completed by an integrated action, and the oven door can be automatically opened and closed, and can be further moved and placed into and taken out of the oven in cooperation with the mechanical arm to be heated, to achieve a highly automated process.
In the foregoing process, the present invention is not limited to the installation in the horizontal direction, and the installation in the vertical direction may also be adopted, so that the door panel 50 can be opened or closed in the up-down direction.
Referring to fig. 10 to 12, a second embodiment of the present invention is illustrated by taking components assembled under a door panel 50 as an example, wherein the door frame 10, the driving device 20 (not shown in the drawings), the transmission assembly 30 (not shown in the drawings) and the door panel 50 are the same as those of the first embodiment, the main difference is that the moving assembly 40 includes a linear displacement portion 46, a guiding portion 47 and a link portion 48, the linear displacement portion 46 includes a guide bar 462, a plurality of connecting blocks 463, an upper substrate 464, a stud 465, a guiding block 466 and a plurality of sliding blocks 467, the guide bar 462 is transversely fixed on the door frame 10, each connecting block 463 is connected to the guide bar 462 and fixed on the upper substrate 464, the stud 465 is rotatably arranged on the door frame 10, one end of the stud 465 is connected to the linking portion 32 (not shown in the drawings), the guiding block 466 penetrates a guide hole 444, the guide hole 444 is formed with an internal thread, the block 466 is fixed on the upper substrate 464, the guiding block 466 is combined with the external thread of the stud 465 by the internal thread of the guiding hole 444, and the sliding blocks 467 are fixedly arranged on the upper substrate 464 at intervals.
The guiding portion 47 includes a door connecting plate 471, a plurality of rails 472, a plurality of retractable devices 473 and two stoppers 474, each rail 472 is fixedly disposed on one side of the door connecting plate 471 at an interval, the position of each rail 472 corresponds to the position of each sliding block 467, one end of each retractable device 473 is connected to the door connecting plate 471, the other end of each retractable device 473 is connected to the upper base plate 464, in this embodiment, the retractable device 473 is a compression spring assembly, but not limited thereto, any element that only achieves the retractable effect can be used, each stopper 474 is recessed inward to form a hook 475, each stopper 474 is fixedly disposed on the other side of the door connecting plate 471 at an interval, and two ends of the door are fixedly disposed on the door connecting plate 471.
The link portion 48 includes a main link 481, two pivot links 482, two guide shafts 483, a linkage rod 484, and an elastic member 48, the main link 481 is fixedly disposed on the door frame 10, one end of each pivot link 482 and each guide shaft 483 are respectively and coaxially pivoted to two ends of the main link 481, the position of each guide shaft 483 corresponds to the position of the hook 475 of each stopper 474, the other end of each pivot link 482 is pivoted to the linkage rod 484, and two ends of the elastic member 485 are respectively connected to the main link 481 and the linkage rod 484.
In the second embodiment, referring to fig. 13, when the door connecting plate 471 is opened, the door connecting plate 471 is located at one side of the door frame 10, referring to fig. 11 and 14, when the door connecting plate 471 is closed, the upper base plate 464 and the door connecting plate 471 move synchronously, after the hooking opening 475 of each block 474 hooks each guide shaft 483, the door connecting plate 471 will generate a longitudinal displacement along each rail 472 through the pivoting of each pivoting link 482, so that the door panel 50 can apply a tightening action toward the opening direction of the oven, thereby achieving the effect of air tightness, while each expansion device 473 is compressed, the elastic member 485 is stretched, and when the door connecting plate 471 is reversely displaced to open the door panel 50 again, the door connecting plate 471 can be reversely moved by the resilience of the expansion device 473 and the elastic member 485 in cooperation with the pivoting of each pivoting link 482.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the utility model, and the present invention is disclosed as the preferred embodiment, but not limited to the above, and any person skilled in the art can make various changes or modifications without departing from the scope of the utility model, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. An automatic opening and closing door, comprising:
a door frame having a transverse direction and a longitudinal direction, the transverse direction and the longitudinal direction being on the same imaginary horizontal plane and perpendicular to each other;
a driving device, it is set in the door frame;
a transmission component arranged on the door frame and connected with the driving device;
two moving components, which are assembled on the door frame relatively and each moving component is connected with the transmission component, each moving component comprises a moving seat and a connecting seat, the moving seat can move along the transverse direction from one end of the door frame, when the moving seat moves to the other end of the door frame, the moving seat moves along the longitudinal direction, and the connecting seat is arranged on the moving seat;
a door plate, which is arranged on the connecting seat.
2. The automatic opening and closing door as claimed in claim 1, wherein each of the moving members further comprises a linear moving portion, an upper slide and a lower slide, one end of the linear moving portion is connected to the transmission member, the other end of the linear moving portion is connected to the moving base, the upper slide is formed with an upper transverse track and two upper longitudinal tracks, one of the upper longitudinal tracks is connected to an end of the upper transverse track and extends in a longitudinal direction, the other upper longitudinal track is connected to the upper transverse track at intervals, the lower slide is formed with a lower transverse track and two lower longitudinal tracks, the shapes and positions of the lower transverse track and the lower longitudinal tracks correspond to those of the upper transverse track and the upper longitudinal tracks, respectively, the upper slide and the lower slide are assembled to the linear moving portion, the connecting base further comprises two guide rods and two guide wheels, one end of each guide rod is inserted into the lower transverse track or the lower longitudinal track of the lower slide, each guide wheel is arranged in the upper transverse channel or the upper longitudinal channel of the upper slideway in a penetrating way.
3. The automatic opening and closing door of claim 2, wherein the linear moving portion further comprises a bottom plate, a sliding rail and a screw, the bottom plate is fixed to the door frame, the sliding rail is transversely fixed to the bottom plate, the screw is transversely and rotatably disposed on the bottom plate, one end of the screw is connected to the transmission assembly, the movable base further comprises a base, a plurality of sliding blocks and a guide block, each sliding block is fixed to the base and connected to the sliding rail, a guide hole is formed through the guide block, an internal thread is formed on the guide hole, and the guide block is fixed to the base and is combined with the external thread of the screw by the internal thread of the guide hole.
4. The automatic opening and closing door as claimed in any one of claims 1 to 3, wherein the connecting seat further comprises a main rod, two pivoting rods, a connecting plate and a wheel plate, the main rod is connected to the seat body, one end of each pivoting rod is pivotally connected to the main rod, the other end of each pivoting rod is pivotally connected to the guide rod, one end of each guide rod is fixedly connected to the wheel plate, the other end of each guide rod is fixedly connected to the connecting plate, and each guide wheel is rotatably disposed on the wheel plate.
5. The automatic opening and closing door of claim 1, wherein the movable base comprises a linear displacement portion, a guide portion and a link portion, one end of the linear displacement portion is connected to the transmission assembly, the other end of the linear displacement portion is connected to the guide portion, the door panel is fixed to the guide portion, the link portion is assembled to the door frame, and the guide portion is selectively connected to or separated from the link portion.
6. The automatic opening and closing door as claimed in claim 5, wherein the linear displacement portion comprises a guide bar, a plurality of connecting blocks, an upper base plate, a stud and a guiding block, the guide bar is transversely fixed to the door frame, each connecting block is fixedly arranged on the upper base plate and connected to the guide bar, the stud is rotatably and transversely arranged on the door frame, one end of the stud is connected to the transmission assembly, a guiding hole is formed through the guiding block, an internal thread is formed in the guiding hole, the guiding block is fixedly arranged on the upper base plate, and the guiding block is combined with the external thread of the stud through the internal thread of the guiding hole.
7. The automatic opening and closing door as claimed in claim 6, wherein the guide portion comprises a door connecting plate, a plurality of rails, a plurality of retractable devices and two stoppers, each of the rails is fixed at intervals on one side of the door connecting plate, one end of each of the retractable devices is connected to the door connecting plate, the other end of each of the retractable devices is connected to the upper base plate, and the linear displacement portion further comprises a plurality of sliding blocks, each of the sliding blocks is fixed at intervals on the upper base plate and connected to each of the rails.
8. The automatic opening and closing door as claimed in claim 7, wherein the connecting rod portion comprises a main connecting rod, two pivotal connecting rods, two guide shafts, a linking rod and an elastic member, the main connecting rod is fixed to the door frame, one end of each pivotal connecting rod and each guide shaft are respectively and coaxially pivoted to two ends of the main connecting rod, the position of each guide shaft corresponds to the position of each stopper, the other end of each pivotal connecting rod is pivoted to the linking rod, and two ends of the elastic member are respectively connected to the main connecting rod and the linking rod.
9. The automatic opening and closing door of claim 8, wherein each of said stoppers is further recessed to form a hook opening, and the shape of said hook opening corresponds to the shape of said guide shaft.
10. The automatic opening and closing door of claim 9, wherein each of said retractable means is a compression spring and said elastic member is an extension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121757398.5U CN215949209U (en) | 2021-07-30 | 2021-07-30 | Automatic opening and closing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121757398.5U CN215949209U (en) | 2021-07-30 | 2021-07-30 | Automatic opening and closing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215949209U true CN215949209U (en) | 2022-03-04 |
Family
ID=80434553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121757398.5U Active CN215949209U (en) | 2021-07-30 | 2021-07-30 | Automatic opening and closing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215949209U (en) |
-
2021
- 2021-07-30 CN CN202121757398.5U patent/CN215949209U/en active Active
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