Auxiliary discharging mechanism for light materials

Abstract

The utility model relates to the technical field of light material treatment equipment, in particular to an auxiliary discharging mechanism for light materials, which comprises a mounting seat connected to a combined scale, one side of the mounting seat is slidably connected with a mounting plate, the mounting plate is connected with a telescopic cylinder, and the inner wall of the telescopic cylinder is slidably connected with a telescopic rod; the pushing block is connected to the end, away from the telescopic cylinder, of the telescopic rod; the first driving assembly is used for driving the mounting plate to slide on the mounting seat, so that the pushing block moves to the end opening, close to the collecting hopper, of the collecting pipe; and the second driving assembly is used for driving the telescopic rod to slide in the telescopic cylinder, so that the pushing block is inserted into the material collecting pipe. The material discharging device has the effect of improving the material discharging smoothness.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of light material processing equipment, in particular to an auxiliary discharging mechanism for light materials. BACKGROUND

[0002] In many material processing industries, light materials face many challenges in the production process due to their characteristics. Especially for light and large materials such as Chinese herbal medicine leaves, traditional material collecting equipment often cannot effectively complete the collecting and packaging work due to design limitations.

[0003] At present, a multi-head metering combination scale is commonly used to quickly and accurately weigh materials. The combination scale is provided with a metering hopper. The device uses multi-stage vibration to make the materials fall into the circumferentially arranged multiple metering hoppers, thereby accurately weighing the materials. The weighed materials enter a material collecting hopper. The material collecting hopper is connected to a material collecting pipe at an end away from the combination scale. A packaging bag is fixed at an end of the material collecting pipe away from the material collecting hopper. When the materials enter the material collecting hopper, they generally fall into the packaging bag through the material collecting pipe under the action of gravity. However, the passage area from the material collecting hopper to the material collecting pipe is reduced. For light and large light materials such as Chinese herbal medicine leaves, the materials are prone to be blocked in the material collecting pipe, and the materials are difficult to fall, thereby making it difficult to improve the packaging efficiency while ensuring the charging accuracy. CONTENT OF THE INVENTION

[0004] In order to improve the smoothness of material discharging, the present application provides an auxiliary discharging mechanism for light materials.

[0005] The auxiliary discharging mechanism for light materials provided by the present application adopts the following technical scheme:

[0006] An auxiliary discharging mechanism for light materials comprises:

[0007] A mounting seat is connected to a combination scale. One side of the mounting seat is slidably connected to a mounting plate. The mounting plate is connected to an extension cylinder. The inner wall of the extension cylinder is slidably connected to an extension rod.

[0008] A pushing block is connected to one end of the extension rod away from the extension cylinder.

[0009] A first driving assembly is used to drive the mounting plate to slide in the mounting seat, so that the pushing block moves to the port of the material collecting pipe close to the material collecting hopper.

[0010] A second driving assembly is used to drive the extension rod to slide in the extension cylinder, so that the pushing block is inserted into the material collecting pipe.

[0011] By adopting the technical scheme, the first driving assembly drives the mounting plate to slide along the mounting base, so that the pushing block is accurately moved to the port of the aggregate pipe close to the aggregate hopper. Then, the second driving assembly drives the telescopic rod to slide in the telescopic cylinder, so that the pushing block is inserted into the aggregate pipe, so that the pushing block can act on the lightweight material at a suitable position and time, reduces the possibility of the material being blocked in the aggregate pipe, improves the smoothness of the material discharging, and improves the speed and stability of the whole operation process.

[0012] Optionally, the top of the pushing block is downwardly inclined from the middle to the edge.

[0013] By adopting the technical scheme, the lightweight material is guided to smoothly slide along the inclined surface, the residence time of the material on the surface of the pushing block is reduced, and the material is prevented from being accumulated, so that the flow efficiency of the material is further improved, and the occurrence of the blocking phenomenon is reduced.

[0014] Optionally, the first driving assembly comprises a guide base, a first driving piece, a driving wheel, a driven wheel, a conveying belt and a connecting block, the guide base is connected with the mounting base, the first driving piece is connected with the guide base, the first driving piece is used to drive the driving wheel to rotate, the driving wheel is rotationally connected with one end of the guide base, the driven wheel is rotationally connected with the end of the guide base away from the driving wheel, the conveying belt is tensioned between the driving wheel and the driven wheel, the connecting block is connected with the conveying belt, and the mounting plate is connected with the connecting block.

[0015] By adopting the technical scheme, when the first driving piece is started, the driving wheel rotates and drives the driven wheel to synchronously rotate through the conveying belt, so that the connecting block connected with the conveying belt moves, and then drives the mounting plate, the telescopic cylinder and the telescopic rod thereon to slide along the direction of the guide base, the reliability and working efficiency of the equipment are improved. At the same time, by accurately controlling the rotating speed and stroke of the first driving piece, the position of the pushing block can be flexibly adjusted to adapt to different material processing requirements.

[0016] Optionally, one side of the mounting plate is provided with a mounting piece, the mounting plate is provided with a mounting opening, the mounting piece is inserted into the mounting opening, the mounting piece is tightly abutted with the mounting plate, and the mounting piece is threadedly connected with the connecting block.

[0017] By adopting the technical scheme, the mounting plate can be quickly disassembled and reinstalled, and damaged or worn parts can be easily replaced when needed, so that the maintenance cost is reduced and the service life of the equipment is improved.

[0018] Optionally, one side of the guide base is connected with a fixing base, one side of the fixing base is provided with a fixing piece, and the guide base is fixed to the mounting base through the fixing piece.

[0019] Through the above technical scheme, the fixing seat and the fixing part are arranged to enable the guide seat to be stably fixed on the mounting seat, improve the stability and reliability of the whole auxiliary discharging mechanism, reduce loosening or falling caused by vibration or other external factors, and thus improve the continuity and accuracy of the material pushing process.

[0020] Optionally, the top of the pushing block is threadedly connected with a connecting piece, and the top of the connecting piece is threadedly connected with the end of the telescopic rod away from the telescopic barrel.

[0021] Through the above technical scheme, the connecting piece is arranged to make the connection between the pushing block and the telescopic rod more stable and reliable, and reduce the possibility of loosening or falling caused by material impact.

[0022] Optionally, the top of the connecting piece is abutted with a positioning piece, and the positioning piece is connected with the outer wall of the telescopic rod.

[0023] Through the above technical scheme, the pushing block can be stably inserted into the aggregate pipe under the action of the telescopic rod, the possibility of position deviation of the pushing block caused by loosening of the connecting piece is reduced, the reliability and durability of the pushing rod mechanism are improved, and meanwhile, the positioning piece can effectively disperse the stress received by the connecting piece, prolonging the service life of the equipment.

[0024] Optionally, the bottom of the mounting seat is connected with a guide plate, one side of the guide plate is provided with a guide groove, a guide piece is inserted into the guide groove, the peripheral wall of the guide piece is abutted with the peripheral wall of the guide groove, the top wall of the guide piece is provided with an embedded groove, the mounting plate is connected with the groove wall of the embedded groove, the groove bottom wall of the embedded groove is provided with a positioning groove, and the telescopic barrel penetrates through the embedded groove and the positioning groove.

[0025] Through the above technical scheme, the peripheral wall of the guide piece is tightly fitted with the peripheral wall of the guide groove, the mounting plate is prevented from deviating or shaking during movement, the accuracy of the pushing block inserted into the aggregate pipe is improved, the smooth passing of the light material through the narrow pipe opening is facilitated, the occurrence of blockage is reduced, and the stability and reliability of the whole system are significantly improved.

[0026] In summary, the present application has at least one of the following beneficial technical effects:

[0027] 1. The first driving assembly drives the mounting plate to slide along the mounting seat, so that the pushing block is accurately moved to the port of the aggregate pipe close to the aggregate hopper. Then, the second driving assembly drives the telescopic rod to slide in the telescopic barrel, so that the pushing block is inserted into the aggregate pipe, so that the pushing block can act on the light material at a suitable position and time, the possibility of blockage of the material in the aggregate pipe is reduced, the smoothness of the material discharging is improved, and the speed and stability of the whole operation process are improved.

[0028] 2. When the first driving member is started, the driving wheel rotates and drives the driven wheel to rotate synchronously through the conveying belt, so as to move the connecting block connected to the conveying belt, and then drive the mounting plate, the telescopic cylinder and the telescopic rod on the mounting plate to slide along the direction of the guide seat, thereby improving the reliability and working efficiency of the device. At the same time, by accurately controlling the rotating speed and stroke of the first driving member, the position of the pushing block can be flexibly adjusted to adapt to different material processing requirements;

[0029] 3. The fixed seat and the fixing member are arranged to stably fix the guide seat on the mounting seat, improve the stability and reliability of the entire auxiliary discharging mechanism, reduce loosening or falling caused by vibration or other external factors, and improve the continuity and accuracy of the material pushing process. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is the overall installation schematic diagram in the embodiment of the application.

[0031] Figure 2 is the overall structure schematic diagram in the embodiment of the application.

[0032] Figure 3 is Figure 2 is an enlarged view of A in FIG. 1.

[0033] Figure 4 is the internal structure schematic diagram of the mounting seat in the embodiment of the application.

[0034] BRIEF DESCRIPTION OF DRAWINGS

[0035] 1, mounting seat; 11, guide plate; 2, combination scale; 21, material collecting hopper; 22, material collecting pipe; 3, pushing block; 4, first driving assembly; 41, guide seat; 411, fixed seat; 412, fixing member; 42, first driving member; 43, driving wheel; 44, conveying belt; 45, connecting block; 46, auxiliary plate; 47, auxiliary wheel; 48, auxiliary belt; 5, second driving assembly; 6, mounting plate; 61, mounting member; 7, telescopic cylinder; 71, telescopic rod; 8, guide member; 81, built-in groove; 9, connecting member; 91, positioning member. DETAILED DESCRIPTION

[0036] The application will be further described in detail below with reference to the accompanying drawings. Figures 1-4 The application will be further described in detail below with reference to the accompanying drawings.

[0037] The embodiment of the application discloses an auxiliary discharging mechanism for light materials.

[0038] Reference is made to Figure 1 and Figure 2The utility model provides a kind of auxiliary discharging mechanism for light material, including mounting seat 1, push block 3, first drive assembly 4 and second drive assembly 5, mounting seat 1 is fixedly connected by bolt in combination scale 2, mounting seat 1 is located on the axis of circumferentially distributed measuring hopper, and it is located in the top of material collecting hopper 21, one side of mounting seat 1 is slidably connected with mounting plate 6, mounting plate 6 is connected with telescopic cylinder 7, telescopic rod 71 is slidably connected in the inner wall of telescopic cylinder 7, push block 3 is connected to the end of telescopic rod 71 away from telescopic cylinder 7, first drive assembly 4 is used to drive mounting plate 6 to slide in mounting seat 1, so that push block 3 moves to the port of material collecting pipe 22 close to material collecting hopper 21, second drive assembly 5 is used to drive telescopic rod 71 to slide in telescopic cylinder 7, so that push block 3 inserts material collecting pipe 22.

[0039] When material falls into material collecting hopper 21, start first drive assembly 4, and first drive assembly 4 drives mounting plate 6 to slide along mounting seat 1, so that push block 3 accurately moves to the port of material collecting pipe 22 close to material collecting hopper 21, then, start second drive assembly 5, and second drive assembly 5 drives telescopic rod 71 to slide in telescopic cylinder 7, so that push block 3 inserts material collecting pipe 22, so that push block 3 pushes light material from material collecting pipe 22, and material enters packaging bag to be received and packaged, reduce the possibility that material is jammed in material collecting pipe 22, improve the smoothness of material discharge, improve the speed and stability of entire operation process.

[0040] To reduce the possibility that material is retained on the surface of push block 3, the top of push block 3 is downwardly inclined from the middle to the edge, and in the embodiment, the top of push block 3 is in the shape of a circular truncated cone, to reduce the time that material is retained on the top of push block 3.

[0041] Refer to Figure 2 And Figure 3The first driving assembly 4 comprises a guide seat 41, a first driving member 42, a driving wheel 43, a driven wheel, a conveying belt 44 and a connecting block 45. The guide seat 41 is vertically arranged and connected with the mounting seat 1. An auxiliary plate 46 is fixedly connected to the top of the guide seat 41. The first driving member 42 is fixedly connected to one side of the auxiliary plate 46 close to the guide seat 41. An auxiliary wheel 47 is arranged on the side of the auxiliary plate 46 away from the guide seat 41. The output end of the first driving member 42 is fixedly connected with the auxiliary wheel 47. An auxiliary belt 48 is arranged on the outer side of the auxiliary wheel 47. The auxiliary belt 48 is tightly arranged around the auxiliary wheel 47 and the driving wheel 43. The driving wheel 43 is inserted into the auxiliary plate 46 and rotationally connected with the auxiliary plate 46. The first driving member 42 is used to drive the driving wheel 43 to rotate. The driven wheel is rotationally connected with the end of the guide seat 41 away from the driving wheel 43. The conveying belt 44 is tightly arranged around the driving wheel 43 and the driven wheel. The auxiliary belt 48 and the conveying belt 44 are respectively arranged on the opposite sides of the auxiliary plate 46. The connecting block 45 is fixedly connected with the conveying belt 44. The mounting plate 6 is connected with the connecting block 45. The driving wheel 43 and the driven wheel are located on the same vertical line, so that the conveying belt 44 vertically conveys the mounting plate 6 in the vertical direction. In this embodiment, the first driving member 42 is a driving motor.

[0042] When the first driving member 42 is started, the first driving member 42 drives the auxiliary wheel 47 to rotate. The auxiliary wheel 47 rotates and synchronously drives the driving wheel 43 to rotate through the auxiliary belt 48. The driving wheel 43 rotates and synchronously drives the driven wheel to rotate through the conveying belt 44, so that the connecting block 45 connected with the conveying belt 44 moves, and further drives the mounting plate 6, the telescopic cylinder 7 and the telescopic rod 71 on the mounting plate 6 to slide along the direction of the guide seat 41, thereby improving the reliability and working efficiency of the equipment.

[0043] One side of the mounting plate 6 is provided with a mounting member 61. The mounting plate 6 is provided with a mounting opening. The mounting member 61 is inserted into the mounting opening. One side of the mounting member 61 abuts tightly with one side of the mounting plate 6. One end of the mounting member 61 away from the mounting plate 6 is threadedly connected with the connecting block 45. By tightening the mounting member 61, the connecting block 45 is fixed to the mounting plate 6, which facilitates quick disassembly and reinstallation, thereby reducing the maintenance cost and improving the service life of the equipment.

[0044] One side of the guide seat 41 is fixedly connected with a fixing seat 411. The fixing seat 411 is located at the bottom of the auxiliary plate 46. One side of the fixing seat 411 is provided with a fixing member 412. The guide seat 41 is fixed to the mounting seat 1 through the fixing member 412. In this embodiment, the fixing member 412 is a bolt. The fixing member 412 threadedly cooperates with the mounting seat 1, which facilitates replacement and maintenance of the guide seat 41.

[0045] The second driving assembly 5 adopts a pneumatic transmission system in the embodiment. The top and bottom of the telescopic cylinder 7 are connected with air heads. The pneumatic transmission system is communicated with the two air heads. The telescopic operation of the telescopic rod 71 is controlled through the pneumatic transmission mode.

[0046] With reference to Figure 4 The bottom of the mounting seat 1 is fixedly connected with a guide plate 11. A guide groove is formed in the top wall of the guide plate 11. A guide piece 8 is inserted into the guide groove. The peripheral wall of the guide piece 8 abuts against the peripheral wall of the guide groove, so that the guide piece 8 slides along the guide groove in a directional manner. An inner groove 81 is formed in the top wall of the guide piece 8. The side of the mounting plate 6 close to the connecting block 45 is fixedly connected with the groove wall of the inner groove 81. A positioning groove is formed in the groove bottom wall of the inner groove 81. The telescopic cylinder 7 penetrates the inner groove 81 and the positioning groove. The outer peripheral wall of the telescopic cylinder 7 abuts against the peripheral wall of the positioning groove.

[0047] When the first driving piece 42 drives the mounting plate 6 to move, the mounting plate 6 drives the guide piece 8 to move synchronously. The guide piece 8 moves in a directional manner under the action of the guide groove, so as to reduce the possibility of movement deviation of the telescopic cylinder 7. In addition, the guide piece 8 is arranged to wrap the connection between the telescopic cylinder 7 and the mounting plate 6, so as to reduce the possibility of material retention at the connection between the telescopic cylinder 7 and the mounting plate 6 and improve the packaging accuracy.

[0048] The top wall of the pushing block 3 is threadedly connected with a connecting piece 9. The top wall of the connecting piece 9 is threadedly connected with the end of the telescopic rod 71 away from the telescopic cylinder 7. The arrangement of the connecting piece 9 makes the connection between the pushing block 3 and the telescopic rod 71 more stable and reliable, so as to reduce the possibility of loosening or falling caused by material impact.

[0049] The top wall of the connecting piece 9 abuts against a positioning piece 91. The inner wall of the positioning piece 91 is fixedly connected with the outer wall of the telescopic rod 71, so as to facilitate the positioning of the installation position of the connecting piece 9, thereby enhancing the installation stability of the connecting piece 9.

[0050] The implementation principle of the auxiliary discharging mechanism for light material in the embodiment is as follows. When the material falls into the material collecting hopper 21, the first driving piece 42 is started. The first driving piece 42 drives the connecting block 45 to move, thereby driving the mounting plate 6 to slide along the mounting seat 1, so that the pushing block 3 accurately moves to the port of the material collecting pipe 22 close to the material collecting hopper 21. Then, the second driving assembly 5 is started. The second driving assembly 5 drives the telescopic rod 71 to slide in the telescopic cylinder 7, so that the pushing block 3 is inserted into the material collecting pipe 22. In turn, the light material is pushed out of the material collecting pipe 22. The material enters the packaging bag for material packaging treatment. The possibility of material blockage in the material collecting pipe 22 is reduced. The material discharging is smooth. The speed and stability of the entire operation process are improved.

[0051] The above are preferred embodiments of the present application, and the embodiments are only explanations of the present application, and do not limit the protection scope of the present application in sequence, so that: equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. An auxiliary material discharge mechanism for light-weight materials, characterized by, The utility model provides a kind of combination scale, including: Mounting seat (1) is connected to combination scale (2), one side of the mounting seat (1) is slidably connected with mounting plate (6), the mounting plate (6) is connected with telescopic cylinder (7), the inner wall of the telescopic cylinder (7) is slidably connected with telescopic rod (71); Pushing block (3) is connected to one end of the telescopic rod (71) away from the telescopic cylinder (7); First drive assembly (4) is used to drive the mounting plate (6) to slide in the mounting seat (1), so that the pushing block (3) is moved to the port where aggregate pipe (22) is close to aggregate hopper (21); Second drive assembly (5) is used to drive the telescopic rod (71) to slide in the telescopic cylinder (7), so that the pushing block (3) is inserted into aggregate pipe (22).

2. A mechanism for assisting in the discharge of light materials according to claim 1, wherein, The top of the pushing block (3) is downwardly inclined from the middle to the edge.

3. A mechanism for assisting in the discharge of light materials according to claim 1, wherein, The first drive assembly (4) includes guide seat (41), first driving part (42), driving wheel (43), driven wheel, conveying belt (44) and connecting block (45), the guide seat (41) is connected with the mounting seat (1), the first driving part (42) is connected with the guide seat (41), the first driving part (42) is used to drive the driving wheel (43) to rotate, the driving wheel (43) is rotatably connected with one end of the guide seat (41), the driven wheel is rotatably connected with one end of the guide seat (41) away from the driving wheel (43), the conveying belt (44) is arranged in tension on the driving wheel (43) and the driven wheel, the connecting block (45) is connected with the conveying belt (44), and the mounting plate (6) is connected with the connecting block (45).

4. A mechanism for assisting in the discharge of light materials according to claim 3, wherein, One side of the mounting plate (6) is provided with a mounting member (61), and the mounting plate (6) is provided with a mounting opening, the mounting member (61) is inserted into the mounting opening, the mounting member (61) is tightly abutted with the mounting plate (6), and the mounting member (61) is threadedly connected with the connecting block (45).

5. A mechanism for assisting in the discharge of light materials according to claim 3, wherein, One side of the guide seat (41) is connected with a fixing seat (411), one side of the fixing seat (411) is provided with a fixing member (412), and the guide seat (41) is fixed to the mounting seat (1) through the fixing member (412).

6. A mechanism for assisting in the discharge of light materials according to claim 1, wherein, The top of the pushing block (3) is threadedly connected with a connecting member (9), and the top of the connecting member (9) is threadedly connected with one end of the telescopic rod (71) away from the telescopic cylinder (7).

7. A mechanism for assisting in the discharge of light materials according to claim 6, wherein, The top of the connecting member (9) is abutted with a positioning member (91), and the positioning member (91) is connected with the outer wall of the telescopic rod (71).

8. A mechanism for assisting in the discharge of light materials according to claim 1, wherein, The bottom of the mounting seat (1) is connected with a guide plate (11), one side of the guide plate (11) is provided with a guide groove, the guide groove is inserted with a guide member (8), the peripheral wall of the guide member (8) is abutted with the peripheral wall of the guide groove, the top wall of the guide member (8) is provided with an embedded groove (81), the mounting plate (6) is connected with the groove wall of the embedded groove (81), the groove bottom wall of the embedded groove (81) is provided with a positioning groove, and the telescopic cylinder (7) penetrates the embedded groove (81) and the positioning groove.

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