Hollow brick forming device

Abstract

The utility model provides a hollow brick forming device which comprises a device frame, a conveying belt structure is arranged in the device frame, a supporting frame is arranged at the upper end of the device frame, the supporting frame is arranged on the rear side of the conveying belt structure, and a first hydraulic telescopic rod is arranged at the upper end of the supporting frame in a penetrating mode. The lower end of the first hydraulic telescopic rod is connected with a model pressing frame, and an opening groove is formed in the upper end of the device frame and formed between the supporting frame and the conveying belt structure. The first hydraulic telescopic rod pushes the model pressing frame to be matched with the mold to press and mold the cement hollow brick, the movable frame moves on the lead screw under the action of the motor and the lead screw, so that the mold is driven to ascend, the molded hollow brick is pushed out and demolded under the action of the model pressing frame, and meanwhile the third hydraulic telescopic rod pushes the push plate to adjust, so that the hollow brick is molded. And the pushing frame is pushed under the action of the second hydraulic telescopic rod, the pushing plate acts on the hollow bricks, and the hollow bricks are pushed forwards to the conveying belt structure to be conveyed.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow brick forming, in particular to a hollow brick forming device. Background Art

[0002] Hollow bricks are often used in non-load-bearing parts. The porosity is equal to or greater than 35%. Bricks with large holes and small number of holes are called hollow bricks. Hollow bricks are divided into cement hollow bricks, clay hollow bricks, and shale hollow bricks. When making traditional cement hollow bricks, the hollow brick mud is added into the molding mold for pressing and molding.

[0003] Because, when the existing hollow cement bricks are pressed and formed, most operations are completed manually by the staff, and after the hollow cement bricks are pressed and formed, the staff will move and unload them. The same worker must not only press the hollow cement bricks, but also move and unload them, which has a high labor intensity.

[0004] In summary, a hollow brick forming device is currently needed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a hollow brick forming device, which solves the problems mentioned in the background technology.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A hollow brick forming device comprises a device frame, a conveyor belt structure is arranged inside the device frame, a support frame is arranged at the upper end of the device frame, the support frame is arranged at the rear side of the conveyor belt structure, a first hydraulic telescopic rod is penetrated through the upper end of the support frame, the lower end of the first hydraulic telescopic rod is connected to a model pressing frame, an open groove is opened at the upper end of the device frame, and the open groove is arranged between the support frame and the conveyor belt structure.

[0008] Furthermore, a collection box is provided below the device frame, and the collection box corresponds to the opening slot.

[0009] Furthermore, the inner wall of the support frame is rotatably connected to a lead screw, the upper end of the lead screw is connected to a motor, and a movable frame is provided through the lead screw.

[0010] Furthermore, the inner end of the movable frame is connected to the mold, the left and right sides of the mold are each connected to a corresponding movable frame, and a vibration motor is arranged inside the mold.

[0011] Furthermore, the device frame includes a fixed frame, a fixed frame is arranged below the device frame near the rear side, a second hydraulic telescopic rod is penetrated through the fixed frame, and a push frame is connected to the front end of the second hydraulic telescopic rod.

[0012] Furthermore, the device frame also includes a third hydraulic telescopic rod, and the third hydraulic telescopic rod is arranged in the push frame. The lower end of the third hydraulic telescopic rod is connected to the push plate, and the upper end of the push plate is in contact with the push frame.

[0013] The utility model provides a hollow brick forming device. Compared with the prior art, it has the following beneficial effects:

[0014] Firstly, the model pressing frame is pushed by the first hydraulic telescopic rod to cooperate with the mold to press the cement hollow brick into shape. Under the action of the motor and the lead screw, the movable frame moves on the lead screw, thereby driving the mold to rise. Under the action of the model pressing frame, the formed hollow brick is pushed out of the mold. At the same time, the push plate is adjusted by the third hydraulic telescopic rod, and the push frame is pushed under the action of the second hydraulic telescopic rod. The push plate acts on the hollow brick to push the hollow brick forward to the conveyor belt structure for transportation, thereby reducing the staff's operation of moving and transferring it, and further reducing the staff's operating labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 The schematic diagram of the front view structure of the device frame of the utility model is shown;

[0017] Figure 2 The schematic diagram of the front cross-sectional structure of the support frame of the utility model is shown;

[0018] Figure 3 The schematic diagram of the structure of the mold and the vibration motor of the utility model is shown;

[0019] Figure 4 A schematic diagram of the top view of the structure of the device frame of the utility model is shown;

[0020] Figure 5 The schematic diagram of the top view of the mold of the utility model is shown;

[0021] Figure 6 The right side structural diagram of the device frame of the utility model is shown;

[0022] Figure 7 The right side cross-sectional structure diagram of the push rack of the utility model is shown;

[0023] As shown in the figure: 1. Device frame; 101. Fixed frame; 102. Second hydraulic telescopic rod; 103. Push frame; 104. Third hydraulic telescopic rod; 105. Push plate; 2. Conveyor belt structure; 3. Support frame; 4. First hydraulic telescopic rod; 5. Model pressing frame; 6. Lead screw; 7. Motor; 8. Moving frame; 9. Mold; 10. Vibration motor; 11. Opening slot; 12. Collection box. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. 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.

[0025] Embodiment 1

[0026] In order to solve the technical problems in the background technology, a hollow brick forming device is provided as follows:

[0027] Combination Figure 1-Figure 7 As shown, the utility model provides a hollow brick forming device, including a device frame 1, a conveyor belt structure 2 is arranged in the device frame 1, a support frame 3 is arranged at the upper end of the device frame 1, the support frame 3 is arranged on the rear side of the conveyor belt structure 2, a first hydraulic telescopic rod 4 is penetrated through the upper end of the support frame 3, the lower end of the first hydraulic telescopic rod 4 is connected to the model pressing frame 5, an open groove 11 is opened at the upper end of the device frame 1, and the open groove 11 is arranged between the support frame 3 and the conveyor belt structure 2.

[0028] In this embodiment, a collection box 12 is disposed below the device frame 1 , and the collection box 12 corresponds to the opening slot 11 .

[0029] The model pressing frame 5 is pushed by the first hydraulic telescopic rod 4 to cooperate with the mold 9 to press and form the hollow bricks, and the formed hollow bricks are transported out by the conveyor belt structure 2.

[0030] Embodiment 2

[0031] like Figure 1-Figure 7 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0032] In this embodiment, the inner wall of the support frame 3 is rotatably connected to the screw 6, the upper end of the screw 6 is connected to the motor 7, a movable frame 8 is arranged through the screw 6, the inner end of the movable frame 8 is connected to the mold 9, the left and right sides of the mold 9 are connected to a corresponding movable frame 8, and a vibration motor 10 is arranged inside the mold 9.

[0033] The vibration motor 10 helps the hollow brick raw material to fall into the cavity of the mold 9 quickly when it is added to the mold 9. The motor 7 and the lead screw 6 make the movable frame 8 move on the lead screw 6, thereby driving the mold 9 to move and adjust.

[0034] Embodiment 3

[0035] like Figure 1-Figure 7 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0036] In this embodiment, the device frame 1 includes a fixed frame 101, and the fixed frame 101 is arranged below the device frame 1 near the rear side. A second hydraulic telescopic rod 102 is penetrated by the fixed frame 101, and the front end of the second hydraulic telescopic rod 102 is connected to a push frame 103. The device frame 1 also includes a third hydraulic telescopic rod 104, and the third hydraulic telescopic rod 104 is arranged in the push frame 103. The lower end of the third hydraulic telescopic rod 104 is connected to a push plate 105, and the upper end of the push plate 105 is in contact with the push frame 103.

[0037] The push plate 105 is pushed and adjusted by the third hydraulic telescopic rod 104, and the push frame 103 is pushed by the second hydraulic telescopic rod 102, so that the push plate 105 acts on the hollow bricks, thereby pushing the hollow bricks onto the conveyor belt structure 2 for conveying out.

[0038] The working principle and use process of this utility model:

[0039] In use:

[0040] The first step: adding hollow brick raw materials into the mold 9. Under the action of the vibration motor 10, the hollow brick raw materials are helped to fall into the cavity. After adding an appropriate amount of raw materials, the push plate 105 is pushed for adjustment by the third hydraulic telescopic rod 104, and the push frame 103 is pushed by the second hydraulic telescopic rod 102. Under the action of the push plate 105, the hollow brick raw materials in the cavity of the mold 9 are pushed flat, and at the same time, a small amount of raw materials remaining above the mold 9 are pushed away, so that the raw materials fall into the collection box 12 through the opening groove 11 for collection.

[0041] The second step: the model pressing frame 5 is pushed by the first hydraulic telescopic rod 4 to cooperate with the mold 9 to press the hollow bricks into shape. The movable frame 8 is moved on the screw 6 by the motor 7 and the screw 6, thereby driving the mold 9 to move and adjust. Under the action of the model pressing frame 5, the formed hollow bricks are pushed out of the mold. The push plate 105 is pushed by the third hydraulic telescopic rod 104 to be appropriately adjusted. The push frame 103 is pushed by the second hydraulic telescopic rod 102, so that the push plate 105 acts on the hollow bricks, thereby pushing the hollow bricks to the conveyor belt structure 2 for transportation.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including 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 restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A hollow brick forming device, characterized in that: The invention comprises a device frame (1), wherein a conveyor belt structure (2) is arranged inside the device frame (1), a support frame (3) is arranged at the upper end of the device frame (1), and the support frame (3) is arranged at the rear side of the conveyor belt structure (2), a first hydraulic telescopic rod (4) is arranged through the upper end of the support frame (3), and the lower end of the first hydraulic telescopic rod (4) is connected to a model pressing frame (5), and an open groove (11) is opened at the upper end of the device frame (1), and the open groove (11) is arranged between the support frame (3) and the conveyor belt structure (2).

2. A hollow brick forming device according to claim 1, characterized in that: A collection box (12) is provided below the device frame (1), and the collection box (12) corresponds to the opening slot (11).

3. A hollow brick forming device according to claim 1, characterized in that: The inner wall of the support frame (3) is rotatably connected to a lead screw (6), the upper end of the lead screw (6) is connected to a motor (7), and a movable frame (8) is provided through the lead screw (6).

4. A hollow brick forming device according to claim 3, characterized in that: The inner end of the movable frame (8) is connected to the mold (9), the left and right sides of the mold (9) are each connected to a corresponding movable frame (8), and a vibration motor (10) is arranged inside the mold (9).

5. The hollow brick forming device according to claim 1, characterized in that: The device frame (1) comprises a fixed frame (101), the fixed frame (101) is arranged below the device frame (1) near the rear side, a second hydraulic telescopic rod (102) is arranged through the fixed frame (101), and the front end of the second hydraulic telescopic rod (102) is connected to a push frame (103).

6. A hollow brick forming device according to claim 5, characterized in that: The device frame (1) also includes a third hydraulic telescopic rod (104), and the third hydraulic telescopic rod (104) is arranged in the push frame (103). The lower end of the third hydraulic telescopic rod (104) is connected to the push plate (105), and the upper end of the push plate (105) is in contact with the push frame (103).

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