Anti-collision type artificial board cooling flap device

Abstract

The present invention relates to the technical field of cooling flap machines, and specifically discloses an anti-collision type artificial board cooling flap device; it comprises a feeding mechanism, a discharging mechanism and a cooling flap mechanism, the cooling flap mechanism comprises a supporting seat and a rotating body, a plurality of groups of supporting strips are evenly arranged circumferentially on the rotating body, a side surface of the supporting strip is provided with a strip groove, an outer end of the strip groove is provided with a strip opening, a strip cover plate is rotatably connected to the lower end of the strip opening, a first elastic member is connected between the strip cover plate and the strip opening, a protrusion is connected to the back side of the strip cover plate, a positioning slot is provided at the lower end of the protrusion, and an insert block assembly is connected in the strip groove through a second elastic member; the anti-collision type artificial board cooling flap device can effectively solve the problem that when the artificial board is turned to vertical with the flipping mechanism, the board will fall on another group of supporting rods under the action of its own gravity, causing collision, thereby ensuring the surface quality of the artificial board during flipping and cooling, and its structural design is novel and the use effect is excellent.

Description

Technical Field

[0001] The invention relates to the technical field of cooling plate turning machines, and in particular discloses an anti-collision type artificial board cooling plate turning device. Background Art

[0002] The artificial board is formed after being pressed by a hot press at high temperature and high pressure. After forming, it needs to be turned over 180° by a cooling flipping machine, and the artificial board is cooled and shaped during the slow turning process. The existing cooling flipping machine mainly consists of a feeding mechanism, a flipping mechanism and a discharging mechanism. The main body of the flipping mechanism includes a rotating drum that rotates slowly and uniformly. There are multiple groups of support rods evenly arranged on the outer circumference of the rotating drum. The artificial board is fed into the upper surface of a group of support rods through the feeding mechanism for support, and then rotates at a uniform speed with the rotating drum. After turning over 180°, the artificial board is caught by the rollers on the discharging mechanism and then sent out to complete the entire flipping and cooling process.

[0003] For example, the utility model patent with application number CN2018216072164 discloses a cooling plate turning machine, including a frame and a turning device arranged on the frame, the turning device has a accommodating space for placing plates, and the plate inlet end and the plate outlet end thereof are respectively provided with a plate inlet transport device and a plate outlet transport device, the plate inlet end of the turning device is provided with a plate push device for pushing the plates of the plate inlet transport device into the accommodating space; the plate outlet end of the turning device is provided with a plate push device for pushing the turned plates into the plate outlet transport device. The working process of the cooling plate turning machine disclosed in the utility model patent is as described above. Although this type of cooling plate turning machine realizes the streamlined turning and cooling operation of the artificial board, when the artificial board rotates to a vertical state with the support rod, the plate will be dumped on another set of support rods under the action of gravity. If the temperature of the artificial board in the previous process is too high and has not been completely cooled and shaped, it will cause latent marks on the support rods due to impact during the dumping process, which seriously affects the surface quality of the artificial board. Therefore, in view of the above-mentioned shortcomings of the existing cooling flipping machine, the present invention proposes an anti-collision type artificial board cooling flipping device to solve the problem of board surface quality caused by latent marks caused by the collision of the existing artificial board with the support rod during the vertical tipping process. Summary of the invention

[0004] The present invention aims to provide an anti-collision type artificial board cooling flipping device to solve the problem of board surface quality caused by latent marks generated when the existing artificial board collides with the support rod during the vertical tilting process.

[0005] The present invention is achieved through the following technical solutions:

[0006] 14. The cooling plate assembly of claim 13, wherein the cooling plate assembly comprises a plurality of support members, the plurality of support members being connected to the cooling plate and the plurality of support members being connected to the cooling plate. The plurality of support members are connected to the cooling plate by a plurality of threaded wheels. The plurality of support members are connected to the cooling plate by a plurality of threaded wheels. The plurality of support members are connected to the cooling plate by a plurality of threaded wheels.

[0007] The anti-collision type artificial board cooling flipping device disclosed in the present invention improves the design of the supporting strips on the cooling flipping mechanism, and pushes the strip cover plate out of the strip opening through the action of the first elastic member, and makes the strip cover plate have a better buffering effect when the artificial board is leaned against. Therefore, when the artificial board rotates to a vertical position with the rotating body, the impact of the artificial board when it falls on the strip cover plate can be buffered, thereby avoiding the quality problem of latent marks on the surface of the board caused by the impact when the artificial board directly falls on the supporting strips.

[0008] In addition, a protrusion is connected to the back of the strip cover, and a positioning slot is opened on the protrusion, and an insert block assembly is connected through a second elastic member, so that when it is in a non-vertical state, the insert block assembly is inserted into the positioning slot due to the action of the second elastic member to fix the strip cover, and only at the moment before the artificial board tips over, the weight of the insert block assembly removes the restricting effect on the strip cover, so that the first elastic member pushes the strip cover out of the strip mouth, providing a buffering effect for the process of the artificial board leaning against.

[0009] As a specific setting of the above scheme, the feeding mechanism and the discharging mechanism both include a chassis seat, a transmission roller seat is arranged on the chassis seat, a row of feed rollers is arranged in the transmission roller seat, and one end of the transmission roller seat connected to the cooling flap mechanism is hollowed out.

[0010] As a specific setting of the above solution, the shape of the rotating body is cylindrical or regular polygonal prism.

[0011] As a specific configuration of the above solution, the power unit includes a power motor, and the power motor is connected to the rotating shaft of the rotating body through a belt or chain transmission.

[0012] As a specific configuration of the above solution, both the first elastic member and the second elastic member are springs.

[0013] As a specific setting of the above solution, the cross-sectional shape of the positioning slot is a right-angled trapezoid.

[0014] As a specific setting of the above scheme, the plug block assembly includes a limit moving block arranged at the lower end of the strip groove, a connecting rod is arranged at the upper end of the limit moving block, and a positioning plug block matching the positioning slot is connected to the top end of the connecting rod.

[0015] As a further configuration of the above solution, a vertical guide rail is provided on the inner wall of the lower end of the positioning slot, and a guide sliding opening matching the vertical guide rail is provided on the side surface of the position-limiting movable block. Beneficial Effects

[0016] The artificial board cooling flipping device in the present invention improves the design of the cooling flipping mechanism. Through the buffering effect of the strip cover plate, it can effectively solve the problem that when the existing artificial board is turned vertically with the flipping mechanism, the board will tip over on another set of support rods under the action of its own gravity and cause impact, thereby effectively ensuring the surface quality of the artificial board during flipping and cooling.

[0017] The strip cover plate in the cooling flap mechanism of the present invention is also designed with a positioning slot on the insert block assembly and the protrusion, so that only at the moment before the artificial board falls over, the gravity of the insert block assembly is used to separate the insert block assembly from the protrusion, so that the strip cover plate pops out from the support bar to provide buffer support for the falling process of the artificial board. In other states, the support bar and the strip cover plate are all designed as an integrated whole, which will not affect the loading and unloading process of the artificial board. The structural design is novel and the use effect is excellent.

[0018] The artificial board cooling plate turning device disclosed in the present invention realizes the operation process of automatically feeding the artificial board after hot pressing, 180-degree turning cooling and automatically sending the board out, with high automation and good plate turning cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the top plan structure of the present invention;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the feeding mechanism or the discharging mechanism in the present invention;

[0023] Figure 4 It is a schematic diagram of the main plane structure of the anti-collision cooling flipping mechanism in the present invention;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the support bar in the first state of the present invention;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the support bar in the second state of the present invention;

[0026] Figure 7 It is a three-dimensional exploded view of the support bar in the present invention. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Figures 1 to 7 , and describes the application in detail with reference to embodiments. Example 1

[0029] Embodiment 1 discloses a cooling plate turning device that can prevent the artificial board from turning over to a vertical state and falling on the support rod. Figure 1 and attached Figure 2 The cooling plate turning device comprises a feeding mechanism 1, a discharging mechanism 2 and an anti-collision cooling turning mechanism 3. The feeding mechanism 1 and the discharging mechanism 2 are respectively arranged on the left and right sides of the anti-collision cooling turning mechanism 3. The artificial board 100 after hot pressing and forming enters one end of the anti-collision cooling turning mechanism 3 under the conveying action of the feeding mechanism 1, is supported by the anti-collision cooling turning mechanism 3, and then turns 180 degrees and falls on the discharging mechanism 2, and is then sent out by the discharging mechanism 2.

[0030] The specific structural designs of the feeding mechanism 1 and the discharging mechanism 2 are the same, please refer to the attached Figure 3, both of them include a chassis seat 101, a transmission roller seat 102 is fixedly connected to the upper end of the chassis seat 101, and a row of feed rollers 103 are rotatably connected in the transmission roller seat 102. The bottom of one end of the transmission roller seat 102 connected with the anti-collision cooling turnover mechanism 3 is hollowed out, and one end of the feed roller 103 in the hollow part is suspended, so that the support rod on the surface of the anti-collision cooling turnover mechanism 3 can pass through the roller gap of the suspended part of the feed roller 103 during the rotation process, thereby realizing the support or unloading of people on the board.

[0031] Reference Figure 1 , Attachment Figure 2 and attached Figure 4 The anti-collision cooling flip mechanism 3 includes two support seats 301 arranged front and back and a columnar rotating body 302. The columnar rotating body 302 can be set to a cylindrical shape or a regular polygonal prism shape, and the columnar rotating body 302 is rotatably connected between the two support seats 301 through the rotating shafts 303 on the two end surfaces.

[0032] At the same time, a driving device 304 for driving the columnar rotating body 302 to rotate at a uniform speed is also arranged on one of the support seats 301. Specifically, the driving device 304 includes a power motor 3041 fixedly installed at the bottom of the support seat 301, and a driving pulley or a driving sprocket is connected to the output shaft of the power motor 3041, and a driven pulley or a driven sprocket is connected to the end of the rotating shaft 303 extending out of the support seat 301, and a driven pulley or a driven sprocket is connected, and a transmission belt or a transmission chain 3042 is connected between the two. The uniform rotation of the columnar rotating body 302 between the two support seats 301 is achieved through the action of the transmission belt or the transmission chain 3042.

[0033] A plurality of groups of support bars 305 are connected to the outer surface of the columnar rotating body 302 in a circular array, and each group of support bars 305 is connected to the outer surface of the columnar rotating body 302 at intervals along the axial direction of the columnar rotating body 302, and each group of support bars 305 is staggered with the suspended feed roller 103 in the feeding mechanism 1 and the discharging mechanism 2, so that during the rotation of the columnar rotating body 302, each group of support bars 305 can pass through the roller gap of the suspended feed roller 103, so that the rotation will not be hindered.

[0034] In order to prevent the artificial board 100 from colliding with the support bar 305 when it is turned vertically and causing surface quality problems, the support bar 305 in this embodiment is designed with emphasis. Figure 5 , Attachment Figure 6 and attached Figure 7 Describe it in detail.

[0035] A strip groove 3051 is provided on one side of the support bar 305, a strip stopper 3052 is provided at the outer end of the strip groove 3051, a strip cover plate 306 is rotatably connected to the lower end of the strip stopper 3052 through a pin, a first spring 307 is connected between the upper end of the strip cover plate 306 and the inner wall of the strip groove 3051, and the strip cover plate 306 is ejected from the strip stopper 3052 by the action of the first spring 307. When the artificial board 100 rotates to the support bar 305 that is tilted vertically to the other side, the back of the artificial board 100 will first contact the strip cover plate 306, and the strip cover plate 306 will receive it, and the strip cover plate 306 is supported by the first spring 307, which has a good buffering effect, so that the artificial board 100 will not be hit when tilting toward the strip cover plate 306. Subsequently, during the continued rotation, as the angle α between the artificial board 100 and the vertical line becomes larger and larger, the pressure applied to the strip cover 306 also becomes larger, so that the first spring 307 is compressed into the strip groove 3051 under the action of pressure, so that the strip cover 306 is completely embedded in the strip limit stop 3052 to seal it, and will not affect the contact area between the support strip 305 and the back of the artificial board 100.

[0036] Meanwhile, a protrusion 308 is connected to the upper end of the inner side surface of the strip cover plate 306 facing the strip groove 3051, and a positioning slot 3081 is provided at the lower end of the protrusion 308, and the cross-sectional shape of the positioning slot 3081 is a right-angle trapezoid. A second spring 309 is connected to the bottom wall of the strip groove 3051, and a limited moving block 310 is connected to the upper end of the second spring 309. A connecting rod 311 is provided at the upper end of the limited moving block 310, and a positioning plug 312 matching the positioning slot 3081 is connected to the top of the connecting rod 311. In order to ensure that the limited moving block 310, the connecting rod 311 and the positioning plug 312 move stably along the direction of the strip groove 3051, a guide rail 313 is also connected to the inner wall of the strip groove 3051, and a guide slide 3101 matching the guide rail 313 is provided on the side of the limited moving block 310.

[0037] In the present embodiment, the structural design of the protrusion 308, the second spring 309, the positioning plug 312 and the like enables the second spring 309 to provide sufficient supporting force when the support bar 305 is in a non-upward vertical state to push the limit moving block 310, the connecting rod 311 and the positioning plug 312 upward, so that the positioning plug 312 can be inserted into the positioning slot 3081 at the lower end of the protrusion 308, so that the strip cover 306 is completely embedded in the strip limit slot 3052 and will not be ejected by the first spring 307. When the support bar 305 is in an upward vertical state, the limit moving block 310, the connecting rod 311 and the positioning plug block 312 compress the second spring 309 to a certain length through the gravity of the three of them. At this time, the positioning plug block 312 is separated from the positioning slot 3081 at the lower end of the protrusion 308, and then the strip cover 306 is ejected from the strip limit slot 3052 under the action of the first spring 307, so as to provide a buffer and anti-collision effect for the next step of the artificial board 100 rotating to a vertical state and tipping over.

[0038] The specific operation steps and working principle of the anti-collision type artificial board cooling flap device disclosed in this embodiment 1 are as follows:

[0039] First, the artificial board 100 formed by the hot press enters the feeding mechanism 1 and moves along the transmission roller seat 102 to the hollow position of the transmission roller seat 102 under the action of the feeding roller 103 .

[0040] At this time, the columnar rotating body 302 in the anti-collision cooling flipping mechanism 3 rotates slowly and uniformly between the two support seats 301 under the action of the driving device 304. When a group of support bars 305 rotate to a horizontal state, each support bar 305 is respectively rotated out from the roller gap of the feed roller 103 suspended on the feeding mechanism 1, thereby lifting the artificial board 100 and slowly rotating and flipping it with the columnar rotating body 302.

[0041] When the front group of support bars 305 supporting the artificial board 100 rotates to a vertical state, the angle between the limit moving block 310, the connecting rod 311 and the positioning plug 312 and the vertical line is zero, and the gravity of the three is on the same vertical line downward, so that the second spring 309 is compressed to a certain length under the pressure of the three, and the positioning plug 312 is separated from the positioning slot 3081 at the lower end of the protrusion 308. At this time, the limiting effect on the strip cover 306 disappears, and the strip cover 306 is pushed out of the strip limit slot 3052 under the action of the first spring 307.

[0042] When the artificial board 100 rotates to vertical with the columnar rotating body 302, the artificial board 100 intends to fall toward the direction of the front group of support strips 305. Once the rotation exceeds the vertical plane, the artificial board 100 directly tilts, resulting in the strip cover plate 306 being pushed out. Since the strip cover plate 306 is supported by the first spring 307, it has a good buffering effect. The buffering effect effectively offsets the impact of the board falling on the strip cover plate 306, thereby avoiding surface quality problems such as latent marks on the back of the artificial board 100 due to the impact.

[0043] Then, the artificial board 100 and the support strip 305 continue to rotate, and in the process of continued rotation, the pressure applied by the artificial board 100 to the strip cover 306 becomes greater and greater, while the force applied to the second spring 309 by the limit moving block 310, the connecting rod 311 and the positioning plug block 312 becomes smaller and smaller. When the strip cover 306 is completely covered in the strip limit snap-in 3052, the limit moving block 310, the connecting rod 311 and the positioning plug block 312 are pushed upward under the action of the second spring 309, so that the positioning plug block 312 is inserted into the positioning slot 3081 on the protrusion 308 again, thereby fixing the strip cover 306.

[0044] Finally, when the artificial board 100 rotates to vertical again along with the support bar 305, the support bar 305 rotates down from the roller gap of the feed roller 103 of the discharge mechanism 2, and the artificial board 100 falls directly on the feed roller 103 of the discharge mechanism 2 after being flipped 180°, and is sent out under the action of the feed roller 103.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-collision type artificial board cooling flap device, comprising a feeding mechanism, a discharging mechanism and a cooling flap mechanism, wherein the feeding mechanism and the discharging mechanism are respectively arranged on both sides of the cooling flap mechanism, the cooling flap mechanism comprises a support seat and a rotating body, the rotating body is rotatably connected between two support seats, and a power unit for driving the rotating body to rotate is also arranged on the support seat, characterized in that: A plurality of groups of support strips are evenly arranged circumferentially on the rotating body, and each group of support strips is arranged at intervals along the axial direction of the rotating body, a side surface of the support strip is provided with a strip groove, and an outer end of the strip groove is provided with a strip opening, a strip cover plate is rotatably connected to the lower end of the strip opening, a first elastic member is connected between the strip cover plate and the strip opening, a protrusion is connected to the back side of the strip cover plate, and a positioning slot is provided at the lower end of the protrusion, and an insert block assembly extending into the positioning slot is connected to the strip groove via a second elastic member.

2. The anti-collision type artificial board cooling flap device according to claim 1 is characterized in that: The feeding mechanism and the discharging mechanism both include a chassis seat, a transmission roller seat is arranged on the chassis seat, a row of feed rollers is arranged in the transmission roller seat, and one end of the transmission roller seat connected with the cooling flap mechanism is hollowed out.

3. The anti-collision type artificial board cooling flap device according to claim 1, characterized in that: The shape of the rotating body is cylindrical or regular polygonal prism.

4. The anti-collision type artificial board cooling flap device according to claim 1, characterized in that: The power unit comprises a power motor, and the power motor is connected to the rotating shaft of the rotating body through a belt or chain transmission.

5. The anti-collision type artificial board cooling flap device according to claim 1, characterized in that: The first elastic member and the second elastic member are both springs.

6. The anti-collision type artificial board cooling flap device according to claim 1, characterized in that: The cross-sectional shape of the positioning slot is a right-angle trapezoid.

7. The anti-collision type artificial board cooling flap device according to claim 6, characterized in that: The insert block assembly comprises a limit moving block arranged at the lower end of the strip groove, a connecting rod is arranged at the upper end of the limit moving block, and a positioning insert block matching the positioning slot is connected to the top end of the connecting rod.

8. The anti-collision type artificial board cooling flap device according to claim 7, characterized in that: A vertical guide rail is arranged on the inner wall of the lower end of the positioning slot, and a guide sliding opening matching the vertical guide rail is arranged on the side surface of the position-limiting movable block.

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