Folding cover plate of printer dryer
By designing the folding cover of the printer dryer, the troubles of disassembly and assembly of traditional covers is solved, fast and simple operation is achieved, and maintenance efficiency is improved.
Patent Information
- Application Number
- CN202420811951.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-18
AI Technical Summary
The traditional printer dryer cover is designed in one piece, which is troublesome to disassemble and install, time-consuming and labor-intensive, and is difficult to meet the needs of rapid maintenance and maintenance.
A printer dryer folding cover plate is designed, and by dividing the traditional cover plate into three parts: the first cover plate, the second cover plate and the third cover plate, the hinged structure and folding design are used to achieve operation without disassembly and assembly.
It realizes the rapid opening and closing of the dryer cover, simplifies the operation process, saves time and labor, and improves maintenance efficiency.
Smart Images
Figure CN222610754U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of printer equipment, in particular to a foldable cover plate of a printer dryer. Background Art
[0002] When an industrial printer performs inkjet printing on print media, the print media needs to pass through a drying channel and be wound around a winding roller before printing begins. Due to the large size of the dryer and the long drying channel, the dryer cover needs to be opened or removed when passing the print media through the drying channel or when inspecting and maintaining the dryer. The traditional dryer cover is an integrated design, which is troublesome to disassemble and assemble, and is time-consuming and labor-intensive.
[0003] In order to solve the above problems, people have been seeking an ideal technical solution. Summary of the invention
[0004] The purpose of the utility model is to provide a foldable cover plate of a printer dryer in view of the deficiencies in the prior art. The utility model has a scientific design and a reasonable structure, and does not require the dryer cover plate to be disassembled and assembled, and is easy to operate, saving time and effort.
[0005] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows: a foldable cover plate of a printer dryer comprises a left vertical plate, a right vertical plate, a first cover plate, a second cover plate and a third cover plate; two reinforcing beams spaced apart from each other are fixedly connected at the rear middle part between the left vertical plate and the right vertical plate; a supporting beam is fixedly connected at the middle and lower front part between the left vertical plate and the right vertical plate; a left long support plate extending forward and vertically arranged is fixedly connected at the lower front part of the front side of the left vertical plate; a right long support plate extending forward and vertically arranged is fixedly connected at the lower front part of the front side of the right vertical plate; two dryers are spaced apart from each other between the left vertical plate and the right vertical plate and between the left long support plate and the right long support plate; the supporting beam is located above between the two middle dryers, and the lower The reinforcing crossbeam is located above the rearmost dryer, the first cover plate is arranged between the left vertical plate and the right vertical plate and horizontally covers above the two rear dryers, the upper front side edge of the first cover plate is hinged to the upper rear side edge of the supporting crossbeam through a plurality of first hinges, the lower rear side edge of the first cover plate overlaps the front side edge of the reinforcing crossbeam on the lower side, the second cover plate and the third cover plate are spaced front and rear and horizontally cover above the two front dryers, the lower rear side edge of the second cover plate is hinged to the lower front side edge of the third cover plate through a plurality of second hinges, the upper rear side edge of the third cover plate is hinged to the front side edge of the supporting crossbeam through a plurality of third hinges, and the lower left and right side edges of the second cover plate are overlapped on the upper edge portions of the left long support plate and the right long support plate respectively.
[0006] Based on the above, a number of vertical beams spaced apart on the left and right are welded between the two reinforcing beams, a first connecting plate is welded between the left ends and the right ends of the two reinforcing beams, the first connecting plate on the left and the left vertical plate as well as the first connecting plate on the right and the right vertical plate are fixedly connected by a number of first screws, and a second connecting plate is welded at both ends of the supporting beams, the second connecting plate on the left and the left vertical plate as well as the second connecting plate on the right and the right vertical plate are fixedly connected by a number of second screws.
[0007] Based on the above, a first angle steel horizontally arranged along the left-right direction is connected to the middle part of the front side surface of the lower reinforcing beam, and the right angle of the first angle steel is located at its rear upper part. The rear vertical plate of the first angle steel is attached to the front side plate of the lower reinforcing beam and fixedly connected by a number of third screws, and the lower part of the front side of the first cover plate is overlapped on the upper horizontal plate of the first angle steel.
[0008] Based on the above, the upper edge of the right side surface of the left long support plate and the upper edge of the right side surface of the right long support plate are connected with a second angle steel horizontally arranged along the front-to-back direction, the right angle of the second angle steel on the left is located at its upper left part, the left vertical plate of the second angle steel on the left is attached to the left long support plate and fixedly connected by a number of fourth screws, the right angle of the second angle steel on the right is located at its upper right part, the right vertical plate of the second angle steel on the right is attached to the right long support plate and fixedly connected by a number of fifth screws, and a number of groups of positioning holes are provided on the upper horizontal plates of the two second angle steels at equal intervals from front to back, and each group of positioning holes includes a number of positioning holes equally spaced from front to back.
[0009] Based on the above, the first cover plate, the second cover plate and the third cover plate have the same structure, the front and rear sides of the first cover plate are fixedly connected with C-shaped groove plates corresponding to and covering the front and rear sides respectively, and the left and right sides of the rear side of the upper side plate of the front C-shaped groove plate and the left and right sides of the front side of the upper side plate of the rear C-shaped groove plate are integrally formed with handle plates inclined upward.
[0010] Based on the above, L-shaped folding plates are welded on the left and right sides of the lower side plate of the front C-shaped groove plate of the second cover plate, and the right angle of the L-shaped folding plate is located at its front upper part. The lower side edge of the front vertical plate of the L-shaped folding plate is bent forward horizontally to form a folded edge that cooperates with the positioning hole, and the folded edge is overlapped on the upper side plate of the corresponding second angle steel.
[0011] The utility model has substantial characteristics and progress compared with the prior art. Specifically, the utility model divides the traditional dryer cover into three parts: a first cover, a second cover and a third cover. The first cover is arranged between the left vertical plate and the right vertical plate and horizontally covers the upper part of the two dryers on the rear side. The upper part of the front side of the first cover is hinged to the upper part of the rear side of the supporting beam through a plurality of first hinges. The lower part of the rear side of the first cover is overlapped with the front part of the reinforcing beam on the lower side. The second cover and the third cover are spaced front and rear and horizontally cover the upper part of the two dryers on the front side. The lower part of the rear side of the second cover is overlapped with the front side of the third cover. The lower part is hinged by a plurality of second hinges, the upper part of the rear side of the third cover plate is hinged to the front side of the supporting beam by a plurality of third hinges, and the lower parts of the left and right side edges of the second cover plate are overlapped on the upper edge parts of the left long support plate and the right long support plate respectively; when it is necessary to pass the printing medium through the drying channel or to inspect and maintain the dryer, it is only necessary to lift the two handle plates on the rear side of the first cover plate to flip the first cover plate forward and upward around its front side to open, and similarly, by lifting the two handle plates on the rear side of the second cover plate and / or the two handle plates on the front side of the third cover plate, the third cover plate can be flipped backward and upward around its rear side to open, and at the same time, the second cover plate The rear side of the cover plate and the front side of the third cover plate move up together, the second cover plate flips backward and downward around its rear side to open, the front side of the second cover plate moves backward along the upper side plates of the two second angle steels, the second cover plate and the third cover plate are folded and closed, and when the front side of the second cover plate moves backward to a suitable position and is close to a group of positioning holes, the folded edges on the front and lower sides of the two L-shaped folded plates are respectively connected to the corresponding positioning holes on the left and right sides, so that the positions of the second cover plate and the third cover plate can be kept fixed. In this way, the drying channel is in an open state, and the staff can easily pass the printing medium through the drying channel or inspect the dryer. Maintenance: When the printing medium passes through the drying channel or the dryer is inspected and maintained, only the reverse operation is required to restore the first cover, the second cover and the third cover to their original state to cover the entire drying channel, that is: the first cover is lowered to horizontally cover the top of the two dryers on the rear side, the lower front side of the first cover is overlapped on the upper horizontal plate of the first angle steel, the second cover and the third cover are lowered to horizontally cover the top of the two dryers on the front side, and the folded edges of the upper front and lower sides of the two L-shaped folded plates are overlapped on the upper side plates of the corresponding second angle steels on the left and right sides respectively; the whole process does not require the disassembly and assembly of the dryer cover, the operation is simple, and it saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The first cover plate, the second cover plate and the third cover plate of the utility model are in an axonometric state when they are not opened. Figure 1 .
[0013] Figure 2 The first cover plate, the second cover plate and the third cover plate of the utility model are in an axonometric state when they are not opened. Figure 2 .
[0014] Figure 3 It is a cross-sectional view of the first cover plate, the second cover plate and the third cover plate of the utility model in an unopened state.
[0015] Figure 4 The first cover plate, the second cover plate and the third cover plate of the utility model are in an axonometric state when they are in an open state. Figure 1 .
[0016] Figure 5 The first cover plate, the second cover plate and the third cover plate of the utility model are in an axonometric state when they are in an open state. Figure 2 .
[0017] Figure 6 It is a cross-sectional view of the first cover plate, the second cover plate and the third cover plate of the utility model in an opened state.
[0018] Figure 7 yes Figure 2 A partial enlarged view of point A in the middle.
[0019] Figure 8 yes Figure 3 A partial enlarged view of point B in the middle.
[0020] In the figure: 1. Left vertical plate; 2. Right vertical plate; 3. First cover plate; 4. Second cover plate; 5. Third cover plate; 6. Reinforcement beam; 7. Support beam; 8. Left long support plate; 9. Right long support plate; 10. Dryer; 11. First hinge; 12. Second hinge; 13. Third hinge; 14. Vertical beam; 15. First connecting plate; 16. First screw; 17. Second connecting plate; 18. Second screw; 19. First angle steel; 20. Second angle steel; 21. Fifth screw; 22. Positioning hole; 23. C-shaped slot plate; 24. Handle plate; 25. L-shaped folding plate; 26. Folding edge. DETAILED DESCRIPTION
[0021] The technical solution of the utility model is further described in detail below through specific implementation methods.
[0022] by Figure 3 The middle right side is the forward direction, and the direction toward the viewer is the left direction.
[0023] like Figure 1-8As shown, the foldable cover plate of the printer dryer includes a left vertical plate 1, a right vertical plate 2, a first cover plate 3, a second cover plate 4 and a third cover plate 5. Two reinforcing beams 6 are fixedly connected to the rear side of the middle part between the left vertical plate 1 and the right vertical plate 2, and a supporting beam 7 is fixedly connected to the middle and lower part of the front side between the left vertical plate 1 and the right vertical plate 2. A left long support plate 8 extending forward and vertically arranged is fixedly connected to the lower side of the front side of the left vertical plate 1, and a right long support plate 9 extending forward and vertically arranged is fixedly connected to the lower side of the front side of the right vertical plate 2. Two dryers 10 are arranged between the left vertical plate 1 and the right vertical plate 2 and between the left long support plate 8 and the right long support plate 9 at intervals from front to back. The supporting beam 7 is located above between the two middle dryers 10, and the reinforcing beam 6 on the lower side is located at the rearmost side of the dryer. The first cover plate 3 is arranged between the left vertical plate 1 and the right vertical plate 2 and horizontally covers the two dryers 10 on the rear side. The upper front side edge of the first cover plate 3 is hinged to the upper rear side edge of the supporting beam 7 through a plurality of first hinges 11. The lower rear side edge of the first cover plate 3 overlaps the front side edge of the reinforcing beam 6 on the lower side. The second cover plate 4 and the third cover plate 5 horizontally cover the two dryers 10 on the front side at intervals from front to back. The lower rear side edge of the second cover plate 4 is hinged to the lower front side edge of the third cover plate 5 through a plurality of second hinges 12. The upper rear side edge of the third cover plate 5 is hinged to the front side edge of the supporting beam 7 through a plurality of third hinges 13. The lower left and right side edges of the second cover plate 4 overlap the upper edge portions of the left long support plate 8 and the right long support plate 9 respectively.
[0024] A plurality of vertical beams 14 spaced apart from each other are welded between the two reinforcing beams 6, a first connecting plate 15 is welded between the left and right ends of the two reinforcing beams 6, the first connecting plate 15 on the left and the left vertical plate 1 as well as the first connecting plate 15 on the right and the right vertical plate 2 are fixedly connected by a plurality of first screws 16, a second connecting plate 17 is welded at both ends of the supporting beam 7, the second connecting plate 17 on the left and the left vertical plate 1 as well as the second connecting plate 17 on the right and the right vertical plate 2 are fixedly connected by a plurality of second screws 18.
[0025] A first angle steel 19 horizontally arranged along the left-right direction is connected to the middle part of the front side surface of the lower reinforcing beam 6, and the right angle of the first angle steel 19 is located at its rear upper part. The rear vertical plate of the first angle steel 19 is attached to the front side plate of the lower reinforcing beam 6 and fixedly connected by a plurality of third screws (not shown in the figure), and the lower part of the front side edge of the first cover plate 3 is overlapped on the upper horizontal plate of the first angle steel 19.
[0026] The upper right edge of the left long support plate 8 and the upper right edge of the right long support plate 9 are both connected with a second angle steel 20 horizontally arranged along the front-to-back direction, the right angle of the second angle steel 20 on the left is located at its upper left part, the left vertical plate of the second angle steel 20 on the left is fitted with the left long support plate 8 and fixedly connected by a plurality of fourth screws (not shown in the figure), the right angle of the second angle steel 20 on the right is located at its upper right part, the right vertical plate of the second angle steel 20 on the right is fitted with the right long support plate 9 and fixedly connected by a plurality of fifth screws 21, and a plurality of groups of positioning hole groups are provided on the upper horizontal plates of the two second angle steels 20 at equal intervals front and back, and each group of positioning hole groups includes a plurality of positioning holes 22 at equal intervals front and back.
[0027] The first cover plate 3, the second cover plate 4 and the third cover plate 5 have the same structure. The front and rear sides of the first cover plate 3 are fixedly connected with C-shaped groove plates 23 respectively covering the front and rear sides. The left and right sides of the rear side of the upper plate of the front C-shaped groove plate 23 and the left and right sides of the front side of the upper plate of the rear C-shaped groove plate 23 are integrally formed with handle plates 24 inclined upward.
[0028] L-shaped folded plates 25 are welded to the left and right sides of the lower side plates of the front side C-shaped groove plate 23 of the second cover plate 4, and the right angle of the L-shaped folded plate 25 is located at its front upper part. The lower side edge of the front vertical plate of the L-shaped folded plate 25 is bent forward horizontally to form a folded edge 26 that cooperates with the positioning hole 22 and is overlapped on the upper side plate of the corresponding second angle steel 20.
[0029] The utility model divides the traditional dryer 10 cover into three parts: a first cover 3, a second cover 4 and a third cover 5. The first cover 3 is arranged between the left vertical plate 1 and the right vertical plate 2 and horizontally covers the upper part of the two rear dryers 10. The upper part of the front side of the first cover 3 is hinged to the upper part of the rear side of the supporting beam 7 through a plurality of first hinges 11. The lower part of the rear side of the first cover 3 is overlapped on the front side of the reinforcing beam 6 on the lower side. The second cover 4 and the third cover 5 are horizontally covered at intervals in front and back on the upper part of the two front dryers 10. The lower part of the rear side of the second cover 4 and the lower part of the front side of the third cover 5 are hinged through a plurality of second hinges 12. The third cover The upper part of the rear side of the second cover plate 5 is hinged to the front side of the supporting beam 7 through a plurality of third hinges 13, and the lower parts of the left and right side sides of the second cover plate 4 are respectively overlapped with the upper edge parts of the left long support plate 8 and the right long support plate 9; when it is necessary to pass the printing medium through the drying channel or to inspect and maintain the dryer 10, it is only necessary to lift the two handle plates 24 on the rear side of the first cover plate 3 to flip the first cover plate 3 around its front side and turn it forward and upward to open. Similarly, by lifting the two handle plates 24 on the rear side of the second cover plate 4 and / or the two handle plates 24 on the front side of the third cover plate 5, the third cover plate 5 can be flipped around its rear side and turned upward to open, and at the same time, the rear side of the second cover plate 4 and the third cover plate 5 are connected. When the front side of the second cover plate 4 is moved upward together, the second cover plate 4 is flipped backward and downward around its rear side to open, and the front side of the second cover plate 4 is moved backward along the upper side plates of the two second angle steels 20, and the second cover plate 4 is folded and closed with the third cover plate 5. When the front side of the second cover plate 4 is moved backward to a suitable position and is close to a certain group of positioning holes, the folded edges 26 on the front and lower sides of the two L-shaped folding plates 25 are respectively correspondingly connected to the corresponding positioning holes 22 on the left and right sides, so that the positions of the second cover plate 4 and the third cover plate 5 can be kept fixed. In this way, the drying channel is in an open state, and the staff can conveniently pass the printing medium through the drying channel or perform maintenance on the dryer 10; when passing the printing medium After the drying channel is passed or the maintenance of the dryer 10 is completed, it is only necessary to reverse the operation to restore the first cover plate 3, the second cover plate 4 and the third cover plate 5 to their original state to cover the entire drying channel, that is: the first cover plate 3 is lowered to horizontally cover the top of the two rear dryers 10, the lower front side edge of the first cover plate 3 is overlapped on the upper horizontal plate of the first angle steel 19, the second cover plate 4 and the third cover plate 5 are lowered to horizontally cover the top of the two front dryers 10, and the folded edges 26 on the front and lower sides of the two L-shaped folded plates 25 are respectively overlapped on the upper side plates of the corresponding second angle steels 20 on the left and right sides; the whole process does not require disassembly and assembly of the dryer 10 cover plates, the operation is simple, and time and labor are saved.
[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.
Claims
1. A foldable cover for a printer dryer, characterized in that: The invention comprises a left vertical plate, a right vertical plate, a first cover plate, a second cover plate and a third cover plate, two reinforcing beams spaced apart from each other are fixedly connected at the rear middle part between the left vertical plate and the right vertical plate, a supporting beam is fixedly connected at the middle and lower front part between the left vertical plate and the right vertical plate, a left long support plate extending forward and vertically arranged is fixedly connected at the lower front part of the front side of the left vertical plate, a right long support plate extending forward and vertically arranged is fixedly connected at the lower front part of the front side of the right vertical plate, two dryers are spaced apart from each other between the left vertical plate and the right vertical plate and between the left long support plate and the right long support plate, the supporting beam is located above between the two middle dryers, the lower reinforcing beam is located above the dryer on the rearmost side, and the third cover plate is fixedly connected at the middle and lower front part of the front side between the left vertical plate and the right vertical plate. A cover plate is arranged between the left vertical plate and the right vertical plate and horizontally covers the top of the two rear dryers. The upper front side edge of the first cover plate is hinged to the upper rear side edge of the supporting beam through a plurality of first hinges. The lower rear side edge of the first cover plate overlaps the front side edge of the reinforcing beam on the lower side. The second cover plate and the third cover plate are spaced front and rear and horizontally cover the top of the two front dryers. The lower rear side edge of the second cover plate is hinged to the lower front side edge of the third cover plate through a plurality of second hinges. The upper rear side edge of the third cover plate is hinged to the front side edge of the supporting beam through a plurality of third hinges. The lower left and right side edges of the second cover plate overlap the upper edge portions of the left long support plate and the right long support plate respectively.
2. The foldable cover plate of the printer dryer according to claim 1, characterized in that: A number of vertical beams spaced apart on the left and right are welded between the two reinforcing beams, a first connecting plate is welded between the left ends and the right ends of the two reinforcing beams, the first connecting plate on the left side and the left vertical plate as well as the first connecting plate on the right side and the right vertical plate are fixedly connected by a number of first screws, a second connecting plate is welded at both ends of the supporting beams, the second connecting plate on the left side and the left vertical plate as well as the second connecting plate on the right side and the right vertical plate are fixedly connected by a number of second screws.
3. The foldable cover plate of the printer dryer according to claim 1, characterized in that: A first angle steel horizontally arranged along the left-right direction is connected to the middle part of the front side surface of the lower reinforcing beam, and the right angle of the first angle steel is located at its rear upper part. The rear vertical plate of the first angle steel is attached to the front side plate of the lower reinforcing beam and fixedly connected by a number of third screws, and the lower part of the front side of the first cover plate is overlapped on the upper horizontal plate of the first angle steel.
4. The foldable cover plate of the printer dryer according to claim 1, characterized in that: The upper right edge of the left long support plate and the upper right edge of the right long support plate are both connected with a second angle steel horizontally arranged along the front-to-back direction, the right angle of the second angle steel on the left is located at its upper left part, the left vertical plate of the second angle steel on the left is fitted with the left long support plate and fixedly connected by a plurality of fourth screws, the right angle of the second angle steel on the right is located at its upper right part, the right vertical plate of the second angle steel on the right is fitted with the right long support plate and fixedly connected by a plurality of fifth screws, and a plurality of groups of positioning holes are provided on the upper horizontal plates of the two second angle steels at equal intervals front and back, and each group of positioning holes includes a plurality of positioning holes equally spaced front and back.
5. The foldable cover plate of the printer dryer according to claim 4, characterized in that: The first cover plate, the second cover plate and the third cover plate have the same structure. The front and rear sides of the first cover plate are fixedly connected with C-shaped groove plates respectively covering the front and rear sides. The left and right sides of the rear side of the upper plate of the front C-shaped groove plate and the left and right sides of the front side of the upper plate of the rear C-shaped groove plate are integrally formed with handle plates inclined upward.
6. The foldable cover plate of the printer dryer according to claim 5, characterized in that: L-shaped folding plates are welded on the left and right sides of the lower side plate of the front C-shaped groove plate of the second cover plate, and the right angle of the L-shaped folding plate is located at its front upper part. The lower side edge of the front vertical plate of the L-shaped folding plate is bent forward horizontally to form a folded edge that cooperates with the positioning hole, and the folded edge is overlapped on the upper side plate of the corresponding second angle steel.