Raw material conveying and mixing mechanism for washing machine observation window glass production

Abstract

The utility model discloses a raw material conveying and mixing mechanism for washing machine observation window glass production, which comprises a screw conveyer and a feed hopper, a first support plate is arranged on the right side of the front side of the screw conveyer, a driving device is arranged on the top of the first support plate, a second support plate is arranged on the front side of the feed hopper, and the second support plate is arranged on the right side of the screw conveyer. A control device is arranged on the rear side of the second supporting plate, two transmission columns are arranged in an inner cavity of the feeding hopper, a plurality of control plates are evenly distributed on the curved surfaces of the transmission columns, and knocking devices are arranged on the left side and the right side of the feeding hopper. According to the spiral conveyor, the transmission column, the control panel, the driving device, the control device and the knocking device are matched for use, so that the problems that when an existing spiral conveyor is used for feeding, the speed of materials entering the inner cavity of the spiral conveyor from the inner cavity of the feeding hopper cannot be controlled, the feeding flow cannot be automatically controlled, the production process is more stable, and the production efficiency is improved are solved. And the problems of material blockage and overflow are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of transfer and conveying mechanisms, in particular to a raw material conveying and mixing mechanism for producing washing machine observation window glass. Background Art

[0002] A screw conveyor is a machine that uses a motor to drive the spiral blades to rotate and push materials to achieve the purpose of conveying. It can convey horizontally, inclined or vertically, and has the advantages of simple structure, small cross-sectional area, good sealing, easy operation, easy maintenance, and convenient closed transportation. Due to the stirring and pushing action of the spiral blades, the raw materials will be mixed to a certain extent, which can play a certain mixing role in the process of conveying materials. The problem with the prior art is that the existing screw conveyor cannot control the speed at which the material in the inner cavity of the feed hopper enters the inner cavity of the screw conveyor when adding materials, and cannot automatically control the feed flow rate to make the production process more stable and avoid material blockage and overflow. Summary of the invention

[0003] In view of the problems existing in the prior art, the utility model provides a raw material conveying and mixing mechanism for the production of washing machine observation window glass, which has the advantage of controlling the speed at which the material in the inner cavity of the feed hopper enters the inner cavity of the screw conveyor, and solves the problem that the existing screw conveyor cannot control the speed at which the material in the inner cavity of the feed hopper enters the inner cavity of the screw conveyor when adding materials, and cannot automatically control the feed flow rate, thereby making the production process more stable and avoiding the problems of material blockage and overflow.

[0004] The utility model is implemented as follows: a raw material conveying and mixing mechanism for producing observation window glass for washing machines comprises a screw conveyor and a feed hopper, wherein the feed hopper is arranged on the right side of the top of the screw conveyor, a first support plate is arranged on the right side of the front side of the screw conveyor, a driving device is arranged on the top of the first support plate, a second support plate is arranged on the front side of the feed hopper, a control device used in conjunction with the driving device is arranged on the rear side of the second support plate, two transmission columns are arranged in the inner cavity of the feed hopper, a plurality of control plates are evenly distributed on the curved surface of the transmission column, and a knocking device used in conjunction with the control is arranged on the left and right sides of the feed hopper.

[0005] As a preferred embodiment of the present invention, the rear side of the first support plate is fixedly connected to the screw conveyor, and the side of the second support plate close to the screw conveyor is fixedly connected to the screw conveyor.

[0006] As a preferred embodiment of the present invention, the rear side of the transmission column is rotatably connected to the inner wall of the feed hopper via a rotating shaft, the front side of the transmission column penetrates the feed hopper and extends to the outside of the feed hopper, and the control panel is fixedly connected to the transmission column on one side close to the transmission column.

[0007] As a preferred embodiment of the utility model, the driving device includes a driving motor, the output end of the driving motor is fixedly connected to a first driving pulley, a second driving pulley is arranged on the top of the first driving pulley, driving belts are sleeved on the surfaces of the first driving pulley and the second driving pulley, and a driving column is arranged on the rear side of the second driving pulley.

[0008] As a preferred embodiment of the utility model, the control device includes a first control gear, a second control gear is arranged on the right side of the first control gear, a first control pulley is arranged on the rear sides of the first control gear and the second control gear, a second control pulley is arranged on the top of the first control pulley, control belts are sleeved on the surfaces of the first control pulley and the second control pulley, and a control cam is fixedly connected to the front side of the second control pulley.

[0009] As a preferred embodiment of the utility model, the bottom of the drive motor is fixedly connected to the first support plate, the front side of the drive column is fixedly connected to the second drive pulley, the rear side of the drive column passes through the second support plate and extends to the outside of the second support plate and is fixedly connected to the first control gear.

[0010] As a preferred embodiment of the utility model, the first control gear is meshed with the second control gear, the front sides of the two first control pulleys are fixedly connected to the first control gear and the second control gear, the rear side of the first control pulley is rotatably connected to the feed hopper through a rotating shaft, and the rear side of the second control pulley is fixedly connected to the transmission column.

[0011] As a preferred embodiment of the utility model, the knocking device includes a transmission plate, the bottom of the transmission plate is in contact with the control cam on one side close to the control cam, the rear side of the transmission plate is fixedly connected with a knocking piece, the rear side of the knocking piece passes through the feed hopper, and extends to the inner side of the feed hopper and is rotatably connected to the inner side of the feed hopper through a rotating shaft, the bottom of the knocking piece close to the feed hopper side is fixedly connected with a tension spring, the top of the knocking piece close to the feed hopper side is provided with a knocking plate, and the knocking plate and the side of the tension spring close to the feed hopper are both fixedly connected to the feed hopper.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: 1. The utility model solves the problem that the existing screw conveyor cannot control the speed at which the material in the inner cavity of the feed hopper enters the inner cavity of the screw conveyor when adding materials, and cannot automatically control the flow rate of the feed, thereby making the production process more stable and avoiding the problems of material blockage and overflow.

[0013] 2. The utility model can support the driving motor by providing the first supporting plate, and can support and limit the driving column by providing the second supporting plate.

[0014] 3. The utility model can control the flow rate of materials entering the inner cavity of the screw conveyor by arranging the transmission column and the control plate, so as to facilitate the user to use the screw conveyor.

[0015] 4. The utility model is provided with a driving device, which can control and drive the control device, making it convenient for users to use the control device.

[0016] 5. The utility model can control the transmission column and the control panel by setting a control device, making it convenient for users to use the transmission column and the control panel.

[0017] 6. The utility model can drive the first drive pulley to rotate by setting a drive motor, can drive the second drive pulley to rotate by setting a first drive pulley and a drive belt, can drive the drive column to rotate by setting a second drive pulley, and can drive the first control gear to rotate by setting a drive column.

[0018] 7. The utility model can drive the second control gear and the first control pulley to rotate synchronously by setting the first control pulley and the control belt, can drive the second control pulley to rotate by setting the second control pulley, can drive the transmission column to rotate by setting the second control pulley, and can drive the transmission plate to rotate by setting the control cam.

[0019] 8. The utility model can drive the knocking piece to rotate by setting a transmission plate, can drive the knocking plate to rotate by setting a knocking piece, can reset the knocking plate and the knocking piece by setting a tension spring, and can knock the feed hopper by setting a knocking plate to make the material flow smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure provided by an embodiment of the utility model;

[0021] Figure 2 It is a full cross-sectional view of the feed hopper provided by the embodiment of the utility model;

[0022] Figure 3 The utility model embodiment provides Figure 2 A magnified view;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of a driving device and a control device provided in an embodiment of the utility model.

[0024] In the figure: 1, screw conveyor; 2, feed hopper; 3, first support plate; 4, driving device; 5, second support plate; 6, control device; 7, transmission column; 8, control plate; 9, knocking device; 401, driving motor; 402, first driving pulley; 403, second driving pulley; 404, driving belt; 405, driving column; 601, first control gear; 602, second control gear; 603, first control pulley; 604, second control pulley; 605, control belt; 606, control cam; 901, transmission plate; 902, knocking piece; 903, tension spring; 904, knocking plate. DETAILED DESCRIPTION

[0025] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0026] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0027] like Figures 1 to 4 As shown, an embodiment of the utility model provides a raw material conveying and mixing mechanism for producing observation window glass for washing machines, comprising a screw conveyor 1 and a feed hopper 2, the feed hopper 2 being arranged on the right side of the top of the screw conveyor 1, a first support plate 3 being arranged on the right side of the front side of the screw conveyor 1, a driving device 4 being arranged on the top of the first support plate 3, a second support plate 5 being arranged on the front side of the feed hopper 2, a control device 6 for use in conjunction with the driving device 4 being arranged on the rear side of the second support plate 5, two transmission columns 7 being arranged in the inner cavity of the feed hopper 2, a plurality of control panels 8 being evenly distributed on the curved surface of the transmission column 7, and a knocking device 9 for use in conjunction with the control being arranged on the left and right sides of the feed hopper 2.

[0028] refer to Figure 1 The rear side of the first support plate 3 is fixedly connected to the screw conveyor 1 , and the side of the second support plate 5 close to the screw conveyor 1 is fixedly connected to the screw conveyor 1 .

[0029] By adopting the above solution, the driving motor 401 can be supported by providing the first supporting plate 3 , and the driving column 405 can be supported and limited by providing the second supporting plate 5 .

[0030] refer to Figure 3 The rear side of the transmission column 7 is rotatably connected to the inner wall of the feed hopper 2 through a rotating shaft, the front side of the transmission column 7 penetrates the feed hopper 2 and extends to the outside of the feed hopper 2, and the control panel 8 is fixedly connected to the transmission column 7 on one side close to the transmission column 7.

[0031] By adopting the above solution, the transmission column 7 and the control panel 8 are provided, so as to control the flow rate of the material entering the inner cavity of the screw conveyor 1 , thereby facilitating the user to use the screw conveyor 1 .

[0032] refer to Figure 4 The driving device 4 includes a driving motor 401, the output end of the driving motor 401 is fixedly connected to a first driving pulley 402, a second driving pulley 403 is arranged on the top of the first driving pulley 402, a driving belt 404 is sleeved on the surfaces of the first driving pulley 402 and the second driving pulley 403, and a driving column 405 is arranged on the rear side of the second driving pulley 403.

[0033] By adopting the above solution, the driving device 4 is provided to control and drive the control device 6, so that the user can use the control device 6 more conveniently.

[0034] refer to Figure 4 The control device 6 includes a first control gear 601, a second control gear 602 is arranged on the right side of the first control gear 601, a first control pulley 603 is arranged on the rear side of the first control gear 601 and the second control gear 602, a second control pulley 604 is arranged on the top of the first control pulley 603, a control belt 605 is sleeved on the surface of the first control pulley 603 and the second control pulley 604, and a control cam 606 is fixedly connected to the front side of the second control pulley 604.

[0035] By adopting the above solution, the control device 6 is provided to control the transmission column 7 and the control panel 8, so that the user can use the transmission column 7 and the control panel 8 conveniently.

[0036] refer to Figure 1 , Figure 3 and Figure 4 The bottom of the driving motor 401 is fixedly connected to the first support plate 3, the front side of the driving column 405 is fixedly connected to the second driving pulley 403, the rear side of the driving column 405 passes through the second support plate 5, and extends to the outside of the second support plate 5 and is fixedly connected to the first control gear 601.

[0037] The above scheme is adopted: by setting the driving motor 401, the first driving pulley 402 can be driven to rotate, by setting the first driving pulley 402 and the driving belt 404, the second driving pulley 403 can be driven to rotate, by setting the second driving pulley 403, the driving column 405 can be driven to rotate, and by setting the driving column 405, the first control gear 601 can be driven to rotate.

[0038] refer to Figure 3 and Figure 4 The first control gear 601 is meshed with the second control gear 602, the front sides of the two first control pulleys 603 are fixedly connected to the first control gear 601 and the second control gear 602, the rear side of the first control pulley 603 is rotatably connected to the feed hopper 2 through a rotating shaft, and the rear side of the second control pulley 604 is fixedly connected to the transmission column 7.

[0039] The above scheme is adopted: by setting the first control gear 601, the second control gear 602 and the first control pulley 603 can be driven to rotate synchronously; by setting the first control pulley 603 and the control belt 605, the second control pulley 604 can be driven to rotate; by setting the second control pulley 604, the transmission column 7 can be driven to rotate; by setting the control cam 606, the transmission plate 901 can be driven to rotate.

[0040] refer to Figure 3 and Figure 4 The knocking device 9 includes a transmission plate 901, and the bottom of the transmission plate 901 is in contact with the control cam 606 on one side near the control cam 606. A knocking piece 902 is fixedly connected to the rear side of the transmission plate 901. The rear side of the knocking piece 902 penetrates the feed hopper 2 and extends to the inner side of the feed hopper 2 and is rotatably connected to the inner side of the feed hopper 2 through a rotating shaft. The bottom of the knocking piece 902 on the side near the feed hopper 2 is fixedly connected with a tension spring 903, and the top of the knocking piece 902 on the side near the feed hopper 2 is provided with a knocking plate 904, and the knocking plate 904 and the tension spring 903 on the side near the feed hopper 2 are both fixedly connected to the feed hopper 2.

[0041] The above scheme is adopted: by setting the transmission plate 901, the knocking piece 902 can be driven to rotate, by setting the knocking piece 902, the knocking plate 904 can be driven to rotate, by setting the tension spring 903, the knocking plate 904 and the knocking piece 902 can be reset, and by setting the knocking plate 904, the feed hopper 2 can be knocked to make the material flow smoother.

[0042] The working principle of the utility model is as follows: when in use, the driving motor 401 is started to drive the first driving pulley 402 to rotate, the first driving pulley 402 drives the second driving pulley 403 to rotate through the driving belt 404, the second driving pulley 403 drives the driving column 405 to rotate in the inner cavity of the second support plate 5, the driving column 405 drives the first control gear 601 to rotate, the first control gear 601 drives the second control gear 602 and the first control pulley 603 to rotate synchronously, the first control pulley 603 drives the second control pulley 604 and the control cam through the control belt 605 606 rotates synchronously, the second control pulley 604 drives the transmission column 7 to rotate, the transmission column 7 drives the control plate 8 to rotate, when the control cam 606 rotates to a suitable position, it contacts with the transmission plate 901, drives the transmission plate 901 to rotate, the transmission plate 901 drives the knocking piece 902 and the knocking plate 904 to rotate synchronously, and stretches the tension spring 903. When the control cam 606 is no longer in contact with the transmission plate 901, the force released by the tension spring 903 after stretching drives the knocking plate 904 and the knocking piece 902 to rotate in the opposite direction and reset, and repeatedly knocks on the feed hopper 2 to complete the work.

[0043] In summary: the raw material conveying and mixing mechanism for the production of washing machine observation window glass solves the problem that the existing screw conveyor cannot control the speed at which the material in the inner cavity of the feed hopper enters the inner cavity of the screw conveyor when adding materials, and cannot automatically control the feed flow rate to make the production process more stable and avoid the problems of material blockage and overflow.

[0044] 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.

[0045] 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 raw material conveying and mixing mechanism for producing observation window glass for a washing machine, comprising a screw conveyor (1) and a feed hopper (2), wherein the feed hopper (2) is arranged on the right side of the top of the screw conveyor (1), and is characterized in that: A first support plate (3) is arranged on the right side of the front side of the screw conveyor (1), a driving device (4) is arranged on the top of the first support plate (3), a second support plate (5) is arranged on the front side of the feed hopper (2), a control device (6) used in conjunction with the driving device (4) is arranged on the rear side of the second support plate (5), the inner cavity of the feed hopper (2) is provided with two transmission columns (7), a plurality of control plates (8) are evenly distributed on the curved surface of the transmission column (7), and knocking devices (9) used in conjunction with the control are arranged on the left and right sides of the feed hopper (2).

2. A raw material conveying and mixing mechanism for producing washing machine observation window glass according to claim 1, characterized in that: The rear side of the first support plate (3) is fixedly connected to the screw conveyor (1), and the side of the second support plate (5) close to the screw conveyor (1) is fixedly connected to the screw conveyor (1).

3. A raw material conveying and mixing mechanism for producing washing machine observation window glass according to claim 1, characterized in that: The rear side of the transmission column (7) is rotatably connected to the inner wall of the feed hopper (2) via a rotating shaft, the front side of the transmission column (7) penetrates the feed hopper (2) and extends to the outside of the feed hopper (2), and the control panel (8) is fixedly connected to the transmission column (7) on a side close to the transmission column (7).

4. A raw material conveying and mixing mechanism for producing washing machine observation window glass according to claim 1, characterized in that: The driving device (4) comprises a driving motor (401), the output end of the driving motor (401) is fixedly connected to a first driving pulley (402), a second driving pulley (403) is arranged on the top of the first driving pulley (402), driving belts (404) are sleeved on the surfaces of the first driving pulley (402) and the second driving pulley (403), and a driving column (405) is arranged on the rear side of the second driving pulley (403).

5. A raw material conveying and mixing mechanism for producing washing machine observation window glass according to claim 1, characterized in that: The control device (6) comprises a first control gear (601), a second control gear (602) is arranged on the right side of the first control gear (601), a first control pulley (603) is arranged on the rear side of the first control gear (601) and the second control gear (602), a second control pulley (604) is arranged on the top of the first control pulley (603), control belts (605) are sleeved on the surfaces of the first control pulley (603) and the second control pulley (604), and a control cam (606) is fixedly connected to the front side of the second control pulley (604).

6. A raw material conveying and mixing mechanism for producing washing machine observation window glass according to claim 4, characterized in that: The bottom of the driving motor (401) is fixedly connected to the first support plate (3), the front side of the driving column (405) is fixedly connected to the second driving pulley (403), and the rear side of the driving column (405) passes through the second support plate (5) and extends to the outside of the second support plate (5) to be fixedly connected to the first control gear (601).

7. A raw material conveying and mixing mechanism for producing washing machine observation window glass according to claim 5, characterized in that: The first control gear (601) is meshed with the second control gear (602); the front sides of the two first control pulleys (603) are fixedly connected to the first control gear (601) and the second control gear (602); the rear side of the first control pulley (603) is rotatably connected to the feed hopper (2) via a rotating shaft; and the rear side of the second control pulley (604) is fixedly connected to the transmission column (7).

8. A raw material conveying and mixing mechanism for producing washing machine observation window glass according to claim 1, characterized in that: The knocking device (9) comprises a transmission plate (901), wherein a side of the bottom of the transmission plate (901) close to the control cam (606) contacts the control cam (606), a knocking member (902) is fixedly connected to the rear side of the transmission plate (901), the rear side of the knocking member (902) passes through the feed hopper (2) and extends to the inner side of the feed hopper (2) and is rotatably connected to the inner side of the feed hopper (2) via a rotating shaft, a tension spring (903) is fixedly connected to the bottom of the knocking member (902) close to the feed hopper (2), a knocking plate (904) is arranged on the top of the knocking member (902) close to the feed hopper (2), and the knocking plate (904) and the tension spring (903) are both fixedly connected to the feed hopper (2) on the side close to the feed hopper (2).

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