Opening and closing mechanism of material taking door of material receiving hopper

Abstract

The utility model discloses an opening and closing mechanism of a material taking door of a material receiving hopper, which relates to the technical field of material receiving hoppers, and comprises a hopper main body and a door lock assembly, the hopper main body consists of a front panel, a movable door, a side panel, a rear panel and a bottom plate; the upper portion of the front panel is connected with a transparent plate with holes, and the top of the transparent plate with the holes is backwards connected with a top plate. The movable door is connected with the front panel through a hinge; the side panels are installed on the two sides of the front panel, the rear panel is connected to the rear portions of the side panels, and a feeding port is formed between the upper portion of the rear panel and the top plate. According to the hidden positioning pin mechanism of the door lock of the opening and closing mechanism of the material taking door of the material receiving hopper, one lock can be conveniently locked in place, the design of a door lock assembly clamping block ensures that a movable door can be clamped, products on a production line can be rapidly collected and removed when the movable door is opened, the products slide outwards and the door of the material receiving hopper is opened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material receiving hoppers, in particular to a switch mechanism of a material taking door of a material receiving hopper. Background Art

[0002] Organic glass is a polymer compound formed by the polymerization of methyl methacrylate. It is an important thermoplastic plastic that was developed earlier. Organic glass is divided into four types: colorless transparent, colored transparent, pearlescent, and embossed organic glass. Organic glass is commonly known as acrylic, Zhongxuan acrylic, and acrylic. Organic glass has good transparency, chemical stability, mechanical properties and weather resistance, easy to dye, easy to process, and beautiful appearance. Organic glass is also called gelatin glass, acrylic, etc. In the process of organic glass processing, a collecting hopper is needed to collect the product for transportation.

[0003] Most of the existing plexiglass hoppers on the market have doors that tilt upward after opening, and workers need to take the products out of the hopper one by one, or the hopper doors open left and right, which is not very aesthetically pleasing.

[0004] Therefore, the utility model proposes a switch mechanism for a material receiving hopper material taking door. When the door of the material receiving hopper is opened, the products rejected from the production line can be quickly collected, thereby improving work efficiency. Utility Model Content

[0005] The utility model provides a switch mechanism for a material collecting hopper material taking door, and aims to quickly collect and remove products from a production line when the door of the material collecting hopper is opened, thereby improving work efficiency.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions: a switch mechanism for a material receiving hopper and a material taking door, comprising a hopper body and a door lock assembly.

[0007] The hopper body is composed of a front panel, a movable door, a side panel, a rear panel and a bottom plate;

[0008] A transparent plate with holes is connected above the front panel, and a top plate is connected to the top of the transparent plate with holes.

[0009] The movable door is connected to the front panel via a hinge;

[0010] The side panels are installed on both sides of the front panel, the rear panel is connected to the rear of the side panels, and a feed port is provided between the top of the rear panel and the top panel;

[0011] The bottom plate is connected to the bottom of the movable door and the rear panel, and the bottom plate is arranged in an inclined structure with a lower front and a higher rear;

[0012] The movable door is opened and closed with the base plate through a door lock assembly. The flange of the door lock assembly is sleeved on the movable door through a rotating shaft at the rear. A handle is connected to the front of the flange. A stopper is sleeved behind the rotating shaft of the flange. The clamping block of the door lock assembly is fixed to the base plate by bolts, and a protrusion is arranged in front of the clamping slot above the clamping block.

[0013] Furthermore, the thickness of the stopper is less than 2 cm.

[0014] Furthermore, the back side of the stopper is configured as an elliptical structure.

[0015] Furthermore, the position of the card slot above the card block is on the same vertical plane as the stop block.

[0016] Furthermore, the distance between the flange and the stopper is the same as the thickness of the protrusion.

[0017] Furthermore, the direction of the handle is the same as the direction of the long axis of the block.

[0018] Compared with the prior art, the advantages and positive effects of the utility model are: the hopper door of the opening and closing mechanism of the collecting hopper material taking door is installed vertically in a curtain style, and the bottom of the hopper has a downslope structure. When the door is opened, the product slides out of the hopper under the action of its own weight and enters the collecting basket; the hidden positioning pin mechanism of the door lock is convenient for locking in place, and the design of the door lock component block ensures that the movable door can be stuck, and will not prevent the product from sliding outward when the movable door is opened. When the door of the collecting hopper is opened, the products removed from the production line can be quickly collected, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0021] Figure 3 This is a schematic diagram of the front structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the door lock assembly of the utility model from the first perspective;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of the door lock assembly of the utility model from a second viewing angle;

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the door lock assembly of the utility model from the third viewing angle.

[0025] Legend: 1. Hopper body, 11. Transparent plate with holes, 12. Front panel, 13. Hinge, 14. Movable door, 15. Side panel, 16. Rear panel, 17. Bottom plate, 2. Door lock assembly, 21. Handle, 22. Flange, 23. Stopper, 24. Block. DETAILED DESCRIPTION

[0026] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0028] like Figure 1-6 As shown, the utility model provides a switch mechanism for a material receiving hopper material taking door, including a hopper body 1, a transparent plate with holes 11, a front panel 12, a hinge 13, a movable door 14, a side panel 15, a rear panel 16, a bottom plate 17, a door lock assembly 2, a handle 21, a flange 22, a stopper 23, and a clamping block 24.

[0029] The hopper body 1 is composed of a front panel 12, a movable door 14, a side panel 15, a rear panel 16 and a bottom plate 17;

[0030] A transparent plate with holes 11 is connected above the front panel 12, and a top plate is connected to the top of the transparent plate with holes 11.

[0031] The movable door 14 is connected to the front panel 12 via a hinge 13;

[0032] The side panels 15 are installed on both sides of the front panel 12, the rear panel 16 is connected to the rear of the side panels 15, and a feed port is provided between the upper part of the rear panel 16 and the top panel;

[0033] The bottom plate 17 connects the movable door 14 and the bottom of the rear panel 16, and the bottom plate 17 is set to an inclined structure with a lower front and a higher rear; when the door is opened, the product slides out of the hopper under the action of its own weight and enters the receiving basket;

[0034] The movable door 14 is switched with the bottom plate 17 through the door lock assembly 2. The flange 22 of the door lock assembly 2 is sleeved on the movable door 14 through the rear rotating shaft. The front of the flange 22 is connected with a handle 21. The rear of the rotating shaft of the flange 22 is sleeved with a stopper 23. The thickness of the stopper 23 is less than 2 cm. The door lock is on the inner side of the hopper, that is, the stopper 23. It cannot protrude too much to avoid blocking the product falling into the hopper. The back of the stopper 23 is set to an elliptical structure. The elliptical structure has a long axis and a short axis. The long axis is used to clamp the block 24 to close the door, and the short axis is used to clamp the block 24 to close the door. The door can be opened. The block 24 of the door lock assembly 2 is fixed to the base plate 17 by bolts. The position of the slot above the block 24 is on the same vertical plane as the stop block 23. The design of the block 24 ensures that the movable door 14 can be stuck, and will not prevent the product from sliding outward when the movable door 14 is opened. A protrusion is provided in front of the slot above the block 24. The distance between the flange 22 and the stop block 23 is the same as the thickness of the protrusion. The direction of the handle 21 is the same as the direction of the long axis of the block 24, so that the switch state of the movable door 14 can be clearly known according to the direction of the handle 21.

[0035] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A switch mechanism for a material receiving hopper discharging door, comprising a hopper body (1) and a door lock assembly (2), characterized in that: The hopper body (1) is composed of a front panel (12), a movable door (14), a side panel (15), a rear panel (16) and a bottom plate (17); A transparent plate with holes (11) is connected above the front panel (12), and a top plate is connected to the top of the transparent plate with holes (11) at the rear; The movable door (14) is connected to the front panel (12) via a hinge (13); The side panels (15) are installed on both sides of the front panel (12), the rear panel (16) is connected to the rear of the side panels (15), and a feed port is provided between the top of the rear panel (16) and the top plate; The bottom plate (17) is connected to the movable door (14) and the bottom of the rear panel (16), and the bottom plate (17) is arranged as an inclined structure with a lower front and a higher rear; The movable door (14) is opened and closed with the base plate (17) through a door lock assembly (2); a flange (22) of the door lock assembly (2) is sleeved on the movable door (14) through a rear rotating shaft; a handle (21) is connected to the front of the flange (22); a stopper (23) is sleeved behind the rotating shaft of the flange (22); a clamping block (24) of the door lock assembly (2) is fixed to the base plate (17) through bolts; a protrusion is arranged in front of a clamping groove above the clamping block (24).

2. The switch mechanism of the material receiving hopper discharging door according to claim 1 is characterized in that: The thickness of the stopper (23) is less than 2 cm.

3. The switch mechanism of the material receiving hopper discharging door according to claim 1 is characterized in that: The back side of the stopper (23) is arranged to be an elliptical structure.

4. The switch mechanism of the material receiving hopper and material taking door according to claim 1, characterized in that: The position of the clamping groove above the clamping block (24) is on the same vertical plane as the stopper (23).

5. The switch mechanism of the material receiving hopper discharging door according to claim 1, characterized in that: The distance between the flange (22) and the stopper (23) is the same as the thickness of the protrusion.

6. The switch mechanism of the material receiving hopper discharging door according to claim 1, characterized in that: The direction of the handle (21) is the same as the direction of the long axis of the clamping block (24).

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