Drying device for paper holder processing

Abstract

The utility model discloses a drying device for paper tray processing, which relates to the technical field of paper tray production and comprises a rack, the rack is divided into an upper layer and a lower layer, a first conveying belt is arranged on the upper layer of the rack, and one end of the upper layer of the rack is fixedly connected with a guide plate. A first transmission motor and a second transmission motor are arranged on the outer wall of the upper layer and the outer wall of the lower layer of the machine frame respectively, a second belt is arranged on the lower layer of the machine frame, a fixing plate is fixedly connected to the outer wall of the lower layer of the machine frame, a screw is rotationally connected into the fixing plate, and a twisting handle is fixedly connected to the bottom of the screw. By means of the turnover mechanism, the problems that an existing device can only dry one face of a paper support every time, the other face of the paper support needs to be manually turned over, operation on the conveying belts is not convenient, and drying efficiency is low are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper tray production, in particular to a drying device for paper tray processing. Background Art

[0002] Paper pallets are made of pulp and cardboard and are often used in logistics transportation and warehouse storage to meet the requirements of rapid commodity inspection and customs clearance to achieve fast logistics.

[0003] When drying paper trays, existing equipment uses a conveyor belt to transport the paper trays to the bottom of the heating module for drying and heating. However, only one side of the paper tray can be dried each time, and the other side needs to be manually flipped, which is inconvenient to operate on the conveyor belt, resulting in low drying efficiency. Therefore, we propose a drying device for paper tray processing. Utility Model Content

[0004] The purpose of the utility model is to provide a drying device for processing paper trays. Through the flipping mechanism, the utility model solves the problem that in the existing equipment, when drying the paper trays, the paper trays are transported to the bottom of the heating module by a conveyor belt for drying and heating. However, each drying can only dry one side of the paper tray, and the other side needs to be manually flipped, which is inconvenient to operate on the conveyor belt, resulting in low drying efficiency.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring or rubber cushion, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0007] Furthermore, a pair of slides 1 are fixedly connected to the side of the heating module away from the screw, and a slide 2 is fixedly connected to the side of the heating module away from the slide 1. The slide 2 is threadedly connected to the outer surface of the screw, and the limiting rod passes through the interior of the slide 1 and is slidingly connected to the slide 1.

[0008] Furthermore, the supporting plate is rotatably connected to the lower outer wall of the frame, and a plurality of slide grooves 1 and 2 are provided on the outer surface of the supporting plate, and a limiting groove is provided on the inner wall of the slide groove 1.

[0009] Furthermore, a slide groove three is provided on the inner wall of the slide groove two, a fixing rod is fixedly connected to the inner wall of the slide groove three, and a telescopic spring is sleeved on the outer surface of the fixing rod.

[0010] Furthermore, the flipping mechanism includes a flipping motor, the output end of the flipping motor is fixedly connected to a connecting plate through a coupling, the side of the connecting plate away from the flipping motor is fixedly connected to a rotating shaft, and the end of the connecting plate away from the rotating shaft is fixedly connected to a counterweight block.

[0011] Furthermore, the outer surface of the counterweight is slidably connected to a limiting member, the limiting member is fixedly connected to the outer wall of the frame, and one end of the rotating shaft away from the connecting plate is fixedly connected to the outer wall of the bearing plate.

[0012] Furthermore, the locking mechanism includes a clamping plate, an outer wall of which is fixedly connected with a protrusion and a rack, the protrusion is slidably connected inside the limiting groove, and an outer surface of the rack is meshed with a gear.

[0013] Furthermore, a tooth plate is meshed on the side of the gear away from the rack, a pressure block is fixedly connected to the outer wall of the tooth plate, the pressure block is slidably connected to the fixed rod, and the top of the telescopic spring is fixedly connected to the lower surface of the pressure block.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, the tooth plate is pressed under the action of the gravity of the paper support, so that the tooth plate drives the pressure block to move downward on the outer surface of the fixed rod, so that the telescopic spring is compressed. At the same time, the gear is driven to rotate, so that the card plate drives the protrusion to move upward inside the slide groove and the limit groove, thereby realizing the limited fixation of the paper support, ensuring that the position and posture of the paper support are maintained after flipping, and ensuring subsequent accurate drying.

[0016] 2. The utility model drives the screw to rotate by rotating the twist handle, so that the slide plate 2 moves on the screw, and then the relative height between the heating module and the conveyor belt 1 and the conveyor belt 2 can be adjusted, thereby meeting the drying work of paper trays of different heights on the conveyor belt 1 and the conveyor belt 2, thereby improving the application range of the device.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the limit rod structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the flip mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the locking mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the load-bearing plate of the utility model;

[0024] Figure 6 For this utility model Figure 5 Schematic diagram of the locally enlarged structure at point A in the middle.

[0025] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0026] 1. Frame; 2. Conveyor belt 1; 3. Guide plate; 4. Transmission motor 1; 5. Transmission motor 2; 6. Belt 2; 7. Fixed plate; 8. Screw; 9. Twist handle; 10. Heating module; 101. Slide plate 1; 102. Slide plate 2; 11. Limit rod; 12. Loading plate; 121. Slide 1; 122. Slide 2; 123. Limit groove; 124. Slide 3; 125. Fixed rod; 126. Telescopic spring; 13. Flipping mechanism; 131. Flipping motor; 132. Limiting piece; 133. Rotating shaft; 134. Connecting plate; 135. Counterweight; 14. Positioning mechanism; 141. Clamping plate; 142. Bump; 143. Rack; 144. Gear; 145. Tooth plate; 146. Press block; 15. Support plate. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-6 As shown, the utility model is a drying device for paper tray processing, comprising a frame 1, which is arranged into an upper and lower layers, the upper layer of the frame 1 is provided with a conveyor belt 2, one end of the upper layer of the frame 1 is fixedly connected to a guide plate 3, a transmission motor 4 and a transmission motor 2 5 are respectively provided on the upper and lower outer walls of the frame 1, the lower layer of the frame 1 is provided with a belt 2 6, a fixed plate 7 is fixedly connected to the outer wall of the lower layer of the frame 1, a screw 8 is connected to the internal rotation of the fixed plate 7, and a twist handle 9 is fixedly connected to the bottom of the screw 8, a heating module 10 is provided just above the conveyor belt 2 and the belt 2 6, a pair of limit rods 11 is fixedly connected to the side of the lower layer of the frame 1 away from the fixed plate 7, a carrying plate 12 is provided above the end of the belt 2 6 away from the transmission motor 2 5, a turning mechanism 13 is provided on one side of the carrying plate 12, a plurality of positioning mechanisms 14 are provided on the inner wall of the carrying plate 12, and a plurality of support plates 15 are fixedly connected to the bottom of the frame 1.

[0029] A pair of slides 101 are fixedly connected to the side of the heating module 10 away from the screw 8, and a slide 2 102 is fixedly connected to the side of the heating module 10 away from the slide 1 101. The slide 2 102 is threadedly connected to the outer surface of the screw 8, and the limiting rod 11 passes through the interior of the slide 101 and is slidably connected to the slide 101.

[0030] The supporting plate 12 is rotatably connected to the lower outer wall of the frame 1 . The outer surface of the supporting plate 12 is provided with a plurality of first slide grooves 121 and second slide grooves 122 . The inner wall of the first slide groove 121 is provided with a limiting groove 123 .

[0031] A third slide groove 124 is provided on the inner wall of the second slide groove 122 . A fixing rod 125 is fixedly connected to the inner wall of the third slide groove 124 . A telescopic spring 126 is sleeved on the outer surface of the fixing rod 125 .

[0032] The flipping mechanism 13 includes a flipping motor 131, the output end of the flipping motor 131 is fixedly connected to a connecting plate 134 through a coupling, the side of the connecting plate 134 away from the flipping motor 131 is fixedly connected to a rotating shaft 133, and the end of the connecting plate 134 away from the rotating shaft 133 is fixedly connected to a counterweight block 135.

[0033] The outer surface of the counterweight block 135 is slidably connected to the limit piece 132, the limit piece 132 is fixedly connected to the outer wall of the frame 1, and the end of the rotating shaft 133 away from the connecting plate 134 is fixedly connected to the outer wall of the supporting plate 12; the flipping motor 131 drives the connecting plate 134 and the counterweight block 135 to slide inside the limit piece 132, thereby flipping the supporting plate 12, preventing the paper support from shaking or slipping during the flipping process.

[0034] The locking mechanism 14 includes a locking plate 141 , an outer wall of which is fixedly connected to a protrusion 142 and a rack 143 . The protrusion 142 is slidably connected inside the limiting groove 123 , and a gear 144 is meshed with an outer surface of the rack 143 .

[0035] A toothed plate 145 is engaged with the side of the gear 144 away from the rack 143, and a pressure block 146 is fixedly connected to the outer wall of the toothed plate 145. The pressure block 146 is slidably connected to the fixed rod 125, and the top of the telescopic spring 126 is fixedly connected to the lower surface of the pressure block 146; the toothed plate 145 drives the pressure block 146 to move downward on the outer surface of the fixed rod 125, so that the telescopic spring 126 is compressed. After the pressure is released, the toothed plate 145 is reset under the action of the telescopic spring 126.

[0036] A specific application of this embodiment is:

[0037] When the staff needs to use the equipment, the transmission motor 14 and the transmission motor 2 5 rotate in opposite directions, so that the transmission directions of the conveyor belt 12 and the belt 2 6 are opposite. When the paper holder passes through the conveyor belt 12, it will be dried and heated by the heating module 10, and then guided to the upper surface of the carrier plate 12 through the guide plate 3. Under the action of the gravity of the paper holder, the tooth plate 145 is pressed, so that the tooth plate 145 drives the pressure block 146 to move downward on the outer surface of the fixed rod 125, so that the telescopic spring 126 is compressed. At the same time, the gear 144 will be driven to rotate, driving the rack 143 and the tooth plate 145 to move, and the moving direction is opposite to that of the tooth plate 145, thereby causing the card plate 141 to drive the protrusion 142 to move upward inside the slide groove 121 and the limit groove 123, thereby realizing the limit fixation of the paper holder, and then starting the flip motor 1 31, so that the flipping motor 131 drives the connecting plate 134 and the counterweight block 135 to slide inside the limit member 132, and flips the supporting plate 12, thereby preventing the paper holder from shaking or sliding during the flipping process, ensuring that the position and posture of the paper holder after flipping are maintained, and ensuring subsequent accurate drying; after the paper holder is flipped, it will fall on the belt 2 6, and after being transferred to the bottom of the heating module 10, the other side of the paper holder will be dried, completing the multi-sided drying of the paper holder, improving the drying effect, and by turning the twist handle 9 to drive the screw 8 to rotate, the slide plate 2 102 moves on the screw 8, and then the relative height between the heating module 10 and the conveyor belt 1 2 and the belt 2 6 can be adjusted, so that the drying work of paper holders of different heights on the conveyor belt 1 2 and the belt 2 6 can be met, thereby improving the scope of application of the device.

[0038] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0039] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A drying device for paper tray processing, comprising a frame (1), characterized in that: The frame (1) is provided with an upper and lower layers, the upper layer of the frame (1) is provided with a conveyor belt (2), one end of the upper layer of the frame (1) is fixedly connected to a guide plate (3), the upper and lower outer walls of the frame (1) are respectively provided with a transmission motor (4) and a transmission motor (5), the lower layer of the frame (1) is provided with a belt (6), the lower outer wall of the frame (1) is fixedly connected to a fixed plate (7), the inner portion of the fixed plate (7) is rotatably connected to a screw rod (8), and the bottom of the screw rod (8) is fixedly connected to a twist handle (9). A heating module (10) is provided directly above the conveyor belt 1 (2) and the conveyor belt 2 (6); a pair of limit rods (11) are fixedly connected to the side of the lower layer of the frame (1) away from the fixed plate (7); a supporting plate (12) is provided above the end of the conveyor belt 2 (6) away from the transmission motor 2 (5); a turning mechanism (13) is provided on one side of the supporting plate (12); a plurality of locking mechanisms (14) are provided on the inner wall of the supporting plate (12); and a plurality of support plates (15) are fixedly connected to the bottom of the frame (1).

2. A drying device for paper tray processing according to claim 1, characterized in that: A pair of slide plates (101) are fixedly connected to one side of the heating module (10) away from the screw rod (8), and a slide plate (102) is fixedly connected to one side of the heating module (10) away from the slide plate (101). The slide plate (102) is threadedly connected to the outer surface of the screw rod (8), and the limiting rod (11) passes through the interior of the slide plate (101) and is slidably connected to the slide plate (101).

3. A drying device for paper tray processing according to claim 1, characterized in that: The supporting plate (12) is rotatably connected to the lower outer wall of the frame (1); a plurality of first slide grooves (121) and second slide grooves (122) are provided on the outer surface of the supporting plate (12); and a limiting groove (123) is provided on the inner wall of the first slide groove (121).

4. A drying device for paper tray processing according to claim 3, characterized in that: A third slide groove (124) is provided on the inner wall of the second slide groove (122), a fixed rod (125) is fixedly connected to the inner wall of the third slide groove (124), and a telescopic spring (126) is sleeved on the outer surface of the fixed rod (125).

5. The drying device for paper tray processing according to claim 1, characterized in that: The flip mechanism (13) comprises a flip motor (131), an output end of the flip motor (131) is fixedly connected to a connecting plate (134) via a coupling, a side of the connecting plate (134) away from the flip motor (131) is fixedly connected to a rotating shaft (133), and an end of the connecting plate (134) away from the rotating shaft (133) is fixedly connected to a counterweight (135).

6. A drying device for paper tray processing according to claim 5, characterized in that: The outer surface of the counterweight (135) is slidably connected to a limiting member (132), the limiting member (132) is fixedly connected to the outer wall of the frame (1), and one end of the rotating shaft (133) away from the connecting plate (134) is fixedly connected to the outer wall of the bearing plate (12).

7. A drying device for paper tray processing according to claim 4, characterized in that: The locking mechanism (14) comprises a locking plate (141), a protrusion (142) and a rack (143) are fixedly connected to the outer wall of the locking plate (141), the protrusion (142) is slidably connected inside the limiting groove (123), and a gear (144) is meshed on the outer surface of the rack (143).

8. A drying device for paper tray processing according to claim 7, characterized in that: The gear (144) is meshed with a tooth plate (145) on one side away from the rack (143), and a pressure block (146) is fixedly connected to the outer wall of the tooth plate (145). The pressure block (146) is slidably connected to the fixed rod (125), and the top of the telescopic spring (126) is fixedly connected to the lower surface of the pressure block (146).

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