Gypsum brick pressing device

Abstract

This application relates to the field of brick-making equipment technology, and discloses a gypsum brick pressing device, comprising: a base; a slide rod, vertically fixed on the base; a mold frame, fixedly mounted in the middle of the slide rod; an ejector frame, slidably mounted on the slide rod between the base and the mold frame, the ejector frame being connected to the base via an ejector hydraulic rod, and the ejector frame extending into the mold frame; and a support frame, mounted on one side of the base, with a material plate mounted on its upper part. The device achieves the following technical effects: the pressed gypsum bricks can be ejected from the mold frame via the ejector frame and ejector ring. The ejected gypsum bricks enter the clamping plates within the conveyor frame, where the expansion of rubber air bladders clamps the gypsum bricks. A feeding frame then moves the bricks into the mold frame for feeding, and the feeding frame drives the conveyor frame to detach from the mold frame, thus simultaneously feeding the bricks and conveying them out of the mold frame.

Description

Technical Field

[0001] This application relates to the field of brick-making equipment technology, such as a gypsum brick pressing device. Background Technology

[0002] Currently, gypsum bricks are widely used in the construction industry as a new type of building material due to their excellent thermal insulation, heat insulation, and fire resistance properties.

[0003] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art:

[0004] After the gypsum brick pressing device has finished pressing, it needs to push the brick out, but the brick can easily be damaged during the pushing process. Utility Model Content

[0005] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0006] This disclosure provides a gypsum brick pressing device to solve the problem of inconvenience in removing pressed bricks.

[0007] In some embodiments, the gypsum brick pressing device includes: a base; a slide rod, vertically fixedly mounted on the base; a mold frame, fixedly mounted in the middle of the slide rod; an ejector frame, slidably mounted on the slide rod between the base and the mold frame, the ejector frame being connected to the base via an ejector hydraulic rod, and the ejector frame extending into the mold frame; a support frame, mounted on one side of the base, with a material plate mounted on the upper part of the support frame, the material plate being connected to and flush with the mold frame; a feeding frame, slidably mounted on the material plate of the support frame, the feeding frame being slidably extended into the mold frame; and a pressing mold, mounted on the slide rod on the upper part of the mold frame, with a top frame fixedly mounted on the upper end of the slide rod on the upper part of the pressing mold, the pressing mold being connected to the top frame via a pressing hydraulic rod.

[0008] In some embodiments, a conveyor frame is provided on the side of the feeding rack near the mold frame, and a plurality of clamping plates are arranged in parallel inside the conveyor frame, with a plurality of rubber airbags provided on the upper side of the clamping plates.

[0009] In some embodiments, a plurality of stirring shafts are arranged horizontally side by side inside the feeding rack, and a plurality of stirring rods are provided on the stirring shafts.

[0010] In some embodiments, a hopper is provided on the upper part of the support frame, and a conveyor belt is provided on the lower part of the hopper, with the conveyor belt located on the upper part of the feeding frame.

[0011] In some embodiments, a slide is provided on the support frame on the upper side of the material plate, and pulleys are arranged side by side on the slide. Slide rails are provided on both sides of the feeding frame, and the slide rails are slidably arranged on the pulleys. A feeding hydraulic rod is provided on the side of the feeding frame away from the mold frame, and the feeding hydraulic rod is fixedly arranged on the support frame.

[0012] In some embodiments, a plurality of mold cavities are arranged side by side on the mold frame, the mold cavities are vertically connected, a mold support plate is provided at the lower part of the mold frame, and inner molds are arranged side by side at the upper part of the mold support plate, the inner molds extending into the mold cavities.

[0013] In some embodiments, an ejector rod is provided on the upper part of the ejector frame, the ejector rod passes through the mold support plate, and an ejector ring is provided on the upper part of the ejector rod, the ejector ring being disposed between the mold cavity and the inner mold.

[0014] In some embodiments, a connecting rod is provided at the lower part of the mold frame. The connecting rod is inserted through the mold support plate, and a mold spring is sleeved on the connecting rod at the lower part of the mold support plate. A nut is provided at the lower part of the mold spring, and the nut is threadedly connected to the connecting rod.

[0015] In some embodiments, a discharge plate is provided at the end of the material plate away from the mold frame.

[0016] In some embodiments, a vibration motor is provided on the side of the mold support plate.

[0017] The gypsum brick pressing device provided in this embodiment can achieve the following technical effects:

[0018] The pressed gypsum bricks can be ejected from the mold frame by the ejector frame and ejector ring. The ejected gypsum bricks enter the clamping plates in the conveyor frame. The expansion of the rubber air bladder can clamp the gypsum bricks. Then, the feeding frame moves them into the mold frame for feeding. The feeding frame drives the conveyor frame to detach from the mold frame, so that the filling can be achieved while the bricks are conveyed out of the mold frame.

[0019] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0020] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein:

[0021] Figure 1 This is a schematic diagram of the structure of the gypsum brick pressing device provided in the embodiments of this disclosure;

[0022] Figure 2 This is a longitudinal cross-sectional structural diagram of the gypsum brick pressing device provided in this embodiment of the disclosure;

[0023] Figure 3 This is a schematic diagram of the vertical cross-sectional structure of the gypsum brick pressing device provided in the embodiments of this disclosure;

[0024] Figure 4 This is provided by the embodiments of this disclosure. Figure 3 Schematic diagram of part A in the middle;

[0025] Figure 5 This is a schematic diagram of the mold rack, feeding rack, and conveyor rack provided in the embodiments of this disclosure;

[0026] Figure 6 This is a bottom view of the mold holder, feeding rack, and conveyor rack provided in the embodiments of this disclosure;

[0027] Figure 7 This is a schematic diagram of the mold holder and ejector frame structure provided in the embodiments of this disclosure.

[0028] Figure label:

[0029] 100. Base; 101. Slide rod; 200. Mold frame; 300. Ejector frame; 301. Ejector hydraulic rod; 400. Support frame; 401. Material plate; 500. Feeding frame; 600. Pressing mold; 601. Ejector frame; 602. Pressing hydraulic rod; 501. Conveyor frame; 502. Clamping plate; 503. Rubber airbag; 504. Stirring shaft; 505. Stirring rod; 402. Hopper; 403. Conveyor belt; 404. Slide frame; 405. Pulley; 506. Slide rail; 507. Feeding hydraulic rod; 201. Mold cavity; 202. Mold support plate; 203. Inner mold; 302. Ejector rod; 303. Ejector ring; 204. Connecting rod; 205. Mold spring; 206. Nut; 207. Discharge plate; 208. Vibration motor Detailed Implementation

[0030] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0031] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0032] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0033] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0034] Unless otherwise stated, the term "multiple" means two or more.

[0035] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.

[0036] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0037] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0038] Combination Figure 1-4As shown, this embodiment of the present disclosure provides a gypsum brick pressing device, comprising a base 100; a slide rod 101, vertically fixedly mounted on the base 100; a mold frame 200, fixedly mounted in the middle of the slide rod 101; an ejector frame 300, slidably mounted on the slide rod 101 between the base 100 and the mold frame 200, the ejector frame 300 being connected to the base 100 via an ejector hydraulic rod 301, and the ejector frame 300 extending into the mold frame 200; and a support frame 400 disposed on one side of the base 100. A material plate 401 is provided on the upper part of the support frame 400. The material plate 401 is connected to and flush with the mold frame 200. A feeding rack 500 is slidably disposed on the material plate 401 of the support frame 400. The feeding rack 500 can slide into the mold frame 200. A pressing mold 600 is disposed on a slide rod 101 on the upper part of the mold frame 200. A top frame 601 is fixedly disposed on the upper end of the slide rod 101 on the upper part of the pressing mold 600. The pressing mold 600 and the top frame 601 are connected by a pressing hydraulic rod 602.

[0039] Using the gypsum brick pressing device provided in this embodiment, the base 100 can stably support the slide rods 101. There are four slide rods 101, vertically arranged on the base 100. A mold frame 200 is fixedly connected to the middle of each vertical slide rod 101. Phospholipid gypsum can be placed inside the mold frame 200 for pressing bricks. An ejector frame 300 can slide up and down on the slide rods 101 at the lower part of the mold frame 200. Raising the ejector frame 300 can lift the bricks inside the mold frame 200. The ejector frame 300 is connected to the base frame via an ejector hydraulic rod 301, allowing it to be raised and lowered. A support frame 400 is located on one side of the base 100 and the slide rods 101, supporting the material plate 401, which is located on the upper part of the mold frame 200. On the side, the upper surface of the material plate 401 is flush with the upper surface of the mold frame 200. The feeding rack 500 is set on the support frame 400 and is slidably set on the material plate 401. Phosphogypsum can be placed inside the feeding rack 500. When the feeding rack 500 slides onto the mold frame 200, it can transport phosphogypsum into the mold frame 200, realizing the addition of phosphogypsum into the mold frame 200. The pressing mold 600 is slidably set on the slide rod 101 on the upper part of the mold frame 200. The phosphogypsum in the mold frame 200 can be pressed by the up and down sliding of the pressing mold 600. A top frame 601 is fixedly set on the slide rod 101 on the upper part of the pressing mold 600. The top frame 601 and the pressing mold 600 are connected by a pressing hydraulic rod 602. The pressing hydraulic rod 602 can realize the lifting and pressing of the pressing mold 600.

[0040] Optionally, the feeding rack 500 is provided with a conveyor rack 501 on the side near the mold rack 200. Several clamping plates 502 are arranged side by side inside the conveyor rack 501, and several rubber airbags 503 are provided on the upper side of the clamping plates 502.

[0041] In this way, clamping plates 502 are arranged side by side inside the conveyor frame 501 on the side of the feeding frame 500. The feeding frame 500 can move on the mold frame 200 following the movement of the conveyor frame 501. The feeding frame 500 can move to the side of the mold frame 200 away from the conveyor frame 501. The rubber air bladder 503 on the side of the clamping plate 502 can lift and clamp the gypsum brick pressed into shape inside the mold frame 200 by expansion. When the conveyor frame 501 slides onto the mold frame 200, the feeding frame 500 can clamp the gypsum brick to one side of the mold frame 200. By releasing the rubber air bladder 503, the gypsum brick can be conveyed out of the mold frame 200, thereby realizing the feeding of phosphogypsum and the removal of gypsum brick.

[0042] Optionally, the feeding rack 500 has several stirring shafts 504 arranged horizontally side by side inside, and several stirring rods 505 are provided on the stirring shafts 504.

[0043] Thus, a stirring rod 505 is provided on the stirring shaft 504 inside the feeding rack 500. The stirring rod 505 is perpendicular to the stirring shaft 504. The rotation of the stirring shaft 504 can drive the stirring rod 505 to stir the phosphogypsum. When the feeding rack 500 slides onto the mold frame 200, the rotation of the stirring shaft 504 and the stirring rod 505 can disperse the phosphogypsum into the mold frame 200.

[0044] Optionally, a hopper 402 is provided on the upper part of the support frame 400, and a conveyor belt 403 is provided on the lower part of the hopper 402. The conveyor belt 403 is located on the upper part of the feeding frame 500.

[0045] In this way, the material bin 402 on the upper part of the support frame 400 can drop the material onto the conveyor belt 403. The operation of the conveyor belt 403 can transport the phosphogypsum in the material bin 402 to the feeding frame 500, and then the feeding frame 500 can transport it to the mold frame 200.

[0046] Optionally, a slide 404 is provided on the support frame 400 on the upper side of the material plate 401, and pulleys 405 are arranged side by side on the slide 404. Slide rails 506 are provided on both sides of the feeding frame 500, and the slide rails 506 are slidably mounted on the pulleys 405. A feeding hydraulic rod 507 is provided on the side of the feeding frame 500 away from the mold frame 200, and the feeding hydraulic rod 507 is fixedly mounted on the support frame 400.

[0047] In this way, the support frame 400 on the upper side of the material plate 401 can connect the fixed pulleys 405. The fixed pulleys 405 are arranged horizontally side by side on the support frame 400. The two sides of the feeding frame 500 are respectively provided with slide rails 506. The slide rails 506 can be slidably mounted on the fixed pulleys 405. In this way, the feeding frame 500 can slide on the fixed pulleys 405 through the slide rails 506, which increases the smoothness and stability of the feeding machine. The feeding hydraulic rod 507 on the support frame 400 is connected to the feeding frame 500. The feeding hydraulic rod 507 can drive the feeding frame 500 to move back and forth between the mold frame 200 and the material plate 401 to feed materials.

[0048] Optionally, a plurality of mold cavities 201 are arranged in parallel on the mold frame 200, the mold cavities 201 are vertically connected, a mold support plate 202 is provided at the lower part of the mold frame 200, and an inner mold 203 is arranged in parallel on the upper part of the mold support plate 202, the inner mold 203 extending into the mold cavity 201.

[0049] In this way, several mold cavities 201 are arranged side by side inside the mold frame 200. The mold cavity 201 has a through hole structure. An inner mold 203 is fixedly installed on the mold support plate 202 at the bottom of the mold frame 200. The inner mold 203 extends into the mold cavity 201. This can support the inside of the phosphogypsum brick to form a cavity, thereby reducing the overall weight of the phosphogypsum brick.

[0050] Optionally, an ejector rod 302 is provided on the upper part of the ejector frame 300. The ejector rod 302 passes through the mold support plate 202. An ejector ring 303 is provided on the upper part of the ejector rod 302. The ejector ring 303 is disposed between the mold cavity 201 and the inner mold 203.

[0051] In this way, the ejector rod 302 on the upper part of the ejector frame 300 can pass through the mold support plate 202 and extend into the mold cavity 201 of the mold frame 200. One end of the ejector rod 302 that extends into the mold cavity 201 is provided with an ejector ring 303. The outer wall of the ejector ring 303 is in close contact with the inner side wall of the mold cavity 201. The ejector ring 303 is sleeved on the inner mold 203. By raising the ejector ring 303, the phosphogypsum brick can be lifted up, thereby facilitating the removal of the brick.

[0052] Optionally, a connecting rod 204 is provided at the lower part of the mold frame 200. The connecting rod 204 is inserted through the mold support plate 202, and a mold spring 205 is sleeved on the connecting rod 204 at the lower part of the mold support plate 202. A nut 206 is provided at the lower part of the mold spring 205, and the nut 206 is threadedly connected to the connecting rod 204.

[0053] Thus, a connecting rod 204 is vertically installed at the bottom of the mold frame 200. The connecting rod 204 passes through the lower mold support plate 202. The mold support plate 202 is slidably mounted on the connecting rod 204. A mold spring 205 is sleeved on one end of the connecting rod 204 that extends out of the bottom of the mold support plate 202. A nut 206 is provided at the bottom of the mold spring 205. The nut 206 can fix the mold spring 205 and the mold support plate 202 to the connecting rod 204 at the bottom of the mold frame 200. The mold spring 205 can press the mold support plate 202 against the bottom of the mold frame 200. This allows the mold support plate 202 to have vertical movement space on the mold frame 200, which facilitates the vibration of the mold support plate 202 and makes it easier for phosphogypsum to enter the mold cavity 201.

[0054] Optionally, a discharge plate 207 is provided at the end of the material plate 401 away from the mold frame 200.

[0055] In this way, the discharge plate 207 on the side of the material plate 401 can easily discharge the scattered phosphogypsum from the support frame 400, preventing the phosphogypsum from entering the support frame 400.

[0056] Optionally, a vibration motor 208 is provided on the side of the mold support plate 202.

[0057] In this way, the vibration motor 208 on the mold support plate 202 can drive the mold support plate 202 to vibrate up and down, which facilitates the entry of phosphogypsum between the mold cavity 201 and the inner mold 203 and prevents the problem of incomplete phosphogypsum entry.

[0058] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A gypsum brick pressing device, characterized in that, include: Base (100); A slide bar (101) is vertically fixed on the base (100); The mold holder (200) is fixedly installed in the middle of the slide bar (101); The ejector frame (300) is slidably mounted on the slide rod (101) between the base (100) and the mold frame (200). The ejector frame (300) is connected to the base (100) via an ejector hydraulic rod (301), and the ejector frame (300) extends into the mold frame (200). A support frame (400) is provided on one side of the base (100), and a material plate (401) is provided on the upper part of the support frame (400). The material plate (401) is connected to and flush with the mold frame (200). The feeding rack (500) is slidably disposed on the material plate (401) of the support frame (400), and the feeding rack (500) can slide into the mold frame (200); A pressing mold (600) is mounted on a slide bar (101) on the upper part of the mold frame (200), and a top frame (601) is fixedly mounted on the upper end of the slide bar (101) on the upper part of the pressing mold (600). The pressing mold (600) and the top frame (601) are connected by a pressing hydraulic rod (602). The feature is that a conveyor frame (501) is provided on the side of the feeding rack (500) near the mold frame (200), and a plurality of clamping plates (502) are arranged in parallel inside the conveyor frame (501), and a plurality of rubber airbags (503) are provided on the upper side of the clamping plate (502).

2. The gypsum brick pressing device according to claim 1, characterized in that, The feeding rack (500) has several stirring shafts (504) arranged horizontally side by side inside, and several stirring rods (505) are provided on the stirring shafts (504).

3. The gypsum brick pressing device according to claim 1, characterized in that, The support frame (400) is provided with a hopper (402) on the upper part, and a conveyor belt (403) is provided at the lower part of the hopper (402). The conveyor belt (403) is located on the upper part of the feeding frame (500).

4. The gypsum brick pressing device according to claim 1, characterized in that, A slide (404) is provided on the support frame (400) on the upper side of the material plate (401). A pulley (405) is arranged side by side on the slide (404). A slide rail (506) is provided on both sides of the feeding frame (500). The slide rail (506) is slidably mounted on the pulley (405). A feeding hydraulic rod (507) is provided on the side of the feeding frame (500) away from the mold frame (200). The feeding hydraulic rod (507) is fixedly mounted on the support frame (400).

5. The gypsum brick pressing device according to claim 4, characterized in that, A plurality of mold cavities (201) are arranged side by side on the mold frame (200), the mold cavities (201) are vertically connected, a mold support plate (202) is provided at the lower part of the mold frame (200), and an inner mold (203) is arranged side by side on the upper part of the mold support plate (202), the inner mold (203) extends into the mold cavity (201).

6. The gypsum brick pressing device according to claim 5, characterized in that, An ejector rod (302) is provided on the upper part of the ejector frame (300), the ejector rod (302) passes through the mold support plate (202), and an ejector ring (303) is provided on the upper part of the ejector rod (302), the ejector ring (303) is located between the mold cavity (201) and the inner mold (203).

7. The gypsum brick pressing device according to claim 5, characterized in that, A connecting rod (204) is provided at the lower part of the mold frame (200). The connecting rod (204) is inserted through the mold support plate (202). A mold spring (205) is sleeved on the connecting rod (204) at the lower part of the mold support plate (202). A nut (206) is provided at the lower part of the mold spring (205). The nut (206) is threadedly connected to the connecting rod (204).

8. The gypsum brick pressing device according to claim 1, characterized in that, The material plate (401) is provided with a discharge plate (207) at the end away from the mold frame (200).

9. The gypsum brick pressing device according to claim 5, characterized in that, A vibration motor (208) is provided on the side of the mold support plate (202).

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