Refrigerator door shell assembling device

Abstract

The utility model relates to the technical field of refrigerator door bodies, in particular to a refrigerator door shell assembling device which comprises a working table body, the top of the working table body is slidably connected with a plurality of sets of limiting pieces, and the limiting pieces extend into the working table body and are fixedly connected with driving racks. The two sets of driving racks are connected through a driving gear, a connecting rod is fixedly connected to the interior of the driving gear, a first driving bevel gear is fixedly connected to the end, away from the driving gear, of the connecting rod, and a second driving bevel gear is connected to the outer side of the first driving bevel gear in an engaged mode; the two sets of second driving bevel gears are connected through a rotating rod, two sets of fixing pieces are fixedly connected to the position, located on the outer side of the limiting piece, of the top of the workbench body, and compared with an existing assembling device, the overall practicability of the assembling device can be improved through the design.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerator door bodies, in particular to an outer shell assembly device for a refrigerator door. Background Art

[0002] A refrigerator is a refrigeration device that maintains a constant low temperature. It is also an essential household appliance that keeps food or other items in a constant low temperature state. With the advancement of science and technology and the improvement of people's living standards, the functions of refrigerators are becoming more and more complete, and the materials and patterns of refrigerator doors are becoming more and more diverse.

[0003] In the existing common refrigerator door body, the door body includes a rectangular frame composed of four end covers or decorative strips, and then the door panel is installed in the frame. When the operator assembles it, it is necessary to assemble multiple groups of decorative strips first so that the multiple groups of decorative strips can form a whole, and place the door panel inside the multiple groups of decorative strips so that they can form a whole. When assembling, long-term manual operation will cause fatigue, and the limit of the multiple groups of decorative strips will be offset, which will affect the assembly effect. Therefore, it is particularly important to improve the existing assembly device and design a new refrigerator door shell assembly device to solve the above-mentioned technical defects and improve the practicability of the overall assembly device. Utility Model Content

[0004] The purpose of the utility model is to provide a refrigerator door shell assembly device, which can play a role in limiting and fixing the refrigerator door and the shell when the refrigerator door shell is assembled, preventing the refrigerator door and the shell from being offset when assembling the refrigerator door and the shell, thereby affecting the assembly effect, increasing the support stability, and improving the overall practicality of the assembly device, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A refrigerator door shell assembly device comprises a workbench main body, the top of the workbench main body is slidably connected to multiple groups of limit members, the limit members extend to the inside of the workbench main body and are fixedly connected to a drive rack, two groups of the drive racks are connected through a drive gear, the inside of the drive gear is fixedly connected to a connecting rod, the end of the connecting rod away from the drive gear is fixedly connected to a first drive bevel gear, the outer side of the first drive bevel gear is meshingly connected to a second drive bevel gear, two groups of the second drive bevel gears are connected through a rotating rod, and two groups of fixing members are fixedly connected to the top of the workbench main body and located on the outer side of the limit members.

[0007] As a preferred solution of the utility model, the driving gear and the two sets of driving racks are connected in a meshing manner, and a sliding member is fixedly connected to one end of the driving rack away from the driving gear.

[0008] As a preferred solution of the utility model, a plurality of sliding grooves are provided inside the workbench body, the internal structure size of the sliding grooves is designed to correspond to the external structure size of the sliding member, and the driving rack is slidably connected to the sliding grooves through the sliding member.

[0009] As a preferred solution of the utility model, the end of the limit member away from the driving rack is fixedly connected with a clamping member, and the clamping member is designed in an arc-shaped structure. A plurality of groups of movable grooves are provided at the top of the workbench body and between the two groups of fixed members. The internal structure size of the movable grooves is designed to correspond to the external structure size of the limit member, and the workbench body is slidably connected to the limit member through the movable grooves.

[0010] As a preferred solution of the utility model, the ends of the two groups of fixing members close to each other are slidably connected to the moving rod, and the ends of the fixing members close to the moving rod are rotatably connected to the rotating members, and the rotating members are connected to the moving rod through a connecting member.

[0011] As a preferred solution of the utility model, the connection method between the connecting member and the rotating member and the moving rod is a rotating connection, the end of the moving rod away from the connecting member is fixedly connected to a limiting block, the limiting block is connected to the fixed member through two groups of sliding rods, and the connection method between the limiting block and the sliding rod is a sliding connection.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, through the design of the limit member, the refrigerator door and the shell are placed on the top of the workbench body, and the driving motor is driven. The driving motor drives the rotating rod to rotate, so that the rotating rod can drive the second driving bevel gear to rotate, and the second driving bevel gear can drive the first driving bevel gear to rotate, so that the driving gear can rotate, driving the two sets of driving racks to move, so that the limit member can move, and when the limit member moves, it can drive the clamping member to move, so that the limit member and the clamping member can limit the refrigerator door and the shell, so as to prevent the refrigerator door and the shell from being offset when assembling, which affects the assembly effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the limiter of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the fixing member of the utility model.

[0017] In the figure: 1. workbench body; 2. limit member; 3. drive rack; 4. drive gear; 5. connecting rod; 6. first drive bevel gear; 7. second drive bevel gear; 8. rotating rod; 9. fixing member; 10. sliding member; 11. clamping member; 12. moving groove; 13. moving rod; 14. rotating member; 15. connecting member; 16. limit block. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Example:

[0020] See also Figure 1-Figure 3 , the utility model provides a technical solution:

[0021] A refrigerator door shell assembly device comprises a workbench main body 1, the top of the workbench main body 1 is slidably connected to multiple groups of limit members 2, the limit members 2 extend to the inside of the workbench main body 1 and are fixedly connected to a driving rack 3, two groups of driving racks 3 are connected through a driving gear 4, a connecting rod 5 is fixedly connected to the inside of the driving gear 4, one end of the connecting rod 5 away from the driving gear 4 is fixedly connected to a first driving bevel gear 6, the outer side of the first driving bevel gear 6 is meshedly connected to a second driving bevel gear 7, the two groups of second driving bevel gears 7 are connected through a rotating rod 8, and two groups of fixing members 9 are fixedly connected to the top of the workbench main body 1 and located on the outer side of the limit members 2.

[0022] Furthermore, the driving gear 4 and the two sets of driving racks 3 are connected in a meshing manner. When the driving gear 4 is connected to the two sets of driving gears 4, when the driving gear 4 rotates, the two sets of driving racks 3 can be driven to move.

[0023] Among them, one end of the driving rack 3 away from the driving gear 4 is fixedly connected with a sliding member 10, and a plurality of sliding grooves are opened inside the workbench body 1. The internal structure size of the sliding groove is designed to correspond to the external structure size of the sliding member 10. The driving rack 3 is slidably connected to the sliding groove through the sliding member 10. The sliding member 10 is connected to the sliding groove so that the driving rack 3 can be connected to the sliding groove. When the driving rack 3 is displaced, the sliding groove can increase the stability of the displacement of the driving rack 3 to prevent offset and cause displacement of the limit member 2.

[0024] Secondly, one end of the limiting member 2 away from the driving rack 3 is fixedly connected with a clamping member 11, and the clamping member 11 is designed in an arc-shaped structure. When the limiting member 2 is displaced, the clamping member 11 is driven to be displaced, so that the clamping member 11 can limit the refrigerator door and the shell. A plurality of groups of movable grooves 12 are provided on the top of the workbench main body 1 and between the two groups of fixing members 9. The internal structure size of the movable grooves 12 is designed to correspond to the external structure size of the limiting member 2. The workbench main body 1 is slidably connected to the limiting member 2 through the movable grooves 12, and the movable grooves 12 are connected to the limiting member 2 so that the limiting member 2 can be connected to the workbench main body 1. When the limiting member 2 is displaced, the limiting member 2 can be increased through the movable grooves 12. To ensure the stability of displacement and prevent deviation, the refrigerator door and shell are placed on the top of the workbench body 1, and the driving motor is driven. The driving motor drives the rotating rod 8 to rotate, so that the rotating rod 8 can drive the second driving bevel gear 7 to rotate, and the second driving bevel gear 7 can drive the first driving bevel gear 6 to rotate, so that the driving gear 4 can rotate, driving the two sets of driving racks 3 to displace, so that the limit member 2 can be displaced, and when the limit member 2 is displaced, it can drive the clamping member 11 to move, so that the limit member 2 and the clamping member 11 can limit the refrigerator door and the shell, so as to prevent the refrigerator door and the shell from being offset when assembling, thereby affecting the assembly effect.

[0025] Furthermore, the ends of the two groups of fixing members 9 that are close to each other are slidably connected with the moving rod 13, and the end of the fixing member 9 close to the moving rod 13 is rotatably connected with the rotating member 14, the rotating member 14 is connected to the moving rod 13 through the connecting member 15, and the connection mode of the connecting member 15, the rotating member 14 and the moving rod 13 is all rotatably connected, and the end of the moving rod 13 away from the connecting member 15 is fixedly connected with the limiting block 16, the limiting block 16 is connected to the fixing member 9 through two groups of sliding rods, and the connection mode of the limiting block 16 and the sliding rod is a sliding connection. During assembly, the rotating member 14 is rotated, and the connecting member 15 is driven to move by the rotating member 14, so that the moving rod 13 can be displaced, and the limiting block 16 is driven to move, and the sliding rod can increase the stability of the displacement of the limiting block 16. Therefore, the limiting block 16 can limit and fix the component, thereby further increasing the limiting stability.

[0026] In this embodiment, the implementation scenario is specifically as follows: in actual use, the refrigerator door and the shell are placed on the top of the workbench body 1, and the driving motor is driven. The driving motor drives the rotating rod 8 to rotate, so that the rotating rod 8 can drive the second driving bevel gear 7 to rotate, and the second driving bevel gear 7 can drive the first driving bevel gear 6 to rotate, so that the driving gear 4 can rotate, drive the two sets of driving racks 3 to move, so that the limit member 2 can move, and when the limit member 2 moves, it can drive the clamping member 11 to move, so that the limit member 2 and the clamping member 11 can move. The refrigerator door and the shell are limited to prevent the refrigerator door and the shell from being offset when assembling the refrigerator door and the shell, which affects the assembly effect. During assembly, the rotating member 14 is rotated, and the connecting member 15 is driven to move by the rotating member 14, so that the moving rod 13 can be displaced, and the limit block 16 is driven to move. The stability of the displacement of the limit block 16 can be increased by the sliding rod. Therefore, the limit block 16 can limit and fix the components, thereby further increasing the limit stability. Compared with the existing assembly device, the utility model can improve the overall practicality of the assembly device through design.

[0027] 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 refrigerator door shell assembly device, comprising a workbench body (1), characterized in that: The top of the workbench body (1) is slidably connected to a plurality of groups of limit members (2), the limit members (2) extending to the inside of the workbench body (1) are fixedly connected to a driving rack (3), two groups of the driving racks (3) are connected via a driving gear (4), the inside of the driving gear (4) is fixedly connected to a connecting rod (5), the end of the connecting rod (5) away from the driving gear (4) is fixedly connected to a first driving bevel gear (6), the outer side of the first driving bevel gear (6) is meshingly connected to a second driving bevel gear (7), the two groups of the second driving bevel gears (7) are connected via a rotating rod (8), and two groups of fixing members (9) are fixedly connected to the top of the workbench body (1) and located on the outer side of the limit members (2).

2. A refrigerator door shell assembly device according to claim 1, characterized in that: The driving gear (4) and the two sets of driving racks (3) are connected in a meshing manner, and a sliding member (10) is fixedly connected to one end of the driving rack (3) away from the driving gear (4).

3. A refrigerator door shell assembly device according to claim 2, characterized in that: The workbench body (1) has a plurality of sliding grooves formed therein, the internal structure size of the sliding grooves being designed to correspond to the external structure size of the sliding member (10), and the driving rack (3) is slidably connected to the sliding grooves via the sliding member (10).

4. The refrigerator door shell assembly device according to claim 1, characterized in that: The end of the limiting member (2) away from the driving rack (3) is fixedly connected with a clamping member (11), and the clamping member (11) is designed to be an arc-shaped structure. A plurality of groups of movable grooves (12) are provided at the top of the workbench body (1) and between the two groups of fixing members (9). The internal structure size of the movable grooves (12) is designed to correspond to the external structure size of the limiting member (2), and the workbench body (1) is slidably connected to the limiting member (2) via the movable grooves (12).

5. The refrigerator door shell assembly device according to claim 1, characterized in that: The ends of the two groups of fixing members (9) close to each other are slidably connected to a moving rod (13), and the ends of the fixing members (9) close to the moving rod (13) are rotatably connected to a rotating member (14), and the rotating member (14) is connected to the moving rod (13) via a connecting member (15).

6. A refrigerator door shell assembly device according to claim 5, characterized in that: The connection mode between the connecting member (15) and the rotating member (14) and the moving rod (13) is a rotational connection. The end of the moving rod (13) away from the connecting member (15) is fixedly connected to a limit block (16). The limit block (16) is connected to the fixed member (9) via two sets of sliding rods, and the connection mode between the limit block (16) and the sliding rod is a sliding connection.

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