Multifunctional automatic dispensing device

Abstract

The utility model relates to a dispensing device, in particular to a multifunctional automatic dispensing device. The multifunctional automatic dispensing device comprises a machine base, foot supports, a conveyor, a motor, a bidirectional lead screw, a shaft seat, a connecting rod and the like. A motor is arranged on the left side of the machine base, a two-way lead screw is connected between the left side and the right side of the machine base, the left end of the two-way lead screw is connected to an output shaft of the motor, shaft seats are connected to the outer side of the two-way lead screw in a bilateral symmetry and threaded mode, connecting rods are hinged to the two shaft seats, a telescopic column is slidably connected to the top of the machine base, and a supporting table is arranged on the top of the telescopic column. Due to the design of the motor, the bidirectional lead screw, the shaft seat, the connecting rod, the telescopic column and the supporting table, the supporting table can move up and down, so that a gap between the bottom plate and the material box is dynamically adjusted to adapt to materials with different thicknesses, and the flexibility of the device is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a distribution device, especially a multifunctional automatic distribution device. BACKGROUND

[0002] The automatic distribution device is a kind of equipment or system that can automatically execute goods distribution task, it can accurately distribute specific quantity or type of goods according to preset program or external instruction without direct intervention of artificial.

[0003] The gap between the material box and the workbench of the existing automatic distribution device is fixed, cannot push the material thicker than the gap, so that the device can only adapt to certain specific thickness of material, and flexibility is low. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings that the gap between the material box and the workbench of the existing automatic distribution device is fixed, only specific thickness of material can be adapted, and flexibility is low, the utility model can provide a multifunctional automatic distribution device.

[0005] The utility model discloses a multifunctional automatic distribution device, including base, foot brace, conveyer, motor, bidirectional screw rod, axle seat, connecting rod, telescopic column, support table, material box, bottom plate and pushing mechanism, the left side of base is equipped with motor, and the bidirectional screw rod is connected between the left and right sides of base, and the left end of bidirectional screw rod is connected on the output shaft of motor, and the outer side of bidirectional screw rod is connected with axle seat left and right symmetrical screw thread, and the connecting rod is hingedly connected on two axle seats, and the top of base is slidably connected with telescopic column, and the top of telescopic column is equipped with support table, and the bottom of support table is hingedly connected with the top of two connecting rods, and the top of support table is equipped with bottom plate, and the bottom plate is equipped with pushing mechanism, and the front and rear sides of base are placed with foot brace, and the material box is connected between two foot braces, and the material box is located at the top of bottom plate, and the right end of support table is equipped with conveyer.

[0006] Further, the pushing mechanism includes No. 2 cylinder, upper push plate, lower push plate, guide groove, guide block, bolt, slide rail and sliding block, the left end of bottom plate is equipped with No. 2 cylinder, the sliding block is connected on the telescopic rod of No. 2 cylinder, the top of bottom plate is slidably connected with lower push plate, the left side of the top of lower push plate is equipped with guide block, the guide groove is slidably connected with the outer side of guide block, the left end of guide groove is equipped with slide rail, the sliding block is slidably connected in slide rail, the bottom of guide groove is equipped with upper push plate, the guide block passes through upper push plate, the middle of upper push plate is equipped with bolt, and the middle of lower push plate is equipped with nut that is matched with bolt.

[0007] Further, it further includes No. 1 cylinder and deviation rectifying plate, and No. 1 cylinder is arranged on the two sides of conveyer, and the telescopic rod of two No. 1 cylinders is connected with deviation rectifying plate.

[0008] Furthermore, it also includes a photoelectric sensor 13 and a controller 24. The photoelectric sensor is located on the top of the base plate, and the controller is located on the front side of the foot support. The photoelectric sensor, cylinder No. 1, conveyor and cylinder No. 2 are all electrically connected to the controller.

[0009] Furthermore, it also includes teeth, with teeth provided on the bottom right side of the upper push plate and the top right side of the lower push plate.

[0010] Furthermore, the upper push plate is provided with a groove that matches the upper end of the bolt, and the top of the bolt is not higher than the top of the upper push plate.

[0011] The beneficial effects are: 1. The design of the motor, bidirectional lead screw, shaft seat, connecting rod, telescopic column and support platform of this utility model enables the support platform to move up and down, thereby dynamically adjusting the gap between the base plate and the material box to adapt to materials of different thicknesses and enhance the flexibility of the device.

[0012] 2. The design of the upper push plate, lower push plate, guide groove and guide block of this utility model, by adjusting the distance between the upper push plate and the lower push plate, prevents multiple materials from being pushed at once when pushing thinner materials, thereby improving the accuracy and efficiency of distribution. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a schematic diagram of the structure of the motor, bidirectional lead screw, and connecting rod of this utility model.

[0015] Figure 3 This is a schematic diagram of the photoelectric sensor and base plate of this utility model.

[0016] Figure 4 This is an exploded view of the upper push plate and the lower push plate of this utility model.

[0017] In the attached diagram, the following are the reference numerals: 1 - base, 2 - foot support, 3 - conveyor, 4 - cylinder No. 1, 5 - alignment plate, 6 - motor, 7 - double-acting lead screw, 710 - shaft seat, 8 - connecting rod, 9 - telescopic column, 10 - support platform, 11 - hopper, 12 - material, 13 - photoelectric sensor, 14 - base plate, 15 - cylinder No. 2, 16 - upper push plate, 17 - lower push plate, 18 - guide groove, 19 - guide block, 20 - bolt, 21 - gear, 22 - slider, 23 - slide rail, 24 - controller, 25 - guide rod. Detailed Implementation

[0018] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0019] A multifunctional automatic dispensing device, such as Figures 1-4As shown, including organic seat 1, foot support 2, conveyor 3, motor 6, bidirectional screw rod 7, shaft seat 710, connecting rod 8, telescopic column 9, support table 10, material box 11, bottom plate 14 and pushing mechanism, the left side of the seat 1 is provided with a motor 6, and the left and right sides of the seat 1 are connected with a bidirectional screw rod 7 and a guide rod 25, the bidirectional screw rod 7 is rotatably connected with the seat 1, the guide rod 25 is fixedly connected with the seat 1, the left end of the bidirectional screw rod 7 is connected with the output shaft of the motor 6, and the bidirectional screw rod 7 is made of two segments of threads with different rotation directions on a screw rod, one segment is right-handed thread, and the other segment is left-handed thread. The right-handed thread and the left-handed thread of the bidirectional screw rod 7 are respectively threadedly connected with the shaft seat 710, and the bottom of the shaft seat 710 is slidably connected with the guide rod 25. When the bidirectional screw rod 7 rotates, the two shaft seats 710 will move away from or close to each other. The two shaft seats 710 are both hingedly connected with the connecting rod 8, the top of the seat 1 is slidably connected with the telescopic column 9, the length of the telescopic column 9 is higher than that of the connecting rod 8, the top of the telescopic column 9 is provided with the support table 10, and the top ends of the two connecting rods 8 are hingedly connected to the bottom of the support table 10. The two connecting portions at the bottom of the support table 10 are respectively located directly above the two ends of the bidirectional screw rod 7, that is, when the distance between the two shaft seats 710 is the largest, the two connecting rods 8 are both perpendicular to make the height of the support table 10 reach the maximum value. The top of the support table 10 is provided with the bottom plate 14, the bottom plate 14 is provided with the pushing mechanism, the front and rear sides of the seat 1 are both placed with the foot support 2, the two foot supports 2 are connected with the material box 11, the material box 11 is located directly above the bottom plate 14, and the right end of the support table 10 is provided with the conveyor 3.

[0020] As shown in Figure 4 The pushing mechanism comprises a No. 2 air cylinder 15, an upper pushing plate 16, a lower pushing plate 17, a guide groove 18, a guide block 19, a bolt 20, a sliding rail 23 and a sliding block 22. The left end of the bottom plate 14 is provided with the No. 2 air cylinder 15, the telescopic rod of the No. 2 air cylinder 15 is connected with the sliding block 22, the top of the bottom plate 14 is slidably connected with the lower pushing plate 17, the top left side of the lower pushing plate 17 is provided with the guide block 19, the outer side of the guide block 19 is slidably connected with the guide groove 18, the left end of the guide groove 18 is provided with the sliding rail 23, the sliding block 22 is slidably connected in the sliding rail 23, the bottom of the guide groove 18 is provided with the upper pushing plate 16, the guide block 19 penetrates through the upper pushing plate 16, the middle of the upper pushing plate 16 is provided with the bolt 20, and the upper pushing plate 16 is provided with a groove matched with the upper end of the bolt 20, so that the top end of the bolt 20 is not higher than the top of the upper pushing plate 16, avoiding that the surface of the material 12 is scratched due to contact with the bolt 20. The middle of the lower pushing plate 17 is provided with a nut matched with the bolt 20.

[0021] As shown in Figure 1As shown, it also includes a No. 4 cylinder and a deviation plate 5, the conveyor 3 is provided with a No. 4 cylinder on both sides, the telescopic rod of the two No. 4 cylinders is connected with the deviation plate 5, the distance of the telescopic rod of the No. 4 cylinder is set according to the width of the material 12, and the starting time of the No. 4 cylinder is set according to the running speed of the conveyor 3, so that the material 12 can be neatly placed in the middle of the conveyor 3, and the delivery precision is improved.

[0022] As shown in Figure 2 and 3 As shown, it also includes a photoelectric sensor 13 and a controller 24, the top of the bottom plate 14 is provided with the photoelectric sensor 13, the photoelectric sensor 13 is located below the material box 11, the front side of the foot support 2 is provided with the controller 24, the photoelectric sensor 13, the No. 4 cylinder, the conveyor 3 and the No. 4 cylinder are electrically connected with the controller 24, when the photoelectric sensor 13 does not detect the material 12, a signal will be sent to the controller 24, the controller 24 will close the No. 4 cylinder, the conveyor 3 and the No. 4 cylinder, to prevent the equipment from idling and avoid unnecessary loss.

[0023] As shown in Figure 4 As shown, it also includes a tooth 21, the bottom right side of the upper push plate 16 and the top right side of the lower push plate 17 are provided with the tooth 21, the upper push plate 16 and the tooth 21 above are arranged in a staggered manner, the tooth 21 can increase the contact area of the upper push plate 16 and the lower push plate 17 with the material 12, reduce the pressure on the material 12 during pushing, and reduce the risk of damage to the material 12.

[0024] Start the motor 6, the motor 6 drives the bidirectional screw rod 7 to rotate, so that the two shaft seats 710 move closer to each other or away from each other to drive the support table 10 to descend or ascend, because the height of the material box 11 is constant, the gap between the bottom plate 14 and the material box 11 can be adjusted by adjusting the height of the support table 10 to adapt to different thicknesses of the material 12, after the support table 10 is adjusted to the appropriate height, the motor 6 is turned off and the bolt 20 is screwed, the fixing of the upper push plate 16 and the lower push plate 17 is released, the sliding guide groove 18 is raised or lowered in the guide block 19 to adjust the distance between the upper push plate 16 and the lower push plate 17, so as to adapt to the thickness of the material 12 and improve the stability of the pushing process, after the adjustment is completed, the bolt 20 is screwed in the opposite direction to fix the upper push plate 16 and the lower push plate 17, the material 12 is filled into the material box 11, after filling, the No. 4 cylinder 15 is started, the No. 4 cylinder 15 drives the telescopic rod to extend, so that the upper push plate 16 and the lower push plate 17 push the material 12 slid out of the material box 11 into the conveyor 3, then the No. 4 cylinder 15 drives the telescopic rod to retract, so that the material 12 above the previous material 12 slides down, preparing for the next round of pushing.

[0025] The application is described in detail above, and the principles and implementation modes of the application are described by applying specific examples. The above description of the examples is only used to help understand the method of the application and its core idea; meanwhile, for those skilled in the art, according to the idea of the application, the specific implementation modes and application ranges will have changes, and the above description should not be understood as a limitation on the application.

Claims

1. A multifunctional automatic dispensing device comprising a base (1) and a foot prop (2), the base (1) is provided with a foot prop (2) on both sides, characterized in that: It also includes conveyor (3), motor (6), bidirectional screw rod (7), shaft seat (710), connecting rod (8), telescopic column (9), support table (10), material box (11), bottom plate (14) and pushing mechanism, the left side of the machine base (1) is provided with motor (6), the machine base (1) is connected between the left and right sides of the bidirectional screw rod (7), the left end of the bidirectional screw rod (7) is connected on the output shaft of the motor (6), the outer side of the bidirectional screw rod (7) is symmetrically screwed with the shaft seat (710), the two shaft seats (710) are both hingedly connected with the connecting rod (8), the machine base (1) top is slidably connected with the telescopic column (9), the telescopic column (9) top is provided with the support table (10), the two connecting rods (8) top are both hingedly connected at the bottom of the support table (10), the support table (10) top is provided with the bottom plate (14), the bottom plate (14) is provided with the pushing mechanism, the two foot supports (2) are connected with the material box (11), the material box (11) is located directly above the bottom plate (14), the support table (10) right end is provided with the conveyor (3).

2. A multi-functional automatic dispensing apparatus according to claim 1, wherein: The pushing mechanism comprises a No. 2 air cylinder (15), an upper push plate (16), a lower push plate (17), a guide groove (18), a guide block (19), a bolt (20), a sliding rail (23) and a sliding block (22), the bottom plate (14) left end is provided with a No. 2 air cylinder (15), the sliding block (22) is connected on the telescopic rod of the No. 2 air cylinder (15), the bottom plate (14) top is slidably connected with the lower push plate (17), the lower push plate (17) top left side is provided with the guide block (19), the guide block (19) outer side is slidably connected with the guide groove (18), the guide groove (18) left end is provided with the sliding rail (23), the sliding block (22) is slidably connected in the sliding rail (23), the guide groove (18) bottom is provided with the upper push plate (16), the guide block (19) penetrates through the upper push plate (16), the upper push plate (16) middle part is provided with the bolt (20), the lower push plate (17) middle part is provided with the nut matched with the bolt (20).

3. A multi-functional automatic dispensing apparatus according to claim 2, wherein: It also includes a No. 1 air cylinder (4) and a deviation rectifying plate (5), the conveyor (3) both sides are provided with a No. 1 air cylinder (4), the telescopic rods of the two No. 1 air cylinders (4) are both connected with the deviation rectifying plate (5).

4. A multi-functional automatic dispensing apparatus according to claim 3, wherein: It also includes a photoelectric sensor (13) and a controller (24), the bottom plate (14) top is provided with the photoelectric sensor (13), the foot support (2) front side is provided with the controller (24), the photoelectric sensor (13), the No. 1 air cylinder (4), the conveyor (3) and the No. 2 air cylinder (15) are all electrically connected with the controller (24).

5. A multi-functional automatic dispensing apparatus according to claim 4, wherein: It also includes a tooth (21), the upper push plate (16) bottom right side and the lower push plate (17) top right side are both provided with the tooth (21).

6. The multi-functional automatic dispensing apparatus according to claim 2, wherein: The upper push plate (16) is provided with a groove matched with the upper end of the bolt (20), the top end of the bolt (20) is not higher than the top of the upper push plate (16). The upper push plate (16) is provided with a groove matched with the upper end of the bolt (20), the top end of the bolt (20) is not higher than the top of the upper push plate (16).

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