CN219311856U

CN219311856U - Belt gear injection mold

Info

Publication number: CN219311856U
Application number: CN202223387964.5U
Authority: CN
Inventors: 王权; 周小龙
Original assignee: Guangzhou Jingyuanxiang Plastic Mould Co ltd
Current assignee: Guangzhou Jingyuanxiang Plastic Mould Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-07-07
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses an injection mold for a belt gear, which comprises a mold outer shell, wherein a mold plate is arranged in the mold outer shell, a pouring pipe orifice is arranged in the center of the upper end face of the mold plate, two pouring flow channels are arranged on the outer wall of the pouring pipe orifice, and one end of each pouring flow channel is connected with a mold core notch; and the rotary supporting rod is arranged below the model plate. This belt gear injection mold is through establishing, can reach the spacing effect of rotation through carrying out pivoted support spacing post, set up spacing slider and spacing notch on the support spacing post and can carry out spacingly to reach good spacing effect to the template after the installation, when needs are relieved spacing, through exerting the effort to the support spacing post, let the support spacing post rotate can accomplish the effort to spacing slider, let spacing slider relieve spacing effect, very convenient and fast avoids the effect that the bolt was twisted.

Description

Belt gear injection mold

Technical Field

The utility model relates to the technical field of injection molds, in particular to a belt gear injection mold.

Background

Injection molding, also known as injection molding, is a method of injection and molding. The injection molding method has the advantages of high production speed and high efficiency, automation in operation, various designs and colors, various shapes, large size, small size and accurate product size, and the whole device is required to be disassembled when the mold core is replaced when the common injection mold is used, so that the purpose of replacement is achieved, but the existing structure is too complex and the replacement is very inconvenient.

Disclosure of Invention

The utility model aims to provide a belt gear injection mold, which can position and mount a mold plate through a mounting positioning rod and a mounting positioning groove, so that a good mounting effect is achieved, the problem that the mold plate needs to be aligned and is difficult to mount is avoided, and the mounting efficiency is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the belt gear injection mold comprises a mold outer shell, wherein a mold plate is arranged in the mold outer shell, a pouring pipe orifice is arranged in the center of the upper end face of the mold plate, two pouring flow channels are arranged on the outer wall of the pouring pipe orifice, and one end of each pouring flow channel is connected with a mold core notch;

a rotation support bar disposed below the pattern plate;

the support limit post, it is connected in the one end of rotation bracing piece, the other end of rotation bracing piece is connected with the application of force handle pole, the top of support limit post is connected with spacing slider, the outer wall connection of spacing slider has spacing notch.

Preferably, the pattern plate is further provided with:

the installation locating rod is connected to one side of the model plate, and the outer wall of the installation locating rod is connected with an installation locating groove.

Preferably, the mould plate is fixedly connected with the installation locating rod, a locating structure is formed between the installation locating rod and the installation locating groove through the mould plate, the installation locating rod is of a square structure, and meanwhile, the appearance sizes of the installation locating rod and the installation locating groove are mutually matched.

Preferably, an L-shaped structure is formed between the rotating support rod and the force application handle rod, the force application handle rod is movably connected with the outer shell of the die, and the supporting limit column is in threaded connection with the rotating support rod.

Preferably, the supporting and limiting column is fixedly connected with the limiting slide block, a sliding structure is formed between the supporting and limiting column and the limiting notch through the limiting slide block, and the external dimensions of the limiting slide block and the limiting notch are mutually matched.

Compared with the prior art, the utility model has the following beneficial effects:

this belt gear injection mold can reach the spacing effect of rotation through the spacing post of support that can rotate, sets up spacing slider and spacing notch on the spacing post of support and can carry out spacingly to reach good spacing effect to the template after the installation, when needs are relieved spacing, through exerting effort to the spacing post of support, let the spacing post of support rotate can accomplish the effort to spacing slider, let spacing slider remove spacing effect, very convenient and fast avoids the effect that the bolt was twisted.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.

In the figure: 1. a mold outer shell; 2. a pattern plate; 3. pouring a pipe orifice; 4. pouring a flow channel; 5. a mold core notch; 6. installing a positioning rod; 7. installing a positioning groove; 8. rotating the support rod; 9. supporting and limiting columns; 10. a force-applying handle bar; 11. a limit notch; 12. and a limit sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

When a mold core of a common injection mold is replaced during use, the whole device needs to be disassembled so as to achieve the purpose of replacement, but the existing structure is too complicated to replace, so that the problem is very inconvenient, and referring to fig. 1-3, the following technical scheme is provided in the embodiment;

the die comprises a die outer shell body 1, wherein a die plate 2 is arranged in the die outer shell body 1, a pouring pipe orifice 3 is arranged in the center of the upper end face of the die plate 2, two pouring flow channels 4 are arranged on the outer wall of the pouring pipe orifice 3, and one ends of the pouring flow channels 4 are connected with die core notch 5;

a rotation support bar 8 provided below the pattern plate 2;

the support limit post 9 is connected to one end of the rotary support rod 8, the other end of the rotary support rod 8 is connected with a force application handle rod 10, a limit slide block 12 is connected to the upper portion of the support limit post 9, and a limit notch 11 is connected to the outer wall of the limit slide block 12.

The installation locating rod 6 is connected to one side of the mould plate 2, the outer wall of the installation locating rod 6 is connected with an installation locating groove 7, the mould plate 2 is fixedly connected with the installation locating rod 6, the mould plate 2 forms a locating structure through the installation locating rod 6 and the installation locating groove 7, the installation locating rod 6 is of a square structure, meanwhile, the appearance sizes of the installation locating rod 6 and the installation locating groove 7 are mutually matched, an L-shaped structure is formed between the rotating support rod 8 and the force application handle rod 10, the force application handle rod 10 is movably connected with the mould outer shell 1, the supporting limit post 9 is in threaded connection with the rotating support rod 8, the supporting limit post 9 is fixedly connected with the limit slide block 12, the supporting limit post 9 forms a sliding structure through the limit slide block 12 and the limit notch 11, and the appearance sizes of the limit slide block 12 and the limit notch 11 are mutually matched.

Specifically, when the device is installed, the acting force is applied to the mold plate 2, the mold plate 2 is fixedly connected with the installation positioning rod 6, the installation positioning rod 6 generates the acting force, the installation positioning rod 6 completes positioning on the mold shell body 1 through the installation positioning groove 7 under the acting force, then the acting force is applied to the force application handle rod 10, the force application handle rod 10 is movably connected with the mold shell body 1, the force application handle rod 10 rotates, the force application handle rod 10 is fixedly connected with the rotating support rod 8, the rotating support rod 8 rotates, the rotating support rod 8 is in threaded connection with the supporting and limiting post 9, the supporting and limiting post 9 moves, the supporting and limiting post 9 is fixedly connected with the limiting slide block 12, the limiting slide block 12 completes sliding limiting on the mold plate 2 through the limiting notch 11, and the limiting process can be completed through the simple device.

To sum up, this belt gear injection mold can reach the spacing effect of rotation through the spacing post 9 of support that can rotate, set up spacing slider 12 and spacing notch 11 on the spacing post 9 of support can carry out spacingly to reach good spacing effect to template board 2 after the installation, when need remove spacing, through applying effort to the spacing post 9 of support, let the spacing post 9 of support rotate can accomplish the effort to spacing slider 12, let spacing slider 12 remove spacing effect, very convenient and fast, avoid the effect of bolt screwing, can fix a position the installation through the installation locating lever 6 and the installation constant head tank 7 that set up, thereby reach good installation effect, need aim at when avoiding installing template board 2, the problem of being difficult to the installation, and mounting efficiency has been improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a belt gear injection mold which characterized in that includes:

the casting mold comprises a mold outer shell body (1), wherein a mold plate (2) is arranged in the mold outer shell body (1), a casting pipe orifice (3) is arranged in the center of the upper end face of the mold plate (2), two casting flow channels (4) are arranged on the outer wall of the casting pipe orifice (3), and one end of each casting flow channel (4) is connected with a mold core notch (5);

a rotation support rod (8) arranged below the model plate (2);

support spacing post (9), it is connected in the one end of rotating bracing piece (8), the other end of rotating bracing piece (8) is connected with application of force handle pole (10), the top of supporting spacing post (9) is connected with spacing slider (12), the outer wall connection of spacing slider (12) has spacing notch (11).

2. A belt and gear injection mould according to claim 1, characterized in that the mould plate (2) is further provided with:

the installation locating rod (6) is connected to one side of the model plate (2), and an installation locating groove (7) is connected to the outer wall of the installation locating rod (6).

3. The belt gear injection mold according to claim 2, wherein the mold plate (2) is fixedly connected with the installation positioning rod (6), the mold plate (2) forms a positioning structure through the installation positioning rod (6) and the installation positioning groove (7), the installation positioning rod (6) is of a square structure, and the installation positioning rod (6) and the installation positioning groove (7) are matched with each other in external dimension.

4. The belt gear injection mold according to claim 1, wherein an L-shaped structure is formed between the rotating support rod (8) and the force application handle rod (10), the force application handle rod (10) is movably connected with the mold outer shell (1), and the support limit column (9) is in threaded connection with the rotating support rod (8).

5. The belt gear injection mold according to claim 1, wherein the supporting and limiting column (9) is fixedly connected with the limiting slide block (12), the supporting and limiting column (9) forms a sliding structure between the limiting slide block (12) and the limiting notch (11), and the external dimensions of the limiting slide block (12) and the limiting notch (11) are mutually matched.