Material filling machine

Abstract

The invention provides a material filling machine which comprises a supporting frame, a touch switch is arranged on the surface of the supporting frame, a discharging pipe is fixedly installed in the supporting frame, a rotating mechanism is arranged in the supporting frame and comprises a rotating motor, and the output end of the rotating motor is connected with a rotating disc through a coupler. And a plurality of storage grooves are formed in the rotating disc. According to the material filling machine, automatic quantitative filling is conducted on the multiple storage tanks placed on the rotating disc through rotation of the discharging mechanism, after filling is finished, the full storage tanks are driven by the rotating mechanism to be moved away from the position below the discharging pipe, and new storage tanks are moved to the position below the discharging pipe to continue filling; and after the full storage tank is moved to a proper position, the telescopic piece extends to drive the movable sleeve to push the full storage tank to be automatically moved out and stored on the supporting frame, so that the working efficiency is improved, and meanwhile, the use cost is reduced.

Description

Technical Field

[0001] The invention relates to the field of military pyrotechnic powder mixing production, in particular to a material filling machine. Background Art

[0002] Military pyrotechnic powder is now wet mixed evenly in powder form. The wet mixing is done by a non-stirring slurry tank. Before wet mixing, the material is placed in a tank, which is then placed in a wet mixer. After wet mixing, the tank is taken out of the wet mixer and the material is poured out of the tank.

[0003] Now, the weight of the filling container is monitored in real time through a weight sensor during filling. When the weight reaches the standard, the filling can be stopped immediately. At the same time, the bottom of the feed pipe can be blocked immediately by a sealing mechanism to prevent the admixture from continuing to fall. The equipment has high accuracy in filling weight and is easy to control the filling volume, making it more suitable.

[0004] However, after the filling container is filled to an appropriate amount, the first stepper motor drives the first pulley to rotate, which in turn drives the belt to rotate, which in turn drives the second pulley to rotate, and then drives the rotating rod to rotate, so that the second filling container is transferred to the bottom of the feed pipe, and the full filling container is removed from under the feed pipe. The full filling container needs to be manually moved out of the limiting groove in the disc, and the time-consuming moving out will cause manual fatigue and reduce work efficiency.

[0005] Therefore, it is necessary to provide a material filling machine to solve the above technical problems. Summary of the invention

[0006] The invention provides a material filling machine, which solves the problem that the filling container needs to be manually moved out from the inside of the limiting groove in the disc.

[0007] In order to solve the above technical problems, the present invention provides a material filling machine, comprising:

[0008] A support frame, wherein a touch switch is arranged on the surface of the support frame, and a discharge pipe is fixedly installed inside the support frame;

[0009] A rotating mechanism, the rotating mechanism is arranged inside the supporting frame, the rotating mechanism comprises a rotating motor, the output end of the rotating motor is connected to a rotating disk through a coupling, a plurality of storage slots are provided inside the rotating disk, a plurality of rotating rods are rotatably connected inside the rotating disk, a plurality of rotating rods are sleeved with torsion springs on their surfaces, and a limiting plate is fixedly connected to one side of the plurality of rotating rods;

[0010] A telescopic member, the telescopic member is arranged on the surface of the support frame, and a movable sleeve is arranged at the output end of the telescopic member;

[0011] A material unloading mechanism is arranged on the top of the support frame, and the material unloading mechanism includes a rotating motor, an output end of the rotating motor is connected to a rotating disk through a coupling, a material unloading trough is opened inside the rotating disk, and a touch block is arranged on the top of the rotating disk.

[0012] Preferably, the rotating motor is fixedly installed inside the supporting frame, and a plurality of storage slots are opened inside the rotating disk in a circle with the center of the rotating disk as the origin.

[0013] Preferably, the rotating motor is fixedly mounted on the top of the supporting frame, and the bottom of the touch block is fixedly mounted on the top of the rotating disk and is located at one end of the feeding chute.

[0014] Preferably, one end of the torsion spring is fixedly connected to the inside of the rotating disk, and the other end is fixedly connected to the inside of the limiting plate.

[0015] Preferably, a guide box is fixedly connected to the top of the support frame, and two guide grooves are provided inside the guide box.

[0016] Preferably, a reset member is provided inside the guide box, and a push sleeve is provided at one end of the reset member.

[0017] Preferably, a moving groove is provided inside the rotating disk, a moving rod is slidably connected inside the moving groove, and a pressing block is fixedly connected to one end of the moving rod.

[0018] Preferably, a fixing groove is provided inside the rotating disk, and a fixing block is slidably connected inside the fixing groove.

[0019] Preferably, a fixing spring is provided at the bottom of the fixing block and inside the fixing groove, and a fixing pin is fixedly connected to the top of the fixing block.

[0020] Preferably, a limiting plate is fixedly connected to the surface of the rotating rod, and a limiting hole is provided inside the limiting plate.

[0021] Compared with the related art, the material filling machine provided by the present invention has the following beneficial effects:

[0022] The present invention provides a material filling machine, which automatically and quantitatively fills a plurality of storage tanks placed on a rotating disk through the rotation of a feeding mechanism, and after the filling is completed, the full storage tank is driven to move away from under a discharge pipe by the rotating mechanism, and a new one is moved to under the discharge pipe to continue filling, and after the full storage tank is moved to a suitable position, the mobile sleeve is driven by the extension of a telescopic part to push the full storage tank to be automatically moved out and stored on a supporting frame, thereby increasing the work efficiency and reducing the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A structural schematic diagram of a first embodiment of a material filling machine provided by the present invention;

[0024] Figure 2 for Figure 1 A schematic diagram of the structure of the overall top view of the device shown;

[0025] Figure 3 for Figure 1 A schematic cross-sectional structural diagram of the overall device shown;

[0026] Figure 4 for Figure 1 The structural schematic diagram of the rotating disk shown;

[0027] Figure 5 for Figure 1 An enlarged schematic diagram of part A is shown;

[0028] Figure 6 A structural schematic diagram of a second embodiment of a material filling machine provided by the present invention;

[0029] Figure 7 for Figure 6 A schematic diagram of the structure of the guide box shown;

[0030] Figure 8 for Figure 7 An enlarged schematic diagram of part B is shown;

[0031] Fig. 9 for Figure 8 An enlarged schematic diagram of part C is shown.

[0032] Numbers in the figure: 1. support frame, 2. rotating motor, 21. rotating disk, 22. storage slot, 23. rotating rod, 24. torsion spring, 25. limit plate, 3. telescopic member, 31. movable sleeve, 4. rotating motor, 41. rotating disk, 42. unloading chute, 43. touch switch, 5. discharge pipe, 6. guide box, 61. guide slot, 62. reset member, 63. push sleeve, 7. movable slot, 71. movable rod, 73. push block, 8. fixed slot, 81. fixed block, 82. fixed spring, 83. fixed pin, 9. limit disk, 91. limit hole, 10. touch switch. DETAILED DESCRIPTION

[0033] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0034] First embodiment

[0035] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A structural schematic diagram of a first embodiment of a material filling machine provided by the present invention; Figure 2 for Figure 1 A schematic diagram of the structure of the overall top view of the device shown; Figure 3 for Figure 1 A schematic cross-sectional structural diagram of the overall device shown; Figure 4 for Figure 1 The structural schematic diagram of the rotating disk shown; Figure 5 for Figure 1 The enlarged schematic diagram of part A is shown. A material filling machine comprises:

[0036] A support frame 1, wherein a touch switch is arranged on the surface of the support frame 1, and a discharge pipe 5 is fixedly installed inside the support frame 1;

[0037] A rotating mechanism, which is arranged inside the support frame 1, and includes a rotating motor 2, the output end of which is connected to a rotating disk 21 through a coupling, a plurality of storage slots 22 are provided inside the rotating disk 21, a plurality of rotating rods 23 are rotatably connected inside the rotating disk 21, a plurality of surfaces of the rotating rods 23 are sleeved with torsion springs 24, and a limiting plate 25 is fixedly connected to one side of the plurality of rotating rods 23;

[0038] A telescopic member 3, wherein the telescopic member 3 is arranged on the surface of the support frame 1, and a movable sleeve 31 is arranged at the output end of the telescopic member 3;

[0039] The unloading mechanism is arranged at the top of the support frame 1, and the unloading mechanism includes a rotating motor 4. The output end of the rotating motor 4 is connected to a rotating disk 41 through a coupling. A unloading trough 42 is opened inside the rotating disk 41, and a touch block 43 is arranged on the top of the rotating disk 41.

[0040] The telescopic member 3 can be a hydraulic rod, and one end of the hydraulic rod is fixedly installed on one side of the support rod fixedly connected to the top of the support frame 1, and the other end of the hydraulic rod is fixedly installed on one side of the movable sleeve 31. The movable sleeve 31 is a semicircular sleeve, which is used to drive the movable sleeve 31 to move to one side when the hydraulic rod is extended to one side, pushing the storage tank to move to one side and separate from the storage slot 22.

[0041] The rotating motor 2 is fixedly installed inside the supporting frame 1 , and a plurality of storage slots 22 are opened inside the rotating disk 21 in a circle with the center of the rotating disk 21 as the origin.

[0042] One side of the plurality of storage slots 22 is a through slot, which is used to facilitate the activation of the telescopic member 3 to extend to one side, driving the movable sleeve 31 to push the filled storage tank to move to one side to separate from the storage slot 22 .

[0043] The plurality of limiting plates 25 are grouped in pairs and are used to limit the storage tanks placed in the storage tank 22 .

[0044] One end of the plurality of torsion springs 24 is fixedly connected to the inside of the rotating disk 21 , and the other end is fixedly connected to the inside of the plurality of limit plates 25 , so that the limit plates 25 are automatically reset after the storage cans are taken out from the storage tank 22 .

[0045] The rotating motor 4 is fixedly mounted on the top of the supporting frame 1 , and the bottom of the touch block 43 is fixedly mounted on the top of the rotating disk 41 and is located at one end of the discharge chute 42 .

[0046] A touch switch 10 is fixedly installed at the bottom of the support frame 1. After the touch switch 10 contacts the touch block 43, the rotating motor 2 is automatically started.

[0047] The rotary motor 4 and the rotating motor 2 are both servo motors.

[0048] The quantitative determination is performed by controlling the rotation speed of the rotary motor 4.

[0049] One end of the torsion spring 24 is fixedly connected to the inside of the rotating disk 21 , and the other end of the torsion spring 24 is fixedly connected to the inside of the limiting plate 25 .

[0050] The working principle of a material filling machine provided by the present invention is as follows:

[0051] When in use, by starting the rotating motor 4, the rotating disk 41 is driven to rotate to one side, so that the lower chute 42 moves to one side to the bottom of the discharge pipe 5, and one end of the discharge pipe 5 is connected to an external conveying pump to convey the raw materials. When the lower chute 42 is separated from the discharge pipe 5, the rotating disk 41 seals one end of the discharge pipe 5, and at the same time, when the rotating disk 41 rotates to one side, it drives the touch block 43 to move to one side until it contacts the touch switch 43.

[0052] The rotating motor 4 is turned off, and the rotating motor 2 is started to drive the rotating disk 21 to move the filled storage tank to one side. After the new storage tank is moved to the appropriate position, the rotating motor 2 is automatically turned off, and at the same time, the telescopic part 3 is automatically started to extend to one side, driving the moving sleeve 31 to push the filled storage tank to one side inside the storage groove 22, thereby pushing the two limit plates 25 connected to the two rotating rods 23 to rotate to one side while the two torsion springs 24 are tightened.

[0053] When the storage tank is separated from the storage slot 22 and moved to a suitable position on the support frame 1, the two torsion springs 24 are reset to drive the two limit plates 25 connected to the two rotating rods 23 to rotate and reset to one side.

[0054] The storage tank is filled by repeating the above steps.

[0055] Compared with the related art, the material filling machine provided by the present invention has the following beneficial effects:

[0056] The present invention provides a material filling machine, which automatically and quantitatively fills a plurality of storage tanks placed on a rotating disk 21 through the rotation of a feeding mechanism, and when the filling is completed, the full storage tank is driven to move away from under a discharge pipe 5 by the rotating mechanism, and a new one is moved to the underside of the discharge pipe 5 to continue filling, and after the full storage tank is moved to a suitable position, the telescopic member 3 extends to drive the moving sleeve 31 to push the full storage tank to automatically move out and store it on a support frame 1, thereby increasing work efficiency and reducing use costs.

[0057] Second embodiment

[0058] Please refer to Figure 6 , Figure 7 , Figure 8 and Fig. 9 Based on the material filling machine provided by the first embodiment of the present application, the second embodiment of the present application provides another material filling machine. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0059] Specifically, the second embodiment of the present application provides a material filling machine that is different in that, in the material filling machine, a guide box 6 is fixedly connected to the top of the support frame 1 , and two guide grooves 61 are provided inside the guide box 6 .

[0060] A reset member 62 is disposed inside the guide box 6 , and a push sleeve 63 is disposed at one end of the reset member 62 .

[0061] The reset member 62 may be a hydraulic rod, an electric push rod or a spring telescopic rod. When it is a spring telescopic rod, it automatically contracts when squeezed, and pushes the push sleeve 63 to move to one side when not squeezed.

[0062] A moving groove 7 is provided inside the rotating disk 21 , a moving rod 71 is slidably connected inside the moving groove 7 , and a pressing block 73 is fixedly connected to one end of the moving rod 71 .

[0063] A plurality of movable grooves 7 are provided inside the rotating disk 21, and movable rods 71 ​​are slidably connected inside the plurality of movable grooves 7. The plurality of movable rods 71 ​​are grouped in pairs, and one end of two movable rods 71 ​​is fixedly connected to two sides of a pressing block 73, and the plurality of pressing blocks 73 are semicircular blocks.

[0064] One end of the plurality of moving rods 71 ​​is fixedly connected to one side of the plurality of fixing blocks 81 .

[0065] A fixing groove 8 is formed inside the rotating disk 21 , and a fixing block 81 is slidably connected inside the fixing groove 8 .

[0066] A fixing spring 82 is disposed at the bottom of the fixing block 81 and inside the fixing groove 8 , and a fixing pin 83 is fixedly connected to the top of the fixing block 81 .

[0067] A plurality of fixing grooves 8 are provided inside the rotating disk 21 , and fixing blocks 81 are slidably connected inside the plurality of fixing grooves 8 , and fixing springs 82 are arranged inside the plurality of fixing blocks 81 , and fixing pins 83 are fixedly connected to the tops of the plurality of fixing blocks 81 .

[0068] The surface of the rotating rod 23 is fixedly connected to a limiting plate 9 , and a limiting hole 91 is formed inside the limiting plate 9 .

[0069] The surfaces of the plurality of rotating rods 23 are fixedly connected to the limiting disks 9 , and the interiors of the plurality of limiting disks 9 are each provided with a limiting hole 91 for cooperating with the fixing pin 83 to limit the rotating rods 23 , thereby limiting the limiting plate 25 .

[0070] The working principle of a material filling machine provided by the present invention is as follows:

[0071] When in use, after the limit plate 25 is connected to the rotating rod 23 and rotated to one side to a suitable position, the fixing spring 82 pushes the fixing block 81 to move upward inside the fixing groove 8, thereby driving the fixing pin 83 to move upward into the limiting hole 91 to limit the limit plate 25.

[0072] When the rotating disk 21 rotates to one side again, it drives the limit plate 25 to move to one side and enter the inside of the guide groove 61. When it continues to move to one side, it squeezes the storage tank inside the guide box 6 to move to one side, pushes the pushing sleeve 63 to move to one side, and squeezes the reset member 62 at the same time.

[0073] When the rotating disk 21 rotates to a suitable position, one end of the storage slot 22 is aligned with one end of the guide box 6, and the reset member 62 pushes the push sleeve 63 to move to one side, thereby driving the storage tank inside the guide box 6 to enter the storage slot 22, and then pressing the pressing block 73 to connect the two moving rods 71 ​​to move downward in the two moving slots 7 respectively, thereby driving the two fixing blocks 81 to connect the two fixing pins 83 to squeeze the two fixing springs 82 downward in the two fixing slots 8 respectively, and at the same time, the two fixing pins 83 are separated from the two limiting holes 91.

[0074] When the rotating disk 21 rotates to one side again, when the storage slot rotates to a suitable position, the two torsion springs 24 are reset to drive the two limit plates 25 connected to the two rotating rods 23 to rotate and reset to one side. At the same time, when the empty storage slot 22 rotates to one side, the above steps are repeated to automatically place the storage can.

[0075] Compared with the related art, the material filling machine provided by the present invention has the following beneficial effects:

[0076] The present invention provides a material filling machine, which limits the rotating rod 23 by means of a fixing pin 83, a limiting plate 9 and a limiting hole 91, thereby limiting the limiting plate 25. At the same time, the reset member 62 pushes the pushing sleeve 63, so that a new storage tank enters the storage groove 22 from the inside of the guide box 6, and the storage tank is automatically placed, thereby increasing the working efficiency.

[0077] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A material filling machine, characterized in that: include: A support frame, wherein a touch switch is arranged on the surface of the support frame, and a discharge pipe is fixedly installed inside the support frame; A rotating mechanism, the rotating mechanism is arranged inside the supporting frame, the rotating mechanism comprises a rotating motor, the output end of the rotating motor is connected to a rotating disk through a coupling, a plurality of storage slots are provided inside the rotating disk, a plurality of rotating rods are rotatably connected inside the rotating disk, a plurality of rotating rods are sleeved with torsion springs on their surfaces, and a limiting plate is fixedly connected to one side of the plurality of rotating rods; A telescopic member, the telescopic member is arranged on the surface of the support frame, and a movable sleeve is arranged at the output end of the telescopic member; A material unloading mechanism is arranged on the top of the support frame, and the material unloading mechanism includes a rotating motor, an output end of the rotating motor is connected to a rotating disk through a coupling, a material unloading trough is opened inside the rotating disk, and a touch block is arranged on the top of the rotating disk.

2. A material filling machine according to claim 1, characterized in that: The rotating motor is fixedly installed inside the supporting frame, and a plurality of storage slots are opened inside the rotating disk in a circle with the center of the rotating disk as the origin.

3. A material filling machine according to claim 1, characterized in that: The rotating motor is fixedly mounted on the top of the supporting frame, and the bottom of the touch block is fixedly mounted on the top of the rotating disk and is located at one end of the material discharge chute.

4. A material filling machine according to claim 1, characterized in that: One end of the torsion spring is fixedly connected to the inside of the rotating disk, and the other end is fixedly connected to the inside of the limiting plate.

5. A material filling machine according to claim 3, characterized in that: A guide box is fixedly connected to the top of the support frame, and two guide grooves are arranged inside the guide box.

6. A material filling machine according to claim 5, characterized in that: A reset piece is arranged inside the guide box, and a push sleeve is arranged at one end of the reset piece.

7. A material filling machine according to claim 2, characterized in that: A moving groove is provided inside the rotating disk, a moving rod is slidably connected inside the moving groove, and a pressing block is fixedly connected to one end of the moving rod.

8. A material filling machine according to claim 7, characterized in that: A fixing groove is provided inside the rotating disk, and a fixing block is slidably connected inside the fixing groove.

9. A material filling machine according to claim 8, characterized in that: A fixing spring is arranged at the bottom of the fixing block and inside the fixing groove, and a fixing pin is fixedly connected to the top of the fixing block.

10. The material filling machine according to claim 1, characterized in that: The surface of the rotating rod is fixedly connected to a limiting plate, and a limiting hole is arranged inside the limiting plate.

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