Forming die for supporting plate of inner edge covering glass fiber brick machine

Abstract

According to the forming die for the supporting plate of the internally-edged glass fiber brick machine, a die hole with the same size as the supporting plate of the internally-edged glass fiber brick machine is formed in the middle of a lower die, a plurality of positioning and supporting devices used for positioning and supporting steel edges are evenly distributed on the peripheral hole wall of the die hole, and the outer contour of an upper die is the same as that of the die hole and is matched with that of the die hole during die pressing. And the steel edge positioned and supported in the die hole and the glass fiber material in a hot melting state are hot-pressed into a whole under the matching of the upper die which moves downwards and the die hole. By optimizing the die structure and arranging the positioning and supporting devices on the inner walls of the periphery of the die hole in the lower die, the steel edge is reliably supported and positioned, the problem that the die pressing quality of the supporting plate of the inner edge covering glass fiber brick machine is affected due to displacement of the steel edge in the die pressing process is solved, a stable and reliable supporting structure is provided for the steel edge, and the production efficiency is improved. And the required supporting height under the steel edge inner covering requirement is ensured, the mold pressing consistency of the supporting plate of the inner covering edge glass fiber brick machine is effectively improved, and the quality is stable and reliable.

Description

Technical Field

[0001] The utility model belongs to the technical field of brick machine supporting plates, and in particular relates to a forming mould for an inner-edged glass fibre brick machine supporting plate. Background Art

[0002] The brick machine pallet is an auxiliary equipment for holding up the brick embryos during the brick machine production process. Brick machine pallets are divided into fiberglass brick machine pallets, fiberglass brick machine pallets, solid wood brick machine pallets, bamboo brick machine pallets, plastic brick machine pallets, steel brick machine pallets, rubber brick machine pallets, composite brick machine pallets, etc. according to the different materials used. The fiberglass brick machine pallet is divided into inner-edge fiberglass brick machine pallets and outer-edge fiberglass brick machine pallets according to the distribution position of the steel edge. The steel edge of the inner-edge fiberglass brick machine pallet is located inside the periphery of the fiberglass brick machine pallet. When the molten glass fiber is molded, due to the unreasonable design of the mold structure, there is a disadvantage of displacement of the steel edge, which affects the molding quality of the inner-edge fiberglass brick machine pallet. Therefore, it is necessary to improve the above problems. Utility Model Content

[0003] The technical problem solved by the utility model is: to provide a forming mold for a support plate of a glass fiber brick machine with inner edge wrapping. By optimizing the mold structure, a positioning support device is set on the inner walls around the mold hole on the lower mold to achieve reliable support and positioning of the steel edge, and solve the problem that the displacement of the steel edge during the molding process affects the molding quality of the support plate of the glass fiber brick machine with inner edge wrapping. A stable and reliable support structure is provided for the steel edge, and the required support height under the requirements of inner wrapping of the steel edge is guaranteed, thereby effectively improving the molding consistency of the support plate of the glass fiber brick machine with inner edge wrapping, with stable and reliable quality and high use value.

[0004] The technical solution adopted by the utility model: a forming mold for an inner-edge-wrapped glass fiber brick machine support plate, comprising a lower mold and an upper mold respectively fixed on a hydraulic press platform plate and a moving punch; a mold hole with the same size as the inner-edge-wrapped glass fiber brick machine support plate is formed in the middle of the lower mold, and a plurality of positioning support devices for positioning and supporting the steel edge are evenly distributed on the hole walls around the mold hole; the outer contour of the upper mold is the same as the mold hole and is adapted during molding, and the downwardly moved upper mold cooperates with the mold hole to hot-press the steel edge positioned and supported in the mold hole into one with the glass fiber material in a hot-melt state.

[0005] Among them, the positioning support device includes a bracket, one end of the bracket is anti-slip inserted into the wall of the mold hole, the other end of the bracket is located in the mold hole, and the steel edge arranged in the mold hole is positioned on the upper end surface of the other end of the bracket.

[0006] Furthermore, the bracket includes a bottom rod and a positioning rod fixed to the upper end surface of the bottom rod, the bottom surface of the lower mold is formed with a positioning groove connected to the mold hole, and the inner end groove height is greater than the outer end groove height, the thickness of one section of the bottom rod is greater than the thickness of another section, the bottom rod is inserted into the positioning groove, and the positioning rod contacts the corresponding side hole wall of the mold hole, and the steel edge is placed on the bottom rod and contacts the positioning rod for positioning.

[0007] Furthermore, when the inner-edge fiberglass brick machine support plate is moved up for demoulding, the step surface formed on the bottom surface of the positioning groove and the step surface formed on the upper end surface of the bottom rod cooperate with each other to achieve anti-drop positioning of the support seat.

[0008] Furthermore, the other end of the bottom rod does not exceed the corresponding side wall of the steel edge.

[0009] Furthermore, a positioning plate is fixed around the upper plate surface of the lower die, which cooperates with the movable punch and is used to position the upper die at the extreme position of downward movement.

[0010] Furthermore, the platform plate is provided with guide holes adapted to the guide rods on the movable punch, and the four corners of the lower die are provided with avoidance grooves for avoiding the guide holes at corresponding positions.

[0011] The advantages of this utility model compared with the prior art:

[0012] 1. This technical solution optimizes the mold structure and sets a support seat on the inner wall around the mold hole on the lower mold to achieve reliable support and positioning of the steel edge, solving the problem of the displacement of the steel edge during the molding process affecting the molding quality of the inner edge glass fiber brick machine support plate, providing a stable and reliable support structure for the steel edge, and ensuring the required support height under the requirements of the steel edge inner packaging, effectively improving the molding consistency of the inner edge glass fiber brick machine support plate, and the quality is stable and reliable;

[0013] 2. The positioning groove and the bottom rod of this technical solution are both of different height structures. When the inner edge fiberglass brick machine tray is moved up and demoulded, the step surface formed by the bottom surface of the positioning groove and the step surface formed by the upper end surface of the bottom rod cooperate with each other to achieve anti-drop positioning of the bracket, and at the same time facilitate the reliable separation of the bracket and the inner edge fiberglass brick machine tray;

[0014] 3. This technical solution has a simple structure, novel design, convenient and quick disassembly and assembly, low cost and good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the front view of the lower mold installation structure of the utility model;

[0016] Figure 2 This is a top view of the lower mold installation structure of the utility model;

[0017] Figure 3 This is the front view of the upper die installation structure of the utility model;

[0018] Figure 4 This is a top view of the upper mold installation structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the mounting position structure of the bracket and the lower die of the utility model. DETAILED DESCRIPTION

[0020] The following will be combined with the embodiment of the present utility model Figure 1-5 , clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] It should be noted that, in this document, unless otherwise stated, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc., are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In this document, the terms "comprises", "comprising" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further limitations. The elements defined by the sentence "comprising a ..." do not exclude the presence of other identical elements in the process, method, article or device comprising the elements.

[0023] The forming mold for the inner edge fiberglass brick machine pallet, such as Figure 1-4As shown, it comprises a lower die 2 and an upper die 3 respectively fixed on a hydraulic press platform plate 1 and a moving punch, wherein a die hole 4 having the same size as that of a support plate of an inner-bound glass fiber brick machine is formed in the middle of the lower die 2, and a plurality of positioning and supporting devices for positioning and supporting a steel edge 5 are evenly distributed on the hole walls around the die hole 4, and the outer contour of the upper die 3 is the same as that of the die hole 4 and is adapted during molding, and the lowered upper die 3 cooperates with the die hole 4 to hot-press the steel edge 5 positioned and supported in the die hole 4 and the glass fiber material in a hot-melt state into one; in the above structure, by optimizing the mold structure, a bracket 6 is arranged on the inner wall around the die hole 4 on the lower die 2, so as to realize reliable support and positioning of the steel edge 5, solve the problem that the displacement of the steel edge 5 during the molding process affects the molding quality of the support plate of the inner-bound glass fiber brick machine, provide a stable and reliable support structure for the steel edge 5, and ensure the required support height of the steel edge 5 under the inner packaging requirements, effectively improve the molding consistency of the support plate of the inner-bound glass fiber brick machine, and the quality is stable and reliable;

[0024] The specific structure of the positioning support device is as follows: the positioning support device includes a bracket 6, one end of the bracket 6 is anti-slip inserted into the hole wall of the mold hole 4, the other end of the bracket 6 is located in the mold hole 4, and the steel edge 5 arranged in the mold hole 4 is positioned on the upper end surface of the other end of the bracket 6.

[0025] The specific structure of the bracket 6 is as follows: the bracket 6 includes a bottom rod 6-1 and a positioning rod 6-2 fixed to the upper end surface of the bottom rod 6-1, the bottom surface of the lower mold 2 is formed with a positioning groove 7 connected to the mold hole 4, and the inner end groove height of the positioning groove 7 is greater than the outer end groove height, the plate thickness of one section of the bottom rod 6-1 is greater than the plate thickness of another section, the bottom rod 6-1 is inserted into the positioning groove 7, and the positioning rod 6-2 contacts the corresponding side hole wall of the mold hole 4, the steel edge 5 is placed on the bottom rod 6-1 and contacts the positioning rod 6-2 for positioning, wherein the thickness of the bottom rod 6-1 and the positioning rod 6-2 is determined according to the inner package size of the steel edge 5; specifically, when the inner-packaged glass fiber brick machine tray is moved up and demoulded, the step surface formed on the bottom surface of the positioning groove 7 and the step surface formed on the upper end surface of the bottom rod 6-1 cooperate with each other to realize the anti-slip positioning of the bracket 6, such as Figure 5 As shown, when the inner edge glass fiber brick machine tray is moved up for demoulding, the bracket 6 moves up, and the step surface formed on the bottom surface of the positioning groove 7 cooperates with the step surface formed on the upper end surface of the bottom rod 6-1 to prevent the bracket 6 from moving out of the positioning groove 7 and smoothly separating from the inner edge glass fiber brick machine tray, wherein, after the bracket 6 separates from the inner edge glass fiber brick machine tray, the corresponding bottom plate 6-1 and the positioning rod 6-2 on the inner edge glass fiber brick machine tray are exposed grooves in thickness position, and this groove does not affect the normal use of the inner edge glass fiber brick machine tray; specifically, the other end of the bottom rod 6-1 does not exceed the corresponding side wall of the steel edge 5; specifically, the upper plate surface of the lower mold 2 is fixed with positioning plates 8 that cooperate with the dynamic punch and are used to position the extreme position of the downward movement of the upper mold 3.

[0026] Among them, the platform plate 1 is provided with a guide hole 10 adapted to the guide rod 9 on the movable punch, thereby ensuring the stability of the mold during the molding process and improving the molding quality, and the four corners of the lower mold 2 are provided with avoidance grooves 11 for avoiding the guide holes 10 at the corresponding positions.

[0027] The technical solution has a simple structure, novel design, convenient and quick disassembly and assembly, low cost and good use effect.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. The forming mold for the inner edge glass fiber brick machine support plate is characterized by: The invention comprises a lower die (2) and an upper die (3) which are respectively fixed on a platform plate (1) and a moving punch of a hydraulic press; a die hole (4) having the same size as that of a support plate of an inner-edge-wrapped glass fiber brick machine is formed in the middle of the lower die (2); and a plurality of positioning support devices for positioning and supporting a steel edge (5) are evenly distributed on the hole walls around the die hole (4); the outer contour of the upper die (3) is the same as that of the die hole (4) and is adapted during molding; and the upper die (3) which moves downward cooperates with the die hole (4) to hot-press the steel edge (5) positioned and supported in the die hole (4) and the glass fiber material in a hot-melt state into one.

2. The forming mold for the inner edge glass fiber brick machine support plate according to claim 1, characterized in that: The positioning support device comprises a bracket (6), one end of the bracket (6) is inserted into the wall of the die hole (4) in a non-detachable manner, the other end of the bracket (6) is located in the die hole (4), and the steel edge (5) arranged in the die hole (4) is positioned on the upper end surface of the other end of the bracket (6).

3. The forming mold for the inner edge glass fiber brick machine support plate according to claim 2, characterized in that: The bracket (6) comprises a bottom rod (6-1) and a positioning rod (6-2) fixed to the upper end surface of the bottom rod (6-1); the bottom surface of the lower mold (2) is provided with a positioning groove (7) connected to the mold hole (4); the inner end groove height of the positioning groove (7) is greater than the outer end groove height; the plate thickness of one section of the bottom rod (6-1) is greater than the plate thickness of another section; the bottom rod (6-1) is inserted into the positioning groove (7), and the positioning rod (6-2) contacts the corresponding side hole wall of the mold hole (4); the steel edge (5) is placed on the bottom rod (6-1) and contacts the positioning rod (6-2) for positioning.

4. The forming mold for the inner edge glass fiber brick machine support plate according to claim 3, characterized in that: When the inner-edge fiberglass brick machine support plate is moved up for demoulding, the step surface formed on the bottom surface of the positioning groove (7) and the step surface formed on the upper end surface of the bottom rod (6-1) cooperate with each other to achieve anti-drop positioning of the support seat (6).

5. The forming mold for the inner edge glass fiber brick machine support plate according to claim 4, characterized in that: The other end of the bottom rod (6-1) does not exceed the corresponding side wall of the steel edge (5).

6. The forming mold for the inner edge glass fiber brick machine support plate according to claim 1, characterized in that: A positioning plate (8) is fixed around the upper plate surface of the lower die (2) and cooperates with the movable punch and is used to position the upper die (3) at the extreme position of downward movement.

7. The forming mold for the inner edge glass fiber brick machine support plate according to any one of claims 1 to 6, characterized in that: The platform plate (1) is provided with a guide hole (10) adapted to the guide rod (9) on the movable punch, and the four corners of the lower die (2) are provided with avoidance grooves (11) for avoiding the guide holes (10) at corresponding positions.

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