Rotational molding mold for air inlet pipe of off-road vehicle

Abstract

The utility model discloses an off-road vehicle air inlet pipe rotational molding mould which comprises a first upper mould block, a second upper mould block, a first lower mould block, a second lower mould block and a connecting assembly, the second upper mould block is connected with the right side of the first upper mould block in an abutting mode, and the first lower mould block is connected with the bottom of the first upper mould block in an abutting mode. The second lower module makes contact with the right side of the first lower module, and the connecting assembly comprises a top base connected with the tops of the first upper module and the second upper module in a penetrating mode, a base penetrating through the bottoms of the first lower module and the second lower module, slopes arranged on the inner sides of the top base and the base, and fasteners arranged on the top base and the base. According to the utility model, the top seat of the connecting assembly can be aligned with the first upper module and the second upper module and clamped with the first upper module and the second upper module, the base can be aligned with the first lower module and the second lower module and clamped with the first lower module and the second lower module and then fixed through the fastening piece, so that mounting and dismounting are facilitated, and meanwhile, the inclined surface has a certain guiding function and is convenient to clamp.

Description

Technical Field

[0001] The utility model relates to the technical field of rotational molding molds, in particular to a rotational molding mold for an air intake pipe of an off-road vehicle. Background Art

[0002] With the development of industry, the manufacturing of off-road vehicle intake pipes is becoming simpler and less costly. Generally, rotational molding is used. Rotational molding is also called rotational molding, rotational molding, rotational molding, etc. It is a thermoplastic hollow molding method. The method is to first add the plastic raw material into the mold, and then the mold is continuously rotated along two vertical axes and heated. Under the action of gravity and heat energy, the plastic raw material in the mold is gradually and evenly coated, melted and adhered to the entire surface of the mold cavity, and formed into the required shape, and then cooled and shaped into a product. At present, the mold used for rotational molding is composed of several modules and needs to be connected, but the connection structure is complicated and not easy to fix, which has certain shortcomings. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art or related technologies.

[0004] To this end, the technical solution adopted by the utility model is: a rotational molding mold for an off-road vehicle intake pipe, comprising a first upper module, a second upper module, a first lower module, a second lower module and a connecting component, the second upper module abuts against the right side of the first upper module, the first lower module abuts against the bottom of the first upper module, and the second lower module contacts the right side of the first lower module, and the connecting component comprises a top seat inserted and connected with the tops of the first upper module and the second upper module, a base inserted at the bottoms of the first lower module and the second lower module, an inclined surface arranged on the inner sides of the top seat and the base, and fasteners arranged on the top seat and the base.

[0005] Preferably, gaskets are provided at the connections between the first upper module, the second upper module, the first lower module and the second lower module.

[0006] Preferably, the inner sides of the top seat and the base are both provided with card slots.

[0007] Preferably, the fastener consists of a bolt and a nut.

[0008] Preferably, it further comprises a reinforcement assembly, wherein the reinforcement assembly comprises a sub-rod inserted into the second upper module and a mother rod threadedly connected to the bottom of the sub-rod.

[0009] Preferably, a plurality of reinforcement components are provided.

[0010] By adopting the above technical scheme, the beneficial effect achieved by the utility model is as follows: the top seat of the connecting component set in the utility model can be aligned with the first upper module and the second upper module, and clamped, and the set base can be aligned with the first lower module and the second lower module, and clamped, and after clamping, it can be fixed by fasteners for installation and disassembly. At the same time, the set inclined surface has a certain guiding function, which is convenient for clamping. The sub-rod of the reinforcement component set afterwards can pass through the second upper module and the second upper module, and after passing through, it can be threadedly connected with the mother rod, which can be reinforced. At the same time, the sub-rod and the mother rod can play a supporting function for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 This is a schematic diagram of the connection between the first upper module, the second upper module, the first lower module and the second lower module of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the connection assembly of the utility model;

[0014] Figure 4 For this utility model Figure 3 Structural diagram of the middle top seat;

[0015] Figure 5 It is a schematic structural diagram of the second upper module, the second lower module and the reinforcement member of the utility model.

[0016] Reference numerals:

[0017] 100, first upper module; 110, gasket;

[0018] 200, second upper module;

[0019] 300, first lower module;

[0020] 400, second lower module;

[0021] 500, connecting assembly; 510, top seat; 511, slot; 512, inclined plane; 520, base; 530, fastener;

[0022] 600, reinforcement assembly; 610, sub-pole; 620, mother pole. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0024] Some embodiments of the utility model are described below in conjunction with the accompanying drawings to provide a rotational molding mold for an off-road vehicle air intake pipe.

[0025] Embodiment 1:

[0026] Reference Figure 1-4 , which is the first embodiment of the utility model, provides an off-road vehicle intake pipe rotational molding mold, including a first upper module 100, a second upper module 200, a first lower module 300, a second lower module 400 and a connecting assembly 500.

[0027] Specifically, the second upper module 200 abuts against the right side of the first upper module 100 .

[0028] Specifically, the first lower module 300 abuts against the bottom of the first upper module 100 .

[0029] Specifically, the second lower module 400 contacts the right side of the first lower module 300 .

[0030] It should be noted that gaskets 110 are provided at the connections between the first upper module 100 , the second upper module 200 , the first lower module 300 and the second lower module 400 . The gaskets 110 can increase the contact area of ​​the modules for easier connection and fixation.

[0031] Specifically, the connecting assembly 500 includes a top seat 510 connected to the top of the first upper module 100 and the second upper module 200, a base 520 inserted into the bottom of the first lower module 300 and the second lower module 400, an inclined surface 512 arranged on the inner side of the top seat 510 and the base 520, and a fastener 530 arranged on the top seat 510 and the base 520. The card slot 511 of the top seat 510 can be aligned with the gasket 110 on the first upper module 100 and the second upper module 200, and then the .... Then align the card slot 511 of the base 520 with the first lower module 300 and the second lower module 400, and snap them together. After snapping together, they can be fixed by fasteners 530 for easy installation and disassembly. During the connection process, since the inclined surface 512 has a certain guiding function, the top seat 510 and the base 520 can be quickly snapped together, which is convenient to use. The fastener 530 is composed of bolts and nuts. The bolts can pass through the top seat 510 and the base 520, and after passing through, they are fixed with the nuts to fix the top seat 510 and the base 520.

[0032] Furthermore, a card slot 511 is disposed on the inner side of the top seat 510 and the base 520 , and the card slot 511 enables the top seat 510 and the base 520 to be card-engaged with the gasket 110 so as to connect the modules.

[0033] Embodiment 2:

[0034] Reference Figure 1 and Figure 5, which is the second embodiment of the utility model, which is different from the first embodiment in that it also includes a reinforcement component 600, the reinforcement component 600 includes a sub-rod 610 inserted in the second upper module 200 and a mother rod 620 threadedly connected to the bottom of the sub-rod 610, and a plurality of reinforcement components 600 are arranged. The sub-rod 610 can pass through the first upper module 100 and the first lower module 300 and then be threadedly connected to the mother rod 620, so as to fix the first upper module 100 and the first lower module 300. The sub-rod 610 can also pass through the second upper module 200 and the second lower module 400 and then be threadedly connected to the mother rod 620, so as to fix the second upper module 200 and the second lower module 400, thereby improving the fixing effect. At the same time, the sub-rod 610 and the mother rod 620 can play a supporting function for easy use.

[0035] The working principle and use process of the utility model are as follows: when in use, the slot 511 of the top seat 510 of the connecting component 500 can be aligned with the gasket 110 on the first upper module 100 and the second upper module 200, and then the slot 511 of the base 520 can be aligned with the first lower module 300 and the second lower module 400, and then the slot 511 can be aligned with the first lower module 300 and the second lower module 400, and then the fastener 530 can be used to fix it after the clamping, so as to facilitate installation and disassembly. During the connection process, since the inclined surface 512 has a certain guiding function, the top seat 510 and the base 520 can be quickly clamped, which is convenient for use. After that, the sub-rod 610 of the reinforcement component 600 can be passed through the first upper module 100 and the first lower module 300 or through the second upper module 200 and the second lower module 400. After passing through, it can be threadedly connected with the mother rod 620 for reinforcement. At the same time, the sub-rod 610 and the mother rod 620 can play a supporting function for easy use.

[0036] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A rotational molding mold for an off-road vehicle air intake pipe, characterized in that: include: A first upper module (100); A second upper module (200) abuts against the right side of the first upper module (100); A first lower module (300) abutting against the bottom of the first upper module (100); A second lower module (400) in contact with the right side of the first lower module (300); The connection assembly (500) includes a top seat (510) inserted and connected to the top of the first upper module (100) and the second upper module (200), a base (520) inserted and connected to the bottom of the first lower module (300) and the second lower module (400), an inclined surface (512) arranged on the inner side of the top seat (510) and the base (520), and a fastener (530) arranged on the top seat (510) and the base (520).

2. The rotomolding mold for an off-road vehicle air intake pipe according to claim 1, characterized in that: Gaskets (110) are provided at the connections between the first upper module (100), the second upper module (200), the first lower module (300) and the second lower module (400).

3. The rotational molding mold for the off-road vehicle air intake pipe according to claim 1, characterized in that: The inner sides of the top seat (510) and the base seat (520) are both provided with a card slot (511).

4. The rotational molding mold for an off-road vehicle air intake pipe according to claim 1, characterized in that: The fastener (530) is composed of a bolt and a nut.

5. The rotational molding mold for an off-road vehicle air intake pipe according to claim 1, characterized in that: It also includes a reinforcement assembly (600), which includes a sub-rod (610) inserted into the second upper module (200) and a mother rod (620) threadedly connected to the bottom of the sub-rod (610).

6. The rotational molding mold for the off-road vehicle air intake pipe according to claim 5, characterized in that: A plurality of the reinforcement components (600) are provided.

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