A drying device for producing wooden pallets

Abstract

The utility model provides a drying device for producing wooden pallets, comprising a frame, feet are arranged at the four corners of the lower surface of the frame, a drying cabinet is arranged on the upper surface of the frame, two door panels symmetrically distributed on the front side of the drying cabinet are rotatably arranged, two heating boxes symmetrically distributed on the rear side of the drying cabinet are arranged, a plurality of vertically evenly distributed induced draft fans are arranged on the inner front side of the heating box, a plurality of laterally evenly distributed heating tubes are arranged on the inner rear side of the heating box, a filter screen is fixed to the rear side of the heating box by screw connection, two guide rails symmetrically distributed front and back are arranged on the lower side of the inner wall of the drying cabinet, a driven module, and an electric control module. Through the drying device for producing wooden pallets of the utility model, the wooden pallets placed on the plate can be driven to move back and forth continuously up and down during the process of reciprocating left and right, so that the wooden pallets can be dried quickly and evenly, and the drying efficiency is improved.

Description

Technical Field

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

[0002] Wooden pallets, as a traditional and classic dining and household item, are made of natural wood and are mainly used to hold food, drinks, tableware or for decoration. With the popularity of modern design and environmental protection concepts, wooden pallets are not only practical, but also a way to show life taste and aesthetic expression. They are suitable for various occasions and styles. In the production of wooden pallets, drying equipment is required to dry the wooden pallets.

[0003] The existing drying device for producing wooden pallets evenly places the wooden pallets to be dried on a drying rack in the drying device, and then the heating tube and the fan in the drying device cooperate to blow hot air to the wooden pallets on the drying rack to achieve drying of the wooden pallets. However, in actual use, since the outlet position of the hot air is fixed and the position where the wooden pallets are placed is fixed, the amount of hot air that can be exposed to different positions of the wooden pallets is different, and it takes a certain amount of time to completely dry the wooden pallets, and the drying efficiency is not good. Utility Model Content

[0004] In view of this, the utility model aims to provide a drying device for wooden pallet production to address the deficiencies of the prior art. The device can enable the wooden pallet on the placement board to be driven to move back and forth left and right while continuously moving up and down, so that the wooden pallet can be dried quickly and evenly, thereby improving the drying efficiency.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a drying device for producing wooden pallets, comprising a frame, feet are arranged at the four corners of the lower surface of the frame, a drying cabinet is arranged on the upper surface of the frame, two door panels symmetrically distributed on the left and right are rotatably arranged on the front side of the drying cabinet, two heating boxes symmetrically distributed on the left and right are arranged on the rear side of the drying cabinet, a plurality of induced draft fans evenly distributed vertically are arranged on the front side of the interior of the heating box, a plurality of heating pipes evenly distributed laterally are arranged on the rear side of the heating box, a filter screen is fixed to the rear side of the heating box by screw connection, two guide rails symmetrically distributed front and back are arranged on the lower side of the inner wall of the drying cabinet, a sliding seat is slidably arranged between the two guide rails, Four evenly distributed slide cylinders are arranged on the upper surface of the sliding seat, and slide columns are slidably arranged inside the slide cylinders, a placement rack is arranged between the top ends of the four slide columns, and a plurality of vertically evenly distributed placement plates are arranged inside the placement rack, and placement grooves are arranged on the upper surfaces of the placement plates. A driven module for driving the placement rack to move up and down is also arranged on the drying cabinet, and an electric control module for driving the placement rack to move left and right is also arranged on the drying cabinet; four evenly distributed buffer springs are arranged between the placement rack and the sliding seat, and the buffer springs are all sleeved on the outside of the whole composed of the slide column and the slide cylinder; a liquid storage tank is opened inside the placement plate, and a liquid inlet pipe is arranged on the front side of the placement plate, and the liquid inlet pipes are respectively connected with adjacent liquid storage tanks.

[0006] As a further improvement of the utility model, the driven module includes supports symmetrically arranged on the front and rear sides of the placement rack, the lower ends of the four supports are rotatably provided with rollers, the front and rear sides of the bottom end of the drying cabinet are provided with slide rails, and the rollers are respectively installed in cooperation with adjacent slide rails.

[0007] As a further improvement of the utility model, the electric control module includes an adjusting screw rod rotatably arranged between the left and right inner walls of the drying cabinet, the adjusting screw rod is threadedly connected to the sliding seat, a motor is arranged on the right side of the drying cabinet, and the output shaft of the motor is fixed to the adjusting screw rod by a coupling; a control panel is arranged on the right side of the drying cabinet, and the induced draft fan and the motor are electrically connected to the control panel.

[0008] As a further improvement of the present invention, an observation window is provided on the front side of the door panel.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] First, the heating tube heats the air around it, and then blows the added air to the wooden pallet on the placement board through the induced draft fan. The hot water inside the placement board heats the placement slot. The wooden pallet can be quickly dried by the combination of hot water and hot air inside the placement board.

[0011] Secondly, the output shaft of the motor drives the adjusting screw connected thereto to rotate in a forward and reverse cycle, and then drives the placement plate on the placement rack to slide back and forth left and right through the threaded relationship between the adjusting screw and the sliding seat, so that the wooden pallet on the placement plate can be quickly dried.

[0012] Thirdly, during the reciprocating movement of the sliding seat, the roller and the slide rail can cooperate to drive the placement rack to continuously reciprocate up and down during the reciprocating movement, so that the wooden pallet on the placement board is driven to continuously reciprocate up and down during the reciprocating movement, so that the wooden pallet can be dried quickly and evenly.

[0013] Fourthly, the observation window allows personnel to observe the drying process of the wooden pallet in the observation window, so that the personnel can more intuitively observe and control the drying of the wooden pallet during the drying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal cross-sectional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0018] Figure 4 It is a schematic diagram of the internal plane structure of the utility model.

[0019] In the figure: 101, frame; 102, foot pad; 103, drying cabinet; 104, door panel; 105, observation window; 106, heating box; 107, filter screen; 108, heating tube; 109, induced draft fan; 201, guide rail; 202, sliding seat; 203, slide cylinder; 204, slide column; 205, buffer spring; 206, placement rack; 207, placement plate; 208, placement slot; 209, liquid inlet pipe; 210, support; 211, roller; 212, slide rail; 213, adjustment screw; 214, motor; 301, control panel. DETAILED DESCRIPTION

[0020] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0021] like Figure 1 , 2 As shown in , 3 and 4, it comprises a frame 101, and feet 102 are arranged at the four corners of the lower surface of the frame 101, and a drying cabinet 103 is arranged on the upper surface of the frame 101. Two door panels 104 symmetrically distributed on the left and right are rotatably arranged on the front side of the drying cabinet 103, and two heating boxes 106 symmetrically distributed on the left and right are arranged on the rear side of the drying cabinet 103. A plurality of induced draft fans 109 uniformly distributed vertically are arranged on the front side of the heating boxes 106, and a plurality of heating pipes 108 uniformly distributed laterally are arranged on the rear side of the heating boxes 106. A filter screen 107 is fixed to the rear side surface of the heating boxes 106 by screw connection, and two guide rails 201 symmetrically distributed front and back are arranged on the lower side of the inner wall of the drying cabinet 103, and a sliding seat 202 is slidably arranged between the two guide rails 201, and four uniformly distributed slide cylinders 202 are arranged on the upper surface of the sliding seat 202. 03, the interior of the slide 203 is slidably provided with a slide column 204, a placement rack 206 is arranged between the top ends of the four slide columns 204, a plurality of vertically evenly distributed placement plates 207 are arranged inside the placement rack 206, and the upper surfaces of the placement plates 207 are provided with placement grooves 208. The drying cabinet 103 is also provided with a driven module for driving the placement rack 206 to move up and down, and the drying cabinet 103 is also provided with an electric control module for driving the placement rack 206 to move left and right; four evenly distributed buffer springs 205 are arranged between the placement rack 206 and the sliding seat 202, and the buffer springs 205 are all sleeved on the outside of the slide column 204 and the slide 203 as a whole; a liquid storage tank is opened inside the placement plate 207, and a liquid inlet pipe 209 is arranged on the front side of the placement plate 207, and the liquid inlet pipe 209 is respectively connected with adjacent liquid storage tanks.

[0022] like Figure 2 , 3 As shown in , 4, the driven module includes supports 210 symmetrically arranged on the front and rear sides of the placement rack 206, and the lower ends of the four supports 210 are rotatably provided with rollers 211. The front and rear sides of the bottom end of the drying cabinet 103 are provided with slide rails 212, and the rollers 211 are respectively installed in cooperation with adjacent slide rails 212.

[0023] like Figure 2 , 3 As shown in , 4, the electric control module includes an adjusting screw rod 213 rotatably arranged between the left and right inner walls of the drying cabinet 103, the adjusting screw rod 213 is threadedly connected to the sliding seat 202, and a motor 214 is arranged on the right side of the drying cabinet 103, and the output shaft of the motor 214 is fixed to the adjusting screw rod 213 by a coupling.

[0024] like Figure 1As shown, a control panel 301 is provided on the right side of the drying cabinet 103 , and the heating tube 108 , the induced draft fan 109 and the motor 214 are all electrically connected to the control panel 301 .

[0025] In the process of producing wooden pallets, when it is necessary to dry the wooden pallets, the personnel rotate the door panels 104 on the left and right sides, and then place the wooden pallets to be dried in the placement grooves 208 on the placement plate 207, and then respectively connect the liquid inlet pipes 209 to the external hot water delivery pumps, so that the hot water enters the interior of the placement plate 207 and then closes the liquid inlet pipes 209, and rotates the door panels 104 on the left and right sides to close the drying cabinet 103; the operation of the heating pipe 108, the induced draft fan 109 and the motor 214 is controlled by the control panel 301, so that the heating pipe 108 heats the air around it, and then the induced draft fan 109 blows the added air to the wooden pallets on the placement plate 207, and the placement grooves 208 are heated by the hot water inside the placement plate 207, and the wooden pallets can be quickly dried by the cooperation of the hot water inside the placement plate 207 and the hot air; the motor 21 The output shaft of 4 drives the adjusting screw rod 213 connected thereto to rotate in a forward and reverse cycle, and then through the threaded relationship between the adjusting screw rod 213 and the sliding seat 202, the sliding seat 202 is driven to slide back and forth between the two guide rails 201, and then the placement plate 207 on the placement rack 206 is driven to slide back and forth, so that the wooden pallet on the placement plate 207 can be quickly dried. In the process of the sliding seat 202 moving back and forth, the placement rack 206 drives the four supports 210 on its lower side to move back and forth, so that the roller 211 continuously moves back and forth on the slide rail 212, and then through the cooperation of the roller 211 and the slide rail 212, the placement rack 206 can be driven to continuously move up and down in the process of reciprocating left and right, so that the wooden pallet on the placement plate 207 is driven to continuously move up and down in the process of reciprocating left and right, so that the wooden pallet can be quickly and evenly dried.

[0026] According to another embodiment of the present invention, Figure 1 As shown, the front side of the door panel 104 is provided with an observation window 105. During the drying process of the wooden pallet, the personnel can observe the drying process of the wooden pallet in the observation window 105 through the observation window 105, thereby enabling the personnel to more intuitively observe and control the drying of the wooden pallet.

[0027] 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. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A drying device for producing wooden pallets, comprising a frame (101), wherein the four corners of the lower surface of the frame (101) are provided with feet (102), characterized in that: The upper surface of the frame (101) is provided with a drying cabinet (103), the front side of the drying cabinet (103) is rotatably provided with two door panels (104) symmetrically distributed on the left and right, the rear side of the drying cabinet (103) is provided with two heating boxes (106) symmetrically distributed on the left and right, the front side of the interior of the heating box (106) is provided with a plurality of induced draft fans (109) evenly distributed vertically, the rear side of the interior of the heating box (106) is provided with a plurality of heating pipes (108) evenly distributed laterally, the rear side of the heating box (106) is fixed with a filter screen (107) by screw connection, and the lower side of the inner wall of the drying cabinet (103) is provided with two guide rails (201) symmetrically distributed front and back, and the two guide rails (201) are provided with a plurality of guide rails (202) symmetrically distributed front and back. 01), a sliding seat (202) is slidably arranged between the two sides of the drying cabinet (103), four evenly distributed slide cylinders (203) are arranged on the upper surface of the sliding seat (202), slide columns (204) are slidably arranged inside the slide cylinders (203), a placement rack (206) is arranged between the top ends of the four slide columns (204), a plurality of vertically evenly distributed placement plates (207) are arranged inside the placement rack (206), and placement grooves (208) are arranged on the upper surfaces of the placement plates (207), a driven module for driving the placement rack (206) to move up and down is also arranged on the drying cabinet (103), and an electric control module for driving the placement rack (206) to move left and right is also arranged on the drying cabinet (103).

2. The drying device for producing wooden pallets according to claim 1, characterized in that: Four evenly distributed buffer springs (205) are arranged between the placement frame (206) and the sliding seat (202), and the buffer springs (205) are all sleeved on the outer side of the integral body formed by the sliding column (204) and the sliding cylinder (203).

3. The drying device for producing wooden pallets according to claim 1, characterized in that: The placement plates (207) are each provided with a liquid storage tank inside, and a liquid inlet pipe (209) is provided on the front side of the placement plates (207), and the liquid inlet pipe (209) is respectively connected to adjacent liquid storage tanks.

4. The drying device for producing wooden pallets according to claim 1, characterized in that: The driven module comprises supports (210) symmetrically arranged on the front and rear sides of the placement rack (206); rollers (211) are rotatably arranged at the lower ends of the four supports (210); slide rails (212) are arranged on the front and rear sides of the bottom end of the drying cabinet (103); and the rollers (211) are respectively installed in cooperation with adjacent slide rails (212).

5. The drying device for producing wooden pallets according to claim 1, characterized in that: The electric control module comprises an adjusting screw rod (213) rotatably arranged between the inner walls on the left and right sides of the drying cabinet (103); the adjusting screw rod (213) is threadedly connected to the sliding seat (202); a motor (214) is arranged on the right side of the drying cabinet (103); and an output shaft of the motor (214) is fixed to the adjusting screw rod (213) via a coupling.

6. The drying device for producing wooden pallets according to claim 5, characterized in that: A control panel (301) is provided on the right side of the drying cabinet (103), and the heating pipe (108), the induced draft fan (109) and the motor (214) are all electrically connected to the control panel (301).

7. The drying device for producing wooden pallets according to claim 1, characterized in that: The front side of each door panel (104) is provided with an observation window (105).

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