Simple box turnover mechanism

Abstract

The utility model discloses a simple box turnover mechanism which comprises a support, supporting legs are fixedly connected to the bottom of the support, six cavities are formed in the support, supporting discs are installed in the cavities, a containing box is placed on the upper sides of the supporting discs, clamping assemblies are installed at the bottoms of the supporting discs, and fixing assemblies are installed in the support. The clamping assembly is arranged to fix the fixing block at the bottom of the placing box so as to keep a mold placed in the placing box, when the mold is subjected to molten iron pouring, the placing box can be kept in a fixed state, and when the placing box needs to be hoisted and transported, the inserting rod can be adjusted to be not clamped with the fixing block by rotating the rotating rod; therefore, the placing box can be separated from the supporting disc for hoisting.

Description

Technical Field

[0001] The utility model relates to the technical field of box turning structures, in particular to a simple box turning mechanism. Background Art

[0002] Molten iron casting is a metallurgical process that involves pouring liquid iron alloy (commonly known as molten iron) into a mold and allowing it to solidify into an ingot. This process is usually carried out in a foundry.

[0003] The flip box structure of molten iron casting is very important in the casting process and is widely used in the production of various iron castings, steel castings and alloy castings. For example, in the automobile manufacturing process, many blank parts are made of cast iron, accounting for about 60% of the weight of the whole vehicle, such as cylinder block, transmission case, steering housing, rear axle housing, brake drum, various brackets, etc.

[0004] However, during use of the existing box-turning structure, it is inconvenient to transport the molds placed in the box-turning structure because multiple box-turning structures are installed on the bracket, thereby reducing the working efficiency. Therefore, a simple box-turning mechanism is proposed, which can transport the box-turning structures one by one by a hoisting machine. Utility Model Content

[0005] The purpose of the utility model is to provide a simple box turning mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a simple box turning mechanism, including a bracket, the bottom of the bracket is fixedly connected with a leg, and also includes:

[0007] Six cavities are provided inside the bracket, a support plate is installed inside the cavity, a placement box is placed on the upper side of the support plate, a clamping assembly is installed at the bottom of the support plate, and a fixing assembly is installed inside the bracket.

[0008] On the basis of the above technical solution, the present invention can also be improved as follows.

[0009] Preferably, two connecting blocks are fixedly connected to the outer end of the support plate, and the connecting blocks are rotatably connected to the bracket.

[0010] Preferably, two pull rings are fixedly connected to the outer end of the storage box, and a fixing block is fixedly connected to the bottom of the storage box.

[0011] Preferably, the clamping assembly also includes a rotating rod rotatably connected to the inside of the support plate, and the outer side of the rotating rod is threadedly connected to a slide plate. The slide plates are in two groups and are slidably connected to the inside of the support plate. An insertion rod is fixedly connected to one end of the slide plate close to the fixed block.

[0012] Preferably, the outer end of the fixing block is provided with two groups of slots for clamping with the insertion rod.

[0013] Preferably, the fixing assembly also includes a slider slidably connected to the inside of the bracket, a plug plate is fixedly connected to the side of the slider close to the support plate, a return spring is fixedly connected to the end of the slider away from the plug plate, and the return spring is fixedly connected to the inside of the bracket.

[0014] Preferably, a slot is formed on one end of the support plate close to the fixing assembly.

[0015] Preferably, a fixing rod passes through the interior of the slide plate, and the fixing rod is fixed inside.

[0016] Beneficial Effects

[0017] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0018] The utility model fixes the fixed block at the bottom of the placement box by arranging a clamping assembly to keep the mold placed in the placement box. When the mold is pouring molten iron, the placement box can remain in a fixed state. When the placement box needs to be hoisted for transportation, the rotating rod can be rotated to adjust the insertion rod to no longer be clamped with the fixed block, so that the placement box is separated from the support plate for hoisting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front section structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0021] Figure 3 For this utility model Figure 1 The enlarged structural diagram at B in the middle;

[0022] Figure 4 It is a schematic diagram of the structure of the utility model from top view.

[0023] In the figure: 1, bracket; 11, leg; 2, support plate; 21, connecting block; 3, placement box; 31, pull ring; 32, fixing block; 4, snap-on assembly; 41, rotating rod; 42, slide plate; 43, plug rod; 5, fixing rod; 6, fixing assembly; 61, slide block; 62, plug plate; 63, reset spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to 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 the embodiments. Based on the embodiments in 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] like Figure 1 and Figure 3 A simple box turning mechanism, a bracket 1, a support leg 11 is fixed at the bottom of the bracket 1 to play a supporting role, six cavities are opened inside the bracket 1, a support plate 2 is arranged in each cavity, a placement box 3 is arranged on the upper side of the support plate 2, and a mold for molten iron casting can be placed in the placement box 3.

[0026] Further, such as Figure 1 and Figure 2 Two pull rings 31 are fixed on the outer end of the placement box 3, which can be connected to the hook through the pull ring 31 so that the placement box 3 can be lifted as a whole. A fixing block 32 is fixed to the bottom of the placement box 3, and a clamping component 4 is installed at the bottom of the support plate 2. The fixing block 32 can be fixed by the clamping component 4 to keep the placement box 3 as a whole in a fixed state.

[0027] Specifically, the clamping assembly 4 is composed of a rotating rod 41, a slide plate 42 and an insertion rod 43. The rotating rod 41 is rotatably connected to the inside of the support plate 2, and the slide plate 42 is slidably connected to the inside of the support plate 2 and is arranged in two groups. The slide plate 42 is threadedly connected to the outer side of the rotating rod 41, and the insertion rod 43 is fixed on the fixed block 32 close to one end of the fixed block 32. At the same time, a fixing rod 5 that passes through the slide plate 42 is also fixed inside the support plate 2, which can drive the slide plate 42 to translate when the rotating rod 41 is rotated, thereby moving the insertion rod 43. At the same time, the thread direction of the rotating rod 41 and the connection between the two groups of slide plates 42 is opposite, so that when the rotating rod 41 is rotated or reversed, the two insertion rods 43 will approach or move away from the fixed block 32.

[0028] In addition, two groups of slots are provided on the outer side of the fixing block 32. When the placement box 3 needs to be fixed to the support plate 2, the rotating rod 41 is rotated to make the two insertion rods 43 close to the fixing block 32. When the insertion rods 43 are inserted into the slots of the fixing block 32, the insertion rods 43 are engaged with the slots on the fixing block 32, so that the placement box 3 can be fixed on the support plate 2.

[0029] When the mold placed on the placement box 3 needs to be transported, first pass the hook of the hoist through the pull ring 31, and then reverse the rotating rod 41 to make the two insertion rods 43 move in the opposite direction away from the fixed block 32. When the insertion rod 43 is no longer connected to the slot of the fixed block 32, the placement box 3 is no longer fixed to the support plate 2, so that the placement box 3 and the mold can be transported by the hoist.

[0030] In another embodiment, if Figure 1 and Figure 3 Two connecting blocks 21 are fixed to the outer end of the bracket 1, and the connecting blocks 21 are rotatably connected to the bracket 1, so that the support plate 2 can be rotated in the inner cavity of the bracket 1 through the connecting blocks 21. A fixing component 6 is arranged inside the bracket 1 for fixing the support plate 2.

[0031] Specifically, the fixing component 6 consists of a slider 61, an insert plate 62 and a return spring 63. The slider 61 is slidably connected to the inside of the bracket 1, the insert plate 62 is fixed to one end of the slider 61 close to the support plate 2, and the return spring 63 is fixed to one end of the slider 61 away from the insert plate 62. At the same time, a slot is provided on the end of the support plate 2 close to the fixing component 6, and under the thrust of the return spring 63 on the slider 61, the insert plate 62 can be driven by the slider 61 to engage with the slot on the support plate 2.

[0032] When the support plate 2 needs to be rotated to turn over the box, the slider 61 is first slid outward, so that the inserting plate 62 is no longer connected to the slot of the support plate 2, and the support plate 2 can be turned over.

[0033] 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.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A simple box turning mechanism, comprising a bracket (1), the bottom of the bracket (1) being fixedly connected with a leg (11), characterized in that: Also includes: The support (1) is provided with six cavities inside, a support plate (2) is installed inside the cavity, a placement box (3) is placed on the upper side of the support plate (2), a clamping assembly (4) is installed on the bottom of the support plate (2), and a fixing assembly (6) is installed inside the support (1).

2. A simple box turning mechanism according to claim 1, characterized in that: Two connecting blocks (21) are fixedly connected to the outer end of the support plate (2), and the connecting blocks (21) are rotatably connected to the bracket (1).

3. The simple box turning mechanism according to claim 1, characterized in that: Two pull rings (31) are fixedly connected to the outer end of the storage box (3), and a fixing block (32) is fixedly connected to the bottom of the storage box (3).

4. The simple box turning mechanism according to claim 1, characterized in that: The clamping assembly (4) also includes a rotating rod (41) rotatably connected to the inside of the support plate (2); the outer side of the rotating rod (41) is threadedly connected to a slide plate (42); the slide plates (42) are in two groups and are slidably connected to the inside of the support plate (2); an insertion rod (43) is fixedly connected to one end of the slide plate (42) close to the fixed block (32).

5. The simple box turning mechanism according to claim 4, characterized in that: The outer end of the fixing block (32) is provided with two groups of slots which are clamped with the inserting rod (43).

6. The simple box turning mechanism according to claim 1, characterized in that: The fixing assembly (6) further comprises a slider (61) slidably connected to the interior of the bracket (1); a plug plate (62) is fixedly connected to the side of the slider (61) close to the support plate (2); a return spring (63) is fixedly connected to the end of the slider (61) away from the plug plate (62); and the return spring (63) is fixedly connected to the interior of the bracket (1).

7. The simple box turning mechanism according to claim 1, characterized in that: A slot is provided on one end of the support plate (2) close to the fixing assembly (6).

8. The simple box turning mechanism according to claim 4, characterized in that: A fixing rod (5) passes through the interior of the slide plate (42), and the fixing rod (5) is fixed inside (2).

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