Hot pressing device for refrigerator van plate production

Abstract

The utility model relates to the technical field of carriage plate production equipment, in particular to a hot pressing device for refrigerator carriage plate production. The device comprises a device body and a glue receiving mechanism, the glue receiving mechanism comprises a hot-pressing working plate, the hot-pressing working plate is arranged on the inner side of the device body, a first glue receiving groove and a second glue receiving groove are formed in the end face of the top end of the hot-pressing working plate, the depth of the first glue receiving groove is half of that of the second glue receiving groove, and the first glue receiving groove is communicated with the second glue receiving groove. A lower glue channel is formed in the edge of the hot-pressing working plate, the depth of the lower glue channel is twice that of the second glue receiving groove, the lower glue channel is communicated with the second glue receiving groove, the bottom end of the hot-pressing working plate is movably connected with a material receiving box, and the material receiving box corresponds to the lower glue channel in position; and glue overflowing from the periphery of the workpiece in the hot-pressing work can be uniformly stored, so that the glue can be prevented from being remained on the hot-pressing working plate to pollute the hot-pressing working plate.

Description

Technical Field

[0001] The utility model relates to the technical field of carriage board production equipment, in particular to a hot pressing device for producing refrigerated carriage boards. Background Art

[0002] As the name implies, a refrigerated truck is a transport vehicle with refrigeration performance. During transportation, goods are usually placed in the carriage, so the carriage is required to have certain sealing performance, strong heat preservation performance, etc., and there are certain requirements for the carriage boards that make up the carriage. These carriage boards are usually hot-pressed from a variety of materials.

[0003] The hot pressing of the carriage board uses glue to bond a variety of materials. During the hot pressing process, glue will overflow from the edges of the workpiece, and these glues remain on the workbench, resulting in a poor working environment on the workbench. It requires staff to clean it regularly, which is too inconvenient. Therefore, we propose a hot pressing device for producing refrigerated carriage boards. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a hot pressing device for producing refrigerated carriage boards, which can uniformly collect the glue overflowing from the periphery of the workpiece during the hot pressing operation, prevent the glue from remaining on the hot pressing workbench and causing pollution to the hot pressing workbench. At the same time, the excess glue can be retained for convenient reuse next time, saving costs and reducing the manual maintenance frequency.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: A hot pressing device for producing refrigerated carriage boards includes a device main body and a glue receiving mechanism. The glue receiving mechanism includes a hot pressing workbench, the hot pressing workbench is arranged inside the device main body, a first glue receiving groove and a second glue receiving groove are opened on the top end surface of the hot pressing workbench. The depth of the first glue receiving groove is one-half of the depth of the second glue receiving groove, and the first glue receiving groove and the second glue receiving groove are communicated. A lower glue channel is opened at the edge of the hot pressing workbench. The depth of the lower glue channel is twice that of the second glue receiving groove, and the lower glue channel is communicated with the second glue receiving groove. A material receiving box is movably connected to the bottom end of the hot pressing workbench, and the material receiving box corresponds to the position of the lower glue channel.

[0006] As a preferred technical solution of the utility model, the lower glue channels are symmetrically opened with the center point of the top surface of the hot pressing workbench as the axis, and the number of the material receiving boxes is two and corresponds to the position of the lower glue channels.

[0007] As a preferred technical solution of the utility model, the first glue receiving groove and the second glue receiving groove are both mirror-image arranged with the center point of the top end surface of the hot pressing workbench as the axis, and anti-sticking coatings are provided on the inner sides of the first glue receiving groove, the second glue receiving groove and the lower glue channel.

[0008] As a preferred technical solution of the present utility model, a connecting chute is provided on the bottom end face of the material receiving box, a connecting slide bar is provided on the top end face of the device main body, and the connecting slide bar is slidably connected to the inner side of the connecting chute.

[0009] As a preferred technical solution of the present utility model, it further includes an opening and closing mechanism. The opening and closing mechanism includes a connecting slot, the connecting slot is provided on one end face of the material receiving box, a movable side plate is movably connected to one end face of the material receiving box, a sealing plug board is provided on the side of the movable side plate close to the connecting slot, the sealing plug board is movably inserted into the inner side of the connecting slot, and a first magnetic strip and a second magnetic strip are respectively provided on the sides of the sealing plug board and the connecting slot close to each other, and the first magnetic strip and the second magnetic strip are magnetically connected.

[0010] As a preferred technical solution of the present utility model, an auxiliary pulling block is provided on the surface of the material receiving box away from the hot pressing working plate, and a plurality of anti-slip cross bars are provided at equal distances on the top end face of the auxiliary pulling block.

[0011] Compared with the prior art, the beneficial effects that the present utility model can achieve are:

[0012] 1. Through the provided glue receiving mechanism, the glue overflowing from the periphery of the workpiece during hot pressing can be uniformly collected, so that the glue can be prevented from remaining on the hot pressing working plate to cause pollution to the hot pressing working plate. At the same time, the excess glue can be retained for convenient reuse next time, which saves costs and reduces the manual maintenance frequency;

[0013] 2. Through the provided opening and closing mechanism, after the glue in the material receiving box accumulates to a certain amount, it can be simply exported from the material receiving box, which is convenient for the unified management of the material receiving box and the export of the glue, making the use of the glue receiving mechanism more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a top view structural schematic diagram of the present utility model;

[0015] Figure 2 is a side sectional view structural schematic diagram of the present utility model;

[0016] Figure 3 is of the present utility model Figure 1 is an enlarged structural schematic diagram of part A therein;

[0017] Figure 4 is of the present utility model Figure 1 is an enlarged structural schematic diagram of part B therein;

[0018] Wherein: 1. Device main body; 2. Hot pressing working plate; 3. Material receiving box; 11. Connecting sliding bar; 21. First glue receiving groove; 22. Second glue receiving groove; 23. Lower glue channel; 31. Movable side plate; 32. Sealing plug board; 33. First magnetic strip; 34. Connecting slot; 35. Second magnetic strip; 36. Connecting sliding groove; 37. Auxiliary pulling block; 38. Anti-slip cross bar. Detailed implementation mode

[0019] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further elaborated below in conjunction with specific embodiments. However, the following embodiments are only the preferred embodiments of the present utility model and not all of them. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative labor all belong to the protection scope of the present utility model. The experimental methods in the following embodiments are all conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments can all be obtained from commercial channels unless otherwise specified.

[0020] Embodiment 1:

[0021] As Figures 1-3 shown, a hot pressing device for producing refrigerated truck body panels includes a device main body 1 and a glue receiving mechanism. The glue receiving mechanism includes a hot pressing working plate 2. The hot pressing working plate 2 is arranged inside the device main body 1. The top end face of the hot pressing working plate 2 is provided with a first glue receiving groove 21 and a second glue receiving groove 22. The depth of the first glue receiving groove 21 is one-half of the depth of the second glue receiving groove 22, and the first glue receiving groove 21 and the second glue receiving groove 22 are communicated. A lower glue channel 23 is opened at the edge of the hot pressing working plate 2. The depth of the lower glue channel 23 is twice that of the second glue receiving groove 22, and the lower glue channel 23 is communicated with the second glue receiving groove 22. A material receiving box 3 is movably connected to the bottom end of the hot pressing working plate 2. The material receiving box 3 corresponds to the position of the lower glue channel 23; the lower glue channels 23 are symmetrically opened with the center point of the top surface of the hot pressing working plate 2 as the axis, and the number of the material receiving boxes 3 is two and corresponds to the position of the lower glue channel 23;

[0022] As the name implies, a refrigerated truck is a transport vehicle with refrigeration performance. During transportation, the goods are usually placed in the carriage, so the carriage needs to have certain sealing performance, strong heat preservation performance, etc., and there are certain requirements for the carriage panels that make up the carriage. These carriage panels are usually hot pressed from a variety of materials;

[0023] The hot pressing of the carriage panels uses glue to bond a variety of materials. During the hot pressing process, glue will overflow from the edges of the workpieces. These glues remain on the workbench, resulting in a poor working environment on the workbench and requiring regular cleaning by the staff, which is too inconvenient;

[0024] During hot pressing, the glue at the edge of the plate will enter the first glue receiving groove 21 or the second glue receiving groove 22. Since the first glue receiving groove 21 is shallower than the second glue receiving groove 22, the glue will flow into the second glue receiving groove 22, then flow from the second glue receiving groove 22 into the deeper lower glue channel 23, and finally flow along the lower glue channel 23 into the material receiving box 3 and be collected.

[0025] It can uniformly collect the glue overflowing from the periphery of the workpiece during hot pressing, prevent the glue from remaining on the hot pressing work plate 2 and causing pollution to the hot pressing work plate 2. At the same time, the excess glue can be retained for easy reuse next time, saving costs and reducing the manual maintenance frequency.

[0026] In other embodiments, this embodiment discloses that, as Figure 1 shown, the first glue receiving groove 21 and the second glue receiving groove 22 are both mirror-symmetrically arranged with the center point of the top end face of the hot pressing work plate 2 as the axis. Anti-sticking coatings are provided on the inner sides of the first glue receiving groove 21, the second glue receiving groove 22, and the lower glue channel 23. Through this design, the efficiency of recycling glue can be better improved, and at the same time, the anti-sticking coating can prevent excessive glue residue.

[0027] In other embodiments, this embodiment discloses that, as Figure 4 shown, a connecting sliding groove 36 is opened on the bottom end face of the material receiving box 3, and a connecting sliding strip 11 is provided on the top end face of the device main body 1. The connecting sliding strip 11 is slidably connected to the inner side of the connecting sliding groove 36. Through this design, when the material receiving box 3 needs to be installed, the connection between the material receiving box 3 and the device main body 1 is made closer.

[0028] Embodiment 2:

[0029] In other embodiments, this embodiment discloses that, as Figure 1 、 Figure 2 、 Figure 4 shown, it further includes an opening and closing mechanism. The opening and closing mechanism includes a connecting slot 34 opened on one end face of the material receiving box 3. One end face of the material receiving box 3 is movably connected with a movable side plate 31. A sealing plug 32 is provided on the side of the movable side plate 31 close to the connecting slot 34. The sealing plug 32 is movably inserted into the inner side of the connecting slot 34, and a first magnetic strip 33 and a second magnetic strip 35 are respectively provided on the sides of the sealing plug 32 and the connecting slot 34 close to each other. The first magnetic strip 33 and the second magnetic strip 35 are magnetically connected.

[0030] When it is necessary to export the glue stored in the material receiving box 3, pull the movable side plate 31 outwards to make the sealing plug 32 leave the connecting slot 34. At the same time, the connection between the first magnetic strip 33 and the second magnetic strip 35 is disconnected, and the glue in the material receiving box 3 can be poured out. After the glue in the material receiving box 3 accumulates to a certain amount, it can be simply exported from the material receiving box 3, which is convenient for the unified management of the material receiving box 3 and the export of the glue, making the use of the glue receiving mechanism more convenient.

[0031] In other embodiments, this embodiment discloses, as shown in Figure 3 Figure 4, an auxiliary pulling block 37 is provided on the surface of the material receiving box 3 away from the hot pressing working plate 2. A plurality of anti-slip cross bars 38 are equidistantly arranged on the top end face of the auxiliary pulling block 37. With this design, when it is necessary to pull out the material receiving box 3, the force can be applied to the auxiliary pulling block 37, thereby improving the convenience of use. The design of the plurality of anti-slip cross bars 38 increases the friction during force application and avoids slipping.

[0032] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited thereto. Various changes can be made without departing from the spirit of the present utility model within the scope of knowledge possessed by those skilled in the art to which the present utility model pertains.

Claims

1. A hot pressing device for producing refrigerated carriage panels, comprising a device main body (1) and an adhesive receiving mechanism, characterized in that: The glue connecting mechanism includes a hot pressing working plate (2), the hot pressing working plate (2) is arranged inside the device main body (1), a first glue connecting groove (21) and a second glue connecting groove (22) are opened on the top end face of the hot pressing working plate (2), the depth of the first glue connecting groove (21) is one-half of the depth of the second glue connecting groove (22), and the first glue connecting groove (21) and the second glue connecting groove (22) are communicated, a glue feeding channel (23) is opened at the edge of the hot pressing working plate (2), the depth of the glue feeding channel (23) is twice that of the second glue connecting groove (22), and the glue feeding channel (23) and the second glue connecting groove (22) are communicated, a material receiving box (3) is movably connected to the bottom end of the hot pressing working plate (2), and the material receiving box (3) corresponds to the position of the glue feeding channel (23).

2. The hot pressing device for producing refrigerated carriage boards according to claim 1, wherein: The glue feeding channel (23) is symmetrically opened with the center point of the top surface of the hot pressing working plate (2) as the axis, and the number of the material receiving boxes (3) is two and corresponds to the position of the glue feeding channel (23).

3. The hot pressing device for producing refrigerated carriage boards according to claim 1, characterized in that: Both the first glue connecting groove (21) and the second glue connecting groove (22) are mirror-image arranged with the center point of the top end face of the hot pressing working plate (2) as the axis, and anti-sticking coatings are arranged inside the first glue connecting groove (21), the second glue connecting groove (22) and the glue feeding channel (23).

4. A hot pressing device for producing refrigerated carriage panels according to claim 1, characterized in that: A connecting sliding groove (36) is opened on the bottom end face of the material receiving box (3), a connecting sliding strip (11) is arranged on the top end face of the device main body (1), and the connecting sliding strip (11) is slidably connected inside the connecting sliding groove (36).

5. The hot pressing device for producing refrigerated carriage boards according to claim 1, wherein: It further includes an opening and closing mechanism, the opening and closing mechanism includes a connecting slot (34), the connecting slot (34) is opened on one end face of the material receiving box (3), a movable side plate (31) is movably connected to one end face of the material receiving box (3), a sealing plug board (32) is arranged on the side of the movable side plate (31) close to the connecting slot (34), the sealing plug board (32) is movably inserted inside the connecting slot (34), and a first magnetic strip (33) and a second magnetic strip (35) are respectively arranged on the sides of the sealing plug board (32) and the connecting slot (34) close to each other, and the first magnetic strip (33) and the second magnetic strip (35) are magnetically connected.

6. The hot pressing device for producing refrigerated carriage panels according to claim 5, characterized in that: An auxiliary pulling block (37) is arranged on the surface of the material receiving box (3) far from the hot pressing working plate (2), and a plurality of anti-slip cross strips (38) are arranged at equal intervals on the top end face of the auxiliary pulling block (37).

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