Thermal insulation and sound insulation board production hot-pressing equipment

Abstract

The utility model discloses heat preservation and sound insulation board production hot-pressing equipment which comprises a base, a platen fixed to the top end of the base, a hydraulic rod fixed to the top end of the platen, a heating plate fixing plate fixed to the bottom end of the hydraulic rod, and a heating plate installed at the bottom end of the heating plate fixing plate. Two first rack plates which are symmetrically arranged relative to the heating plate are fixed to the heating plate fixing plate, the first rack plates are vertically arranged, two clamping mechanisms are arranged at the positions, close to the bottom end, of the table plate, the two clamping mechanisms are symmetrically arranged relative to the heating plate, and each clamping mechanism comprises a first gear, a second gear, a second rack plate, a strip-shaped clamping plate and a belt; the first gear and the second gear are both rotationally connected with the table plate, the first gear and the first rack plate are in meshing transmission, the second gear and the first gear are in transmission through a belt, the second rack plate is in sliding connection with the base, the second gear and the second rack plate are in meshing transmission, and strip-shaped clamping plates are fixed to the opposite ends of the two second rack plates. The automatic plate clamping device can realize automatic clamping of plates.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing equipment, and particularly relates to a hot pressing equipment for producing heat-insulating and sound-insulating boards. Background Technique

[0002] A heat-insulating and sound-insulating board is a board composed of a heat-insulating material and a sound-insulating material, which can simultaneously achieve the functions of heat insulation and sound insulation. During the production process of the heat-insulating and sound-insulating board, hot pressing is required for fixation. At present, before hot pressing, a fixture needs to be used to clamp and fix the heat-insulating and sound-insulating board to prevent displacement. In this way, the fixture needs to be installed and disassembled before and after each hot pressing, which is very inconvenient. Content of the Utility Model

[0003] The purpose of this application is to provide a hot pressing equipment for producing heat-insulating and sound-insulating boards to solve the problems mentioned in the above background technique.

[0004] To achieve the above purpose, this application provides the following technical solution: A hot pressing equipment for producing heat-insulating and sound-insulating boards includes a base. A table board is fixedly installed at the top end of the base. A hydraulic rod is fixedly installed at the top end of the table board. A heating plate fixing plate is fixedly installed at the bottom end of the hydraulic rod. A heating plate is installed at the bottom end of the heating plate fixing plate. Two first rack plates symmetrically arranged with respect to the heating plate are fixedly installed on the heating plate fixing plate. The first rack plates are vertically arranged. Two clamping mechanisms are provided near the bottom end of the table board. The two clamping mechanisms are symmetrically arranged with respect to the heating plate. The clamping mechanism includes a first gear, a second gear, a second rack plate, a strip-shaped clamping plate and a belt. The first gear and the second gear are both rotatably connected to the table board. The first gear is in meshing transmission with the first rack plate. The second gear and the first gear are in transmission through the belt. The second rack plate is installed on the base and is slidably connected to the base in the horizontal direction. The second gear is in meshing transmission with the second rack plate. Strip-shaped clamping plates are fixedly installed at the opposite ends of the two second rack plates.

[0005] Preferably, two through holes penetrating the upper and lower ends of the base are opened on the base. The through holes are located directly below the first rack plates.

[0006] Preferably, a blowing plate is fixedly installed at the front side of the table board near the top of the base. The inside of the blowing plate is hollow, and a number of blow holes are arranged in an array on the front side of the blowing plate. The blow holes are inclined towards the area between the two strip-shaped clamping plates.

[0007] Preferably, an air pump is fixedly installed at the rear end of the table board. The output end of the air pump is communicated with the blowing plate.

[0008] Preferably, the heating plate and the heating plate fixing plate are detachably connected.

[0009] Preferably, the first rack plate and the second gear are arranged offset in the vertical direction.

[0010] In summary, the technical effects and advantages of the present utility model are as follows:

[0011] In the present utility model, the hydraulic rod drives the heating plate to descend to hot-press the lower heat-insulating and sound-insulating board. Before contact, the first rack plate descends to drive the first gear to rotate. The rotation of the first gear drives the second gear to rotate through a belt. The second gear drives the second rack plate to slide horizontally along the base. The strip-shaped clamping plates of the two second rack plates clamp and fix both sides of the heat-insulating and sound-insulating board. At this time, the heating plate is pressed against the upper end of the heat-insulating and sound-insulating board. When the hydraulic rod drives the heating plate to rise, the strip-shaped clamping plates automatically loosen, realizing automatic clamping and detachment, and improving the efficiency of hot-pressing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0013] Figure 1 It is a schematic structural diagram of a hot-pressing device for producing heat-insulating and sound-insulating boards in an embodiment of the present application;

[0014] Figure 2 It is a partial structural schematic diagram of a hot-pressing device for producing heat-insulating and sound-insulating boards in an embodiment of the present application.

[0015] In the figure: 1, base; 2, table board; 3, hydraulic rod; 4, heating plate fixing plate; 5, heating plate; 6, first rack plate; 7, clamping mechanism; 8, first gear; 9, second gear; 10, second rack plate; 11, strip-shaped clamping plate; 12, belt; 13, perforation; 14, air blowing plate; 15, air blowing hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] In the description of the present disclosure, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present disclosure. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0018] It should also be noted that the standard parts used in this application document can all be purchased from the market, and can also be customized according to the description of the specification and the drawings. Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances. And in the case of no clear limitation, the machinery, parts and equipment can all adopt the conventional models in the prior art.

[0019] In this article, the term "comprising" is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without more limitations, the elements defined by the statement "comprising..." do not exclude the presence of additional identical elements in the process, method, article or device comprising the said elements.

[0020] Example: Refer to Figure 1-2The hot pressing equipment for producing thermal insulation and sound insulation panels shown in the figure comprises a base 1, a table plate 2 is fixedly installed on the top of the base 1, a hydraulic rod 3 is fixedly installed on the top of the table plate 2, a heating plate fixing plate 4 is fixedly installed on the bottom end of the hydraulic rod 3, a heating plate 5 is installed on the bottom end of the heating plate fixing plate 4, two first rack plates 6 symmetrically arranged about the heating plate are fixedly installed on the heating plate fixing plate 4, the first rack plate 6 is vertically arranged, two clamping mechanisms 7 are provided near the bottom end of the table plate 2, the two clamping mechanisms 7 are symmetrically arranged about the heating plate 5, the clamping mechanism 7 comprises a first gear 8, a second gear 9, a second rack plate 10, a strip clamping plate 11 and a belt 12, the first gear 8 and the second gear 9 are both rotatably connected to the table plate 2, the first gear 8 and the first rack plate 6 are meshed for transmission, the first The second gear 9 and the first gear 8 are driven by a belt 12. The second rack plate 10 is installed on the base 1 and is slidably connected to the base 1 in the horizontal direction. The second gear 9 and the second rack plate 10 are meshed for transmission. The opposite ends of the two second rack plates 10 are fixedly installed with a strip clamping plate 11. The heating plate is driven down by a hydraulic rod to hot-press the lower thermal insulation and sound insulation board. Before contact, the first rack plate descends to drive the first gear to rotate. The rotation of the first gear drives the second gear to rotate through a belt. The second gear drives the second rack plate to slide in the horizontal direction of the base. The strip clamping plates of the two second rack plates clamp and fix the two sides of the thermal insulation and sound insulation board. At this time, the heating plate is pressed on the upper end of the thermal insulation and sound insulation board. When the hydraulic rod drives the heating plate to rise, the strip clamping plate is automatically released to realize automatic clamping and disengagement, thereby improving the efficiency of hot pressing operations.

[0021] With the above structure, two through holes 13 penetrating the upper and lower ends of the base 1 are provided, and the through holes 13 are located directly below the first rack plate 6 to facilitate the downward movement of the first rack plate.

[0022] By means of the above structure: a blowing plate 14 is fixedly installed on the front side of the table 2 near the top of the base, the interior of the blowing plate 14 is hollow and a plurality of blowing holes 15 distributed in an array are provided on the front side thereof, and the blowing holes 15 are inclined toward the area between the two strip clamps to facilitate cooling of the heat-insulating and sound-insulating board after hot pressing.

[0023] With the above structure, an air pump is fixedly installed at the rear end of the table 2, and the output end of the air pump is connected to the blowing plate 14 for blowing.

[0024] By means of the above structure, the heating plate 5 and the heating plate fixing plate 4 are detachably connected, which is convenient for disassembly and maintenance.

[0025] With the above structure, the first rack plate 6 and the second gear 9 are staggered in the vertical direction to facilitate the lowering of the first rack plate.

[0026] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A hot pressing device for producing heat-insulating sound insulation panels, comprising a base, characterized in that: The top of the base is fixedly installed with a table plate, the top of the table plate is fixedly installed with a hydraulic rod, the bottom of the hydraulic rod is fixedly installed with a heating plate fixing plate, the bottom end of the heating plate fixing plate is installed with a heating plate, and two first rack plates symmetrically arranged about the heating plate are fixedly installed on the heating plate fixing plate, the first rack plate is vertically arranged, and two clamping mechanisms are provided near the bottom end of the table plate, and the two clamping mechanisms are symmetrically arranged about the heating plate, and the clamping mechanisms include a first gear, a second gear, a second rack plate, a strip clamping plate and a belt, the first gear and the second gear are both rotatably connected to the table plate, the first gear and the first rack plate are meshed for transmission, the second gear and the first gear are driven by a belt, the second rack plate is installed on the base and is slidably connected to the base in a horizontal direction, the second gear and the second rack plate are meshed for transmission, and the opposite ends of the two second rack plates are fixedly installed with strip clamping plates.

2. The hot pressing equipment for producing heat insulation and sound insulation boards according to claim 1, characterized in that: The base is provided with two through holes penetrating the upper and lower ends thereof, and the through holes are located directly below the first rack plate.

3. The hot pressing equipment for producing heat-insulating and sound-insulating panels according to claim 1 is characterized in that: A blowing plate is fixedly installed on the front side of the table near the top of the base. The interior of the blowing plate is hollow and a plurality of blowing holes distributed in an array are arranged on the front side thereof. The blowing holes are inclined toward the area between the two strip clamping plates.

4. The hot pressing equipment for producing heat-insulating and sound-insulating panels according to claim 1 is characterized in that: An air pump is fixedly installed at the rear end of the table, and the output end of the air pump is communicated with the blowing plate.

5. The hot pressing equipment for producing heat insulation and sound insulation boards according to claim 1 is characterized in that: The heating plate and the heating plate fixing plate are detachably connected.

6. The hot pressing equipment for producing heat insulation and sound insulation boards according to claim 1, characterized in that: The first rack plate and the second gear are staggered in the vertical direction.

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