Automatic foundation make-up box body assembling, rotating and conveying mechanism

Abstract

The invention discloses a foundation make-up box body automatic assembling rotary conveying mechanism which comprises a base, a material receiving rotary disc and a discharging rotary disc, the peripheral wall of the material receiving rotary disc and the peripheral wall of the discharging rotary disc are provided with tangent points, and the material receiving rotary disc comprises a rotary disc column body and at least one unlocking assembly installed in the rotary disc column body. The rotary table column body is provided with at least one containing cavity extending to the upper surface and the peripheral face of the rotary table column body, a first channel, extending to the upper surface of the rotary table column body, of the containing cavity is matched with the peripheral shape of the foundation make-up box cover, and the first channel is provided with a notch communicated with the peripheral face of the rotary table column body. At least one placing groove is formed in the position, close to the edge, of the upper portion of the discharging rotary disc, a table body matched with the foundation make-up box bottom in appearance is arranged in the placing groove, a lifting surrounding block is arranged outside the table body, and a guide arc plate is installed on the upper surface of the base; the guide arc plate is provided with a curled face facing the axis center of the discharging rotary disc.

Description

Technical Field

[0001] The invention relates to the technical field of automatic assembly equipment, and in particular to a foundation box automatic assembly rotating conveying mechanism. Background Art

[0002] Nowadays, automation technology has been widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, service and family. The use of automation technology can not only liberate people from heavy physical labor, some mental labor and harsh and dangerous working environment, but also expand the function of human organs, greatly improve labor productivity and enhance human ability to understand and transform the world.

[0003] Existing makeup foundations are mostly in the form of pressed powder when produced and stored in Figure 1 In the foundation box shown, the sides of the lid and bottom of the foundation box are installed with matching hinge structures. After the foundation cake is installed in the bottom of the box, the lid and bottom of the box are hinged and installed. The installed lid and bottom of the foundation box can be turned over and matched, so that the foundation can be well preserved.

[0004] The patent with publication number CN109483229B discloses an automatic box assembly device, including a conveying mechanism, an assembly pressing mechanism and a rotating moving mechanism. The assembly pressing mechanism includes two sets of transverse moving mechanisms, two sets of lifting mechanisms, a bracket, an assembly platform and a pressing mechanism. The lifting mechanism drives the suction cup to suck up the upper cover and the lower cover on the upper cover conveying mechanism and the lower cover conveying mechanism, and the transverse moving mechanism drives the lifting mechanism to respectively deliver the upper cover and the lower cover to the pressing position of the assembly platform; the pressing mechanism includes a pressing cylinder and a pressing plate, and the rotating moving mechanism includes a track, a gear rack mechanism, an upper and lower cylinder, a rotating cylinder and a rotating plate, and a gear rack mechanism is provided on the track. The piston rods of the upper and lower cylinders are connected to the rotating cylinder, and the rotating shaft of the rotating cylinder is connected to one end of the rotating plate, driving the rotating plate to rotate 180°. The entire device of the invention is compact, greatly reducing the footprint, saving costs, and has a clever overall structure and high assembly efficiency. However, the lid and bottom of the foundation box will be installed with foundation blocks and a reflective mirror for assisting the user in applying makeup before assembly, while the aforementioned application uses an upper and lower pressing method to install the lid and bottom. This method applies upper and lower pressures to the lid and bottom that can easily cause the powder blocks and lenses installed inside them to break. For this reason, we propose a foundation box automatic assembly rotating conveying mechanism. Summary of the invention

[0005] In order to solve the problems mentioned in the above background technology, the present invention provides a foundation box automatic assembly rotating conveying mechanism.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] The invention discloses a rotary conveying mechanism for automatically assembling a foundation box, comprising a base, a material receiving turntable and a material discharging turntable, wherein the base has two limit grooves for the rotating shafts arranged at the bottom of the material receiving turntable and the material discharging turntable to be coaxially installed in the two limit grooves respectively, the peripheral walls of the material receiving turntable and the material discharging turntable have a tangent point, a belt-driven motor capable of driving the material receiving turntable and the material discharging turntable to rotate in opposite directions is installed in the limit groove, the material receiving turntable comprises a turntable cylinder and at least one locking assembly installed therein, the turntable cylinder has at least one placement cavity which is connected to the upper surface and the outer peripheral surface of the turntable cylinder, the first channel which is connected from the placement cavity to the upper surface of the turntable cylinder matches the outer shape of the foundation box cover, the first channel has a notch which is connected to the outer peripheral surface of the turntable cylinder, and the height of the second channel which is connected from the placement cavity to the outer peripheral surface of the turntable cylinder is not less than the thickness of the foundation box cover;

[0008] At least one placement groove is arranged near the edge of the upper part of the unloading turntable, and a platform body matching the shape of the bottom of the foundation box is arranged in the placement groove, a lifting block is arranged outside the platform body, and a guide arc plate is installed on the upper surface of the base, and the guide arc plate has a curling surface facing the center of the unloading turntable axis.

[0009] Preferably, the first channel from the placement cavity to the upper surface of the turntable cylinder matches the outer shape of the foundation box cover, and the inner wall of the lifting block fits well with the outer part of the platform so that when the lifting block rises to above the platform, it can limit the bottom of the foundation box placed on the platform, and the lifting block can be lowered to the bottom of the platform, and a roller is provided on the upper surface of the platform.

[0010] Preferably, the locking assembly includes a fixed cylinder, an upper swing arm and a lower gear plate. The fixed cylinder is vertically fixedly installed near the turntable column. One end of the upper swing arm can form a space with the side wall of the placement cavity below the first channel that can just surround the limited foundation box cover.

[0011] Preferably, the other end of the upper swing arm is connected to a connection cover installed above the fixed cylinder. The connection cover is limited above the fixed cylinder and can drive the upper swing arm to rotate axially with the central axis of the fixed cylinder as the rotation axis. There is space in the placement cavity to allow the upper swing arm to swing.

[0012] Preferably, a rotating linkage assembly is installed in the fixed cylinder, a series column is installed at the center of the internal axis of the fixed cylinder, a magnetic card block that can move vertically up and down is installed inside the series column, a one-way card is also provided on the upper outer peripheral surface of the series column, and a one-way gear ring is installed on the lower surface of the connecting cover, the end of the one-way card can just be inserted into the inner teeth of the one-way gear ring, and the one-way card can push the connecting cover equipped with the one-way gear ring to rotate axially when it rotates clockwise, and the one-way card will retract along the inclined surface of the teeth of the one-way gear ring when it rotates counterclockwise without affecting the rotation position of the connecting cover, and the one-way card rotates axially together with the series column.

[0013] Preferably, a coil spring is installed on the outer circumferential surface of the series column, the inner end of the coil spring is fixedly connected to the series column, and the outer end is fixedly connected to the locking ring. At least one L-shaped channel is installed on the inner circumferential wall of the fixed cylinder, and the horizontal section of the L-shaped channel passes to the inside of the fixed cylinder. The horizontal section and the vertical section of the L-shaped channel are each equipped with a linkage piston. The linkage piston installed in the horizontal section of the L-shaped channel can partially protrude from the L-shaped channel but is limited by the inner wall of the L-shaped channel and cannot be fully protruded. The linkage piston installed in the vertical section of the L-shaped channel has permanent magnetism, and the space between the linkage piston in the vertical section of the L-shaped channel and the linkage piston in the horizontal section is filled with hydraulic fluid.

[0014] Preferably, the lower end of the series column is fixedly connected to the lower gear plate, and a plurality of locking holes for the linkage piston to be inserted are arranged in a circular array on the outer circumference of the locking ring.

[0015] Preferably, an outer tooth block and an inner tooth block are arranged in the limiting groove, and the lower tooth disc is arranged on the bottom surface of the rotating disc cylinder and is located in the limiting groove where the outer tooth block and the inner tooth block are arranged.

[0016] Preferably, an electromagnetic block is installed at the bottom of the limiting groove where the material receiving turntable is installed, and the setting area of ​​the electromagnetic block avoids the area where the outer gear block is set.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The material receiving turntable and the material discharging turntable of the present invention rotate and convey the foundation box cover and the foundation box bottom and move them toward each other for horizontal splicing and assembly, which optimizes the installation method of pressing the box cover and the box bottom up and down in the prior art, so that the box cover and the box bottom are no longer subjected to upper and lower pressures during assembly, thereby effectively avoiding the powder blocks and lenses installed therein from breaking, and greatly improving the assembly yield rate.

[0019] 2. The locking assembly of the present invention can automatically lock and release the foundation box cover according to the rotation position of the material receiving turntable, its own structure, and the cooperation with the outer tooth block, the inner tooth block and the electromagnetic block. The mechanism structure is simple and the cooperation is ingenious, and there is no need to set up multiple controls and power assemblies, which greatly reduces the failure rate during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of a foundation box in the prior art;

[0022] Figure 2It is a structural schematic diagram of a rotary conveying mechanism for automatic assembly of a foundation box according to the present invention;

[0023] Figure 3 This is a schematic diagram of the internal structure of the material receiving turntable of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the lock release assembly of the present invention;

[0025] Figure 5 It is a schematic diagram of the bottom of the receiving turntable and the unloading turntable of the present invention;

[0026] Figure 6 This is a schematic diagram of the base structure of the present invention.

[0027] In the figure: 1, base; 101, limit groove; 11, bevel gear ring; 12, belt motor; 13, outer gear block; 14, inner gear block; 15, electromagnetic block; 2, material receiving turntable; 201, placement cavity; 202, first channel; 203, second channel; 204, L-shaped channel; 205, locking hole; 206, polygonal groove; 21, turntable column; 22, release and lock assembly; 221, fixed cylinder; 222, upper swing arm; 223, lower gear plate; 224 , connecting cover; 225, rotating linkage assembly; 2251, serial column; 2252, magnetic card block; 2253, one-way card; 2254, coil spring; 2255, locking ring; 226, one-way gear ring; 227, linkage piston; 3, unloading turntable; 301, placement slot; 31, platform; 32, lifting block; 4, conveying assembly; 5, guide arc plate; 6, unloading crawler; 700, foundation box cover; 800, foundation box bottom; 900, hinge. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example 1

[0030] Reference Figure 1-6, a rotary conveying mechanism for automatic assembly of a foundation box body, comprising a base 1, a material receiving turntable 2 and a material discharging turntable 3, wherein a foundation box cover 700 and a foundation box base 800 with lenses and foundation cakes installed thereon are respectively transported to respective positioning spaces of the material receiving turntable 2 and the material discharging turntable 3 by a conveying assembly 4, wherein the peripheral walls of the material receiving turntable 2 and the material discharging turntable 3 have a tangent point, and when the material receiving turntable 2 and the material discharging turntable 3 rotate in opposite directions to each other, the foundation box cover 700 and the foundation box base 800 arranged on the material receiving turntable 2 and the material discharging turntable 3 will move toward each other one by one to complete the docking of the external hinge 900, thereby completing the final assembly of the foundation box.

[0031] The base 1 has two limit grooves 101 for the rotating shafts set at the bottom of the material receiving turntable 2 and the unloading turntable 3 to be coaxially installed in the two limit grooves 101 respectively. A bevel gear ring 11 is also set at the bottom of the material receiving turntable 2 and the unloading turntable 3. A belt rotating motor 12 is set between the two limit grooves 101. The belt rotating motor 12 can drive the rotating shaft with both ends extending into the two limit grooves 101 to rotate. The rotating shaft end of the belt rotating motor 12 has a bevel gear that can cooperate with the bevel gear ring 11. The belt rotating motor 12 drives the material receiving turntable 2 and the unloading turntable 3 set in the limit groove 101 to axially rotate through the cooperation of the rotating shaft and the bevel gear ring 11.

[0032] The material receiving turntable 2 includes a turntable cylinder 21 and at least one locking assembly 22 installed therein, the turntable cylinder 21 has at least one placement cavity 201 extending to the upper surface and outer peripheral surface of the turntable cylinder 21, the first channel 202 extending from the placement cavity 201 to the upper surface of the turntable cylinder 21 matches the outer shape of the foundation box cover 700, so that the foundation box cover 700 can smoothly enter the placement cavity 201, the first channel 202 has a notch connected to the outer peripheral surface of the turntable cylinder 21, so that the hinge 900 outside the foundation box cover 700 can protrude from the notch to the outside of the turntable cylinder 21, the second channel 203 extending from the placement cavity 201 to the outer peripheral surface of the turntable cylinder 21 has a height not less than the thickness of the foundation box cover 700, so that the foundation box cover 700 entering the placement cavity 201 can be moved out of the placement cavity 201 through the side channel of the turntable cylinder 21.

[0033] The locking assembly 22 includes a fixed cylinder 221, an upper swing arm 222 and a lower gear plate 223. The fixed cylinder 221 is vertically fixedly installed at a position close to the center of the axis of the turntable column 21. One end of the upper swing arm 222 can form a space with the side wall of the placement cavity 201 below the first channel 202 to just surround and limit the foundation box cover 700. After entering the first channel 202, the foundation box cover 700 can continue to fall and be limited by the limiting space surrounded by the upper swing arm 222 and the side wall of the placement cavity 201. It is worth mentioning that after the foundation box cover 700 enters the limiting space surrounded by the upper swing arm 222 and the side wall of the placement cavity 201, the external hinge 900 can still protrude from the gap between the end of the upper swing arm 222 and the side wall of the placement cavity 201 to the outside of the turntable column 21.

[0034] The other end of the upper swing arm 222 is connected to the connection cover 224 installed above the fixed cylinder 221. The connection cover 224 is limited above the fixed cylinder 221 and can drive the upper swing arm 222 to rotate axially with the central axis of the fixed cylinder 221 as the rotation axis. The placement cavity 201 has a space allowing the upper swing arm 222 to swing. When the connection cover 224 drives the upper swing arm 222 away from the space below the first channel 202, the space below the first channel 202 will be connected to the second channel 203, and the foundation box cover 700 originally limited below the first channel 202 will be able to be pulled out by the foundation box base 800 installed and connected thereto and detached from the turntable column 21.

[0035] A rotating linkage assembly 225 is installed in the fixed cylinder 221, and a series column 2251 is installed at the center of the internal axis of the fixed cylinder 221. A magnetic card block 2252 that can move vertically up and down is installed inside the series column 2251. A one-way card 2253 is also provided on the upper outer peripheral surface of the series column 2251. A one-way gear ring 226 is installed on the lower surface of the connecting cover 224. The end of the one-way card 2253 can be inserted into the inner teeth of the one-way gear ring 226. When the one-way card 2253 rotates clockwise, it can push the connecting cover 224 equipped with the one-way gear ring 226 to rotate axially, and when the one-way card 2253 rotates counterclockwise, it will retract along the inclined surface of the teeth of the one-way gear ring 226 without affecting the rotation position of the connecting cover 224. The one-way card 2253 rotates axially together with the series column 2251.

[0036] A coil spring 2254 is installed on the outer circumferential surface of the series column 2251, and the inner end of the coil spring 2254 is fixedly connected to the series column 2251, and the outer end is fixedly connected to the locking ring 2255. At least one L-shaped channel 204 is installed on the inner circumferential wall of the fixed cylinder 221. The horizontal section of the L-shaped channel 204 leads to the inner side of the fixed cylinder 221. The horizontal section and the vertical section of the L-shaped channel 204 are respectively installed with a linkage piston 227. The linkage piston 227 installed in the horizontal section of the L-shaped channel 204 can partially protrude from the L-shaped channel 204 but is limited by the inner wall of the L-shaped channel 204 and cannot be fully protruded. The linkage piston 227 installed in the vertical section of the L-shaped channel 204 has permanent magnetism. The linkage piston 227 in the vertical section of the L-shaped channel 204 and the linkage piston 227 in the horizontal section are filled with hydraulic fluid, so that when the linkage piston 227 in the vertical section of the L-shaped channel 204 moves vertically, it can link the linkage piston 227 in the horizontal section to move horizontally.

[0037] The lower end of the series column 2251 is fixedly connected to the lower gear plate 223 so that the series column 2251 can rotate axially synchronously with the lower gear plate 223. The outer circumferential array of the locking ring 2255 is provided with a plurality of locking holes 205 for the insertion of the linkage piston 227. Under normal circumstances, the linkage piston 227 of the vertical section of the L-shaped channel 204 tends to move downward due to its own gravity, and the linkage piston 227 of the horizontal section is squeezed out of the L-shaped channel 204 and inserted into the locking hole 205 of the locking ring 2255 arranged close to the inner wall of the fixed cylinder 221, thereby locking the rotational position of the locking ring 2255.

[0038] Example 2

[0039] Reference Figure 1-6 The difference between this embodiment and embodiment 1 is that at least one placement groove 301 is provided at a position near the edge of the upper part of the unloading turntable 3, and the placement groove 301 has a platform 31 matching the shape of the foundation box base 800, and a lifting block 32 is provided on the outside of the platform 31. When the lifting block 32 rises to above the platform 31, it can limit the foundation box base 800 placed on the platform 31, so that the foundation box base 800 rotates with the unloading turntable 3 with the hinge 900 outward, thereby completing the docking and assembly with the foundation box cover 700 rotating with the receiving turntable 2.

[0040] A guide arc plate 5 is installed on the upper surface of the base 1. The foundation box cover 700 assembled with the foundation box base 800 will rotate around the unloading turntable 3 with the foundation box base 800 after the end of the upper swing arm 222 moves away from the bottom of the first channel 202 and is unlocked. During this process, the foundation box cover 700 will contact the guide arc plate 5. The guide arc plate 5 has a curling surface facing the center of the axis of the unloading turntable 3, so that the foundation box cover 700 can tend to cover the foundation box base 800 while contacting the curling surface of the guide arc plate 5 and continuing to rotate.

[0041] The lifting block 32 can be lowered to the bottom of the platform 31. When the foundation box cover 700 is closed towards the foundation box bottom 800, the lifting block 32 is lowered to a height that can just limit the foundation box bottom 800 but will not affect the closing of the foundation box cover 700. When the foundation box cover 700 is closed and rotated to a position corresponding to the unloading track 6, the lifting block 32 is lowered to the bottom of the platform 31 and no longer limits the foundation box. A roller is provided on the upper surface of the platform 31. During unloading, the roller rotates to push the assembled and closed foundation box on the platform 31 out, and then it is received by the unloading track 6 to complete the unloading.

[0042] Example 3

[0043] Reference Figure 1-6 The difference between this embodiment and embodiment 2 is that an outer tooth block 13 and an inner tooth block 14 are arranged in the limiting groove 101 in which the receiving turntable 2 is installed, and the lower tooth disc 223 is arranged on the bottom surface of the turntable cylinder 21 and is in the limiting groove 101. When the lower tooth disc 223 rotates axially with the turntable cylinder 21, it will pass through the outer tooth block 13 and the inner tooth block 14 in sequence, and rotate clockwise and counterclockwise respectively under the drive of the teeth of the outer tooth block 13 and the inner tooth block 14. An electromagnetic block 15 is also installed at the bottom of the limiting groove 101 in which the receiving turntable 2 is installed. After the electromagnetic block 15 is energized to generate magnetism, it can generate magnetic repulsion with the magnetic card block 2252 and the linkage piston 227, thereby lifting the magnetic card block 2252 and the linkage piston 227.

[0044] The bottom of the connection cover 224 is provided with a polygonal groove 206 that can just allow the magnetic card block 2252 to be inserted. After the magnetic card block 2252 is lifted up by the magnetic repulsion force and inserted into the polygonal groove 206, the series column 2251 can drive the connection cover 224 to rotate in both clockwise and counterclockwise directions.

[0045] The locking assembly 22 rotates with the turntable cylinder 21, and before rotating to the conveying position set by the conveying assembly 4, the upper swing arm 222 is in a position where the end is in close contact with the side wall of the placement cavity 201, thereby limiting the foundation box cover 700. After the turntable cylinder 21 drives the foundation box cover 700 to rotate to the assembly position tangent to the unloading turntable 3, the foundation box cover 700 will be assembled and connected with the foundation box base 800. At this time, the end of the upper swing arm 222 needs to immediately move away from the side wall of the placement cavity 201 so that the foundation box cover 700 can be smoothly moved out of the placement cavity 201 along with the foundation box base 800.

[0046] The outer tooth block 13 extends from the appropriate position before the release and lock assembly 22 moves with the turntable cylinder 21 to the assembly position all the way to the assembly position. During the process of the release and lock assembly 22 moving with the turntable cylinder 21 to the assembly position, the lower tooth plate 223 can be driven by the outer tooth block 13 to rotate counterclockwise. Since the locking ring 2255 outside the coil spring 2254 is locked by the linkage piston 227 at this time, the coil spring 2254 will be tightened during the rotation of the lower tooth plate 223. When the release and lock assembly 22 moves to the assembly position with the turntable cylinder 21, the lower tooth plate 223 can be driven by the outer tooth block 13 to rotate counterclockwise. After 22 moves through the assembly position, the foundation box body is assembled, and the lower toothed disc 223 also separates from the outer tooth block 13. The coil spring 2254 that is tightened will return to drive the series column 2251 and the one-way card 2253 arranged on the upper end to rotate clockwise, thereby driving the connecting cover 224 equipped with the one-way tooth ring 226 to rotate, so that the end of the upper swing arm 222 immediately moves away from the side wall of the placement cavity 201, so that the foundation box cover 700 can be smoothly moved out of the placement cavity 201 along with the foundation box bottom 800.

[0047] The inner tooth block 14 is arranged before the release and lock component 22 moves to the conveying position with the turntable cylinder 21, and the setting area of ​​the electromagnetic block 15 avoids the setting area of ​​the outer tooth block 13 to prevent the release and lock component 22 from being affected by the magnetic field generated by the electromagnetic block 15 being energized when it contacts the outer tooth block 13. Before the release and lock component 22 moves into the conveying position, the lower tooth plate 223 will be separated from the outer tooth block 13 and rotate in cooperation with the inner tooth block 14. At this time, the magnetic field magnetic force generated by the electromagnetic block 15 being energized will lift the magnetic card block 2252 and the linkage piston 227, so that the lower tooth plate 223 rotates and drives the connecting cover 224 to rotate counterclockwise, so as to return to the position close to the side wall of the placement cavity 201 and able to limit the foundation box cover 700, so as to receive the newly placed foundation box cover 700 to be assembled.

[0048] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0049] In the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0051] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A foundation box automatic assembly rotary conveying mechanism, comprising a base (1), a receiving turntable (2) and a discharging turntable (3), characterized in that: The base (1) has two limiting grooves (101) for the rotating shafts arranged at the bottom of the material receiving turntable (2) and the material discharging turntable (3) to be coaxially installed in the two limiting grooves (101), respectively. The peripheral walls of the material receiving turntable (2) and the material discharging turntable (3) have a tangent point. A belt-driven motor (12) capable of driving the material receiving turntable (2) and the material discharging turntable (3) to rotate in opposite directions is installed in the limiting groove (101). The material receiving turntable (2) includes a turntable column (21) and at least one locking assembly (22) installed therein. The disk column (21) has at least one placement cavity (201) extending to the upper surface and the outer peripheral surface of the turntable column (21); a first channel (202) extending from the placement cavity (201) to the upper surface of the turntable column (21) matches the outer shape of the foundation box cover (700); the first channel (202) has a notch communicating with the outer peripheral surface of the turntable column (21); and a second channel (203) extending from the placement cavity (201) to the outer peripheral surface of the turntable column (21) has a height not less than the thickness of the foundation box cover (700); At least one placement groove (301) is arranged at a position near the edge of the upper part of the unloading turntable (3), and a platform (31) matching the appearance of the foundation box bottom (800) is arranged in the placement groove (301), and a lifting enclosure block (32) is arranged outside the platform (31). A guide arc plate (5) is installed on the upper surface of the base (1), and the guide arc plate (5) has a curling surface facing the center of the axis of the unloading turntable (3).

2. The automatic assembly rotary conveying mechanism for foundation boxes according to claim 1, characterized in that: The first channel (202) extending from the placement cavity (201) to the upper surface of the turntable column (21) matches the outer shape of the foundation box cover (700), and the inner wall of the lifting enclosure (32) is adapted to fit the outer surface of the platform (31), so that when the lifting enclosure (32) rises to the top of the platform (31), the foundation box bottom (800) placed on the platform (31) can be limited, and the lifting enclosure (32) can be lowered to the bottom of the platform (31), and a roller is arranged on the upper surface of the platform (31).

3. The automatic assembly rotary conveying mechanism for foundation box according to claim 1, characterized in that: The locking assembly (22) comprises a fixed cylinder (221), an upper swing arm (222) and a lower toothed disc (223); the fixed cylinder (221) is vertically fixedly installed near the turntable column (21); one end of the upper swing arm (222) can form a space with the side wall of the placement cavity (201) below the first channel (202) that can just surround the limited foundation box cover (700).

4. The automatic assembly rotary conveying mechanism for foundation box according to claim 3, characterized in that: The other end of the upper swing arm (222) is connected to a connection cover (224) installed above the fixed cylinder (221); the connection cover (224) is limited above the fixed cylinder (221) and can drive the upper swing arm (222) to rotate axially with the central axis of the fixed cylinder (221) as the rotation axis; and the placement cavity (201) has a space that allows the upper swing arm (222) to swing.

5. The automatic assembly rotary conveying mechanism for foundation box according to claim 4, characterized in that: A rotating linkage assembly (225) is installed in the fixed cylinder (221), a serial column (2251) is installed at the center of the internal axis of the fixed cylinder (221), a magnetic card block (2252) capable of vertically moving up and down is installed in the serial column (2251), a one-way card (2253) is also arranged on the outer peripheral surface of the upper part of the serial column (2251), a one-way gear ring (226) is installed on the surface of the lower part of the connecting cover (224), and the one-way card (2253) The end of the one-way card (2253) can be inserted into the inner teeth of the one-way gear ring (226). When the one-way card (2253) rotates clockwise, it can push the connection cover (224) installed with the one-way gear ring (226) to rotate axially. When the one-way card (2253) rotates counterclockwise, it will retract along the inclined surface of the teeth of the one-way gear ring (226) without affecting the rotation position of the connection cover (224). The one-way card (2253) rotates together with the series column (2251).

6. The automatic assembly rotary conveying mechanism for foundation box according to claim 5, characterized in that: A coil spring (2254) is installed on the outer circumference of the series column (2251), the inner end of the coil spring (2254) is fixedly connected to the series column (2251), and the outer end is fixedly connected to the locking ring (2255). The inner circumference of the fixed cylinder (221) is installed with at least one L-shaped channel (204), the horizontal section of the L-shaped channel (204) is connected to the inner side of the fixed cylinder (221), and the horizontal section and the vertical section of the L-shaped channel (204) are each installed with a linkage The piston (227) is installed in the horizontal section of the L-shaped channel (204) and can partially extend out of the L-shaped channel (204) but is limited by the inner wall of the L-shaped channel (204) and cannot be fully extended out. The linkage piston (227) installed in the vertical section of the L-shaped channel (204) has permanent magnetism. The space between the linkage piston (227) in the vertical section of the L-shaped channel (204) and the linkage piston (227) in the horizontal section is filled with hydraulic fluid.

7. The automatic assembly rotary conveying mechanism for foundation boxes according to claim 6, characterized in that: The lower end of the series column (2251) is fixedly connected to the lower toothed disc (223), and a plurality of locking holes (205) for inserting the linkage piston (227) are arranged in a circular array on the outer circumference of the locking ring (2255).

8. The automatic assembly rotary conveying mechanism for foundation box according to claim 3, characterized in that: An outer tooth block (13) and an inner tooth block (14) are arranged in the limiting groove (101); the lower tooth disc (223) is arranged on the bottom surface of the rotating disc column (21) and is located in the limiting groove (101) where the outer tooth block (13) and the inner tooth block (14) are arranged.

9. The automatic assembly rotary conveying mechanism for foundation boxes according to claim 8, characterized in that: An electromagnetic block (15) is installed at the bottom of the limiting groove (101) on which the material receiving turntable (2) is installed, and the setting area of ​​the electromagnetic block (15) avoids the area where the external gear block (13) is set.

Images