Aluminum foil box feeding device

Abstract

The utility model relates to the technical field of aluminum foil box feeding, in particular to an aluminum foil box feeding device, two clamping plates can be driven to get close symmetrically through rotation of a bidirectional transmission lead screw, so that aluminum foil boxes with different widths can be clamped, and meanwhile, a plurality of supporting roll shafts on a supporting plate can support the bottoms of the aluminum foil boxes. The transmission rollers are driven to rotate through the gear motor, the conveying belts can be driven to convey the aluminum foil boxes to the machining station, the two conveying belts are positioned left and right, the aluminum foil boxes can be prevented from inclining and deviating from the machining station, the conveying effect is improved, and the conveying device is suitable for conveying the aluminum foil boxes with different widths. The aluminum foil box conveyed upwards can be supported through the supporting edge of the overturning supporting plate, the supporting edge is driven by the second servo motor to overturn downwards, the bottom of the aluminum foil box is opened, the aluminum foil box vertically falls down, after the aluminum foil box continues to be overturned, the inclined face pressing plate is overturned to the bottom to press the aluminum foil box downwards, and the aluminum foil box is stably pressed.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum foil box feeding, in particular to an aluminum foil box feeding device. Background Art

[0002] During the production and processing of aluminum foil boxes, a loading device is required to transport the aluminum foil boxes to the processing station. However, the current aluminum foil box loading device still has the following problems in use:

[0003] The current aluminum foil box loading devices are mostly traditional belt conveyors, but the belt conveyors cannot position the aluminum foil boxes and are prone to skew displacement during transportation, which can easily cause the conveyed aluminum foil boxes to deviate from the conveying position. Moreover, after being conveyed to one end, they will fall directly and easily roll over, and cannot fall vertically, affecting the loading effect. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide an aluminum foil box feeding device to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the present invention provides an aluminum foil box loading device, including a base, an electric push rod is fixedly connected to the center of the top surface of the base, the lifting end of the electric push rod is fixedly connected to a support bracket, the middle parts of both sides of the inner wall of the support bracket are fixedly connected to guide bars, the center of the inner wall of the support bracket is rotatably connected to a two-way transmission screw, both sides of the two guide bars are slidably connected to clamping plates, the middle parts of the two clamping plates facing each other are fixedly connected to support brackets, the middle parts of the two support brackets are provided with connecting ports, the inner walls of the connecting ports are rotatably connected to a plurality of supporting rollers, and the two clamping plates are provided with fixed openings at the tops of the support brackets. The inner wall of the fixed opening is rotatably connected to a transmission roller, and the outer walls of several transmission rollers on both sides are commonly connected to the conveyor belt for transmission, and the outer surface of the conveyor belt protrudes from the outer surface of the clamping plate, and the two clamping plates are respectively threadedly connected to the two sides of the bidirectional transmission screw, and the two clamping plates are symmetrically arranged with the positive and negative threads on the surface of the bidirectional transmission screw as the center. The middle part of the two clamping plates is rotatably connected to a transmission shaft, and the two ends of the transmission shaft pass through the two ends of the clamping plate, and one end of the transmission shaft is fixedly connected to a flip pallet, and the end of the two clamping plates away from the flip pallet is fixedly connected to a second servo motor, and the output end of the second servo motor is fixedly connected to one end of the transmission shaft, and the support surface of the flip pallet corresponds to the top of several support roller shafts.

[0007] Preferably, any of the above schemes is that a reduction motor is fixedly connected to the middle of one side edge of the top surface of the two clamping plates, the output end of the reduction motor is fixedly connected to the axis of the edgemost one of the several transmission rollers, and a first servo motor is fixedly connected to the middle of one side of the outer wall of the support bracket, and the output end of the first servo motor is fixedly connected to one end of the bidirectional transmission screw.

[0008] The technical effect achieved by adopting the above solution is that the first servo motor can accurately drive the bidirectional transmission screw to rotate, thereby driving the clamping plate to accurately adjust the spacing.

[0009] Preferably, from any of the above schemes, the lengths of the two clamping plates are greater than the length of the support bracket, the length of the support plate is equal to the length of the clamping plate, the distribution lengths of several of the support rollers are adapted to the length of the support plate, and the distribution lengths of the conveyor belts are adapted to the length of the clamping plate.

[0010] The technical effect achieved by adopting the above solution is that the supporting conveying length of the supporting pallet is matched with the conveying length of the conveyor belt on the clamping plate.

[0011] Preferably, from any of the above schemes, the flip support plate includes a supporting edge, one side edge of the supporting edge is fixedly connected to a sloped pressure plate, the top of one side of the sloped pressure plate is fixedly connected to a pressure pad, and the end of the supporting edge away from the clamping plate is fixedly connected to a positioning retaining edge.

[0012] The technical effect achieved by adopting the above scheme is: the aluminum foil box can be received and supported by the supporting edge, the sliding position of the aluminum foil box can be positioned by the positioning retaining edge, and the aluminum foil box can lose support and fall by flipping the positioning retaining edge downward.

[0013] Preferably, from any of the above schemes, the top surface of the supporting edge is flush with the tops of the plurality of supporting rollers, the inclined pressure plate is inclined toward the outside of the supporting bracket, and one end of the supporting edge is flush with one end of the supporting plate.

[0014] The technical effect achieved by adopting the above solution is that the aluminum foil box can be smoothly transferred to the supporting edge, and the outward inclined pressing plate can prevent the aluminum foil box from being squeezed when it is turned over.

[0015] The utility model can drive two clamping plates symmetrically close together through the rotation of a bidirectional transmission screw, so that it can clamp aluminum foil boxes of different widths. At the same time, a plurality of support rollers on the support plate can support the bottom of the aluminum foil box. Then, the transmission rollers are driven to rotate by a reduction motor to drive a conveyor belt to transport the aluminum foil box and deliver the aluminum foil box to a processing station. The left and right positioning of the two conveyor belts can prevent the aluminum foil box from skewing and deviating from the processing station, thereby improving the conveying effect and adapting to the conveying of aluminum foil boxes of different widths. The aluminum foil box loading device can support and hold the aluminum foil box being conveyed by flipping the support edge of the support plate. Then, the second servo motor drives the support edge to flip downward, thereby opening the bottom of the aluminum foil box, allowing the aluminum foil box to fall vertically and prevent the aluminum foil box from rolling. After further flipping, the inclined pressure plate can flip to the bottom to press down the aluminum foil box, so that the aluminum foil box is stably pressed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of the utility model from the first perspective;

[0017] Figure 2 This is a schematic structural diagram of the utility model from a second viewing angle;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the present utility model. DETAILED DESCRIPTION

[0019] The present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0020] Example 1: Figures 1 to 3As shown, an aluminum foil box feeding device of the present invention includes a base 1, an electric push rod 2 is fixedly connected to the center of the top surface of the base 1, the lifting end of the electric push rod 2 is fixedly connected to a support bracket 3, the middle of both sides of the inner wall of the support bracket 3 are fixedly connected to guide bars 4, the center of the inner wall of the support bracket 3 is rotatably connected to a bidirectional transmission screw 5, both sides of the two guide bars 4 are slidably connected to clamping plates 7, the middle of the two clamping plates 7 facing each other are fixedly connected to support brackets 11, the middle of the two support brackets 11 are provided with connecting ports 12, the inner wall of the connecting port 12 is rotatably connected to a plurality of support rollers 13, the two clamping plates 7 are located at the top of the support bracket 11 and are provided with fixed openings 8, the inner wall of the fixed opening 8 is rotatably connected There are transmission rollers 9, and the outer walls of several transmission rollers 9 on both sides are commonly connected to the conveyor belt 10 for transmission. The outer surface of the conveyor belt 10 protrudes from the outer surface of the clamping plate 7. The two clamping plates 7 are respectively threadedly connected to the two sides of the bidirectional transmission screw 5. The two clamping plates 7 are symmetrically arranged with the positive and negative threads on the surface of the bidirectional transmission screw 5 as the center. The middle part of the two clamping plates 7 is rotatably connected to the transmission shaft 17, and the two ends of the transmission shaft 17 pass through the two ends of the clamping plate 7. One end of the transmission shaft 17 is fixedly connected to the flip pallet 16, and the end of the two clamping plates 7 away from the flip pallet 16 is fixedly connected to the second servo motor 15. The output end of the second servo motor 15 is fixedly connected to one end of the transmission shaft 17, and the support surface of the flip pallet 16 corresponds to the top of several support roller shafts 13.

[0021] As an optional technical solution of the present invention, a reduction motor 14 is fixedly connected to the middle of one side edge of the top surface of the two clamping plates 7, and the output end of the reduction motor 14 is fixedly connected to the axis of the edgemost one of the several transmission rollers 9. A first servo motor 6 is fixedly connected to the middle of one side of the outer wall of the support bracket 3, and the output end of the first servo motor 6 is fixedly connected to one end of the bidirectional transmission screw 5. The reduction motor 14 can drive the transmission roller 9 to rotate smoothly, thereby driving the conveyor belt 10 to transmit stably. The first servo motor 6 can accurately drive the bidirectional transmission screw 5 to rotate, thereby driving the clamping plate 7 to accurately adjust the spacing.

[0022] As an optional technical solution of the present invention, the length of the two clamping plates 7 is greater than the length of the support bracket 3, the length of the support plate 11 is equal to the length of the clamping plate 7, the distribution length of several support rollers 13 is adapted to the length of the support plate 11, and the distribution length of the conveyor belt 10 is adapted to the length of the clamping plate 7, so that the supported conveying length of the support plate 11 matches the conveying length of the conveyor belt 10 on the clamping plate 7.

[0023] As an optional technical solution of the present invention, the flip tray 16 includes a supporting edge 162, one side edge of the supporting edge 162 is fixedly connected to a sloped pressure plate 161, the top of one side of the sloped pressure plate 161 is fixedly connected to a pressing pad, and the end of the supporting edge 162 away from the clamping plate 7 is fixedly connected to a positioning retaining edge 163. The supporting edge 162 can receive and support the aluminum foil box, and the positioning retaining edge 163 can be used to locate the sliding position of the aluminum foil box. By flipping the positioning retaining edge 163 downward, the aluminum foil box can lose support and fall.

[0024] As an optional technical solution of the present invention, the top surface of the supporting edge 162 is flush with the tops of several supporting rollers 13, the inclined pressure plate 161 is inclined toward the outside of the supporting bracket 3, and one end of the supporting edge 162 is flush with one end of the supporting plate 11, so that the aluminum foil box can be smoothly transferred to the supporting edge 162, and the outward-inclined inclined pressure plate 161 can prevent the aluminum foil box from being squeezed during flipping.

[0025] An aluminum foil box feeding device, the working principle is as follows:

[0026] 1) The two clamping plates 7 are driven symmetrically by the rotation of the bidirectional transmission screw 5, so that they can clamp aluminum foil boxes of different widths;

[0027] 2) Then, several supporting rollers 13 on the supporting plate 11 can support the bottom of the aluminum foil box, and then the transmission roller 9 is driven to rotate by the reduction motor 14, which can drive the conveyor belt 10 to transport the aluminum foil box to the processing station;

[0028] 3) The supporting edge 162 of the flipping support plate 16 can support the aluminum foil box being conveyed, and then the second servo motor 15 drives the supporting edge 162 to flip downward, so that the bottom of the aluminum foil box is opened, and the aluminum foil box falls vertically to prevent the aluminum foil box from rolling. After further flipping, the inclined pressing plate 161 can be flipped to the bottom to press down the aluminum foil box, so that the aluminum foil box is stably pressed.

[0029] To sum up, the aluminum foil box loading device can drive the two clamping plates 7 to be symmetrically close together through the rotation of the bidirectional transmission screw 5, so that it can clamp aluminum foil boxes of different widths. At the same time, the several support rollers 13 on the support plate 11 can support the bottom of the aluminum foil box, and then the transmission roller 9 is driven to rotate by the reduction motor 14, which can drive the conveyor belt 10 to transport the aluminum foil box and transport the aluminum foil box to the processing station. The left and right positioning of the two conveyor belts 10 can prevent the aluminum foil box from being skewed and deviating from the processing station, thereby improving the conveying effect and adapting to the conveying of aluminum foil boxes of different widths. The support edge 162 of the flipping support plate 16 can support and hold the aluminum foil box that is transported, and then the second servo motor 15 drives the support edge 162 to flip downward, thereby opening the bottom of the aluminum foil box, causing the aluminum foil box to fall vertically to prevent flipping, and after continuing to flip, the inclined pressure plate 161 can be flipped to the bottom to press down the aluminum foil box, so that the aluminum foil box is stably pressed.

[0030] Although the embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and should not be construed as limiting the present invention. Those skilled in the art may make changes, modifications, substitutions, and variations to the above embodiments without departing from the principles and purpose of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum foil box feeding device, characterized by: The cam is fixedly provided with a support frame, and the cam is fixedly provided with a support frame, and the cam is fixedly provided with a guide rod at the middle part of the inner wall of the support frame, and the cam is rotatably connected with a two-way transmission screw at the center part of the inner wall of the support frame. The two guide rods are slidably connected with a clamping plate on both sides, and the middle parts of the two clamping plates facing each other are fixedly connected with a support plate. The middle parts of the two support plates are provided with a connecting port, and the inner wall of the connecting port is rotatably connected with a plurality of support roller shafts. The two clamping plates are provided with a fixed opening at the position where the two clamping plates are at the top of the support plate, and the inner wall of the fixed opening is rotatably connected with a transmission roller. The outer walls of several transmission rollers on the side are jointly connected with the conveyor belt, the outer surface of the conveyor belt protrudes from the outer surface of the clamping plate, and the two clamping plates are respectively threadedly connected to the two sides of the bidirectional transmission screw, and the two clamping plates are symmetrically arranged with the positive and negative threads on the surface of the bidirectional transmission screw as the center. The middle parts of the two clamping plates are rotatably connected with the transmission shaft, and the two ends of the transmission shaft pass through the two ends of the clamping plate, and one end of the transmission shaft is fixedly connected to the flip support plate, and the end of the two clamping plates away from the flip support plate is fixedly connected to the second servo motor, and the output end of the second servo motor is fixedly connected to one end of the transmission shaft, and the support surface of the flip support plate corresponds to the top of several support roller shafts.

2. The aluminum foil box feeding device according to claim 1, characterized in that: A reduction motor is fixedly connected to the middle of one side edge of the top surface of the two clamping plates, and the output end of the reduction motor is fixedly connected to the axis center of the edgemost one of the several transmission rollers. A first servo motor is fixedly connected to the middle of one side of the outer wall of the support bracket, and the output end of the first servo motor is fixedly connected to one end of the bidirectional transmission screw.

3. The aluminum foil box feeding device according to claim 2, characterized in that: The lengths of the two clamping plates are both greater than the length of the support bracket, the length of the support plate is equal to the length of the clamping plate, the distribution lengths of several support rollers are adapted to the length of the support plate, and the distribution lengths of the conveyor belts are adapted to the length of the clamping plate.

4. The aluminum foil box feeding device according to claim 3, characterized in that: The flip support plate includes a supporting edge, one side edge of the supporting edge is fixedly connected to a sloped pressure plate, the top of one side of the sloped pressure plate is fixedly connected to a pressing pad, and the end of the supporting edge away from the clamping plate is fixedly connected to a positioning retaining edge.

5. The aluminum foil box feeding device according to claim 4, characterized in that: The top surface of the supporting edge is flush with the tops of the plurality of supporting rollers, the inclined pressure plate is inclined toward the outside of the supporting bracket, and one end of the supporting edge is flush with one end of the supporting plate.

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