Demoulding and material receiving all-in-one machine

Abstract

The invention relates to the technical field of demolding and material receiving, in particular to a demolding and material receiving all-in-one machine which comprises a demolding mechanism, a conveying mechanism and a material receiving bin. The demolding mechanism comprises a rack, a rotating frame is arranged on the rack, one side of the rotating frame is connected to a rotating motor through a rotating shaft, the other side of the rotating frame is connected to a bearing through a bearing rod, an air cylinder is arranged at the bottom of the rotating frame and connected to a moving frame, the moving frame is located on the outer side of the rotating frame, and a clamping block is arranged at the top of the moving frame. A linkage block is connected to the inner side of the clamping block and movably connected to the top of the rotating frame. The demolding mechanism capable of rotating by 180 degrees is used for demolding, materials vertically fall into the material trays, the material trays are conveyed to the material receiving bin through the reversing conveying mechanism, material tray stacking is completed in the material receiving bin, and rapid and efficient demolding and material receiving are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of demoulding and material collecting, in particular to a demoulding and material collecting integrated machine. Background Art

[0002] In the existing product production process, a special demoulding machine is often required for demoulding, and the materials are collected in sequence after demoulding. The prior art CN115847593B provides an automated preform demoulding machine, in which the moving plate moves downward by the rotation of the first reciprocating screw, and the gas between the sealing push plate and the pressure relief valve is continuously squeezed, so that the pressure is getting higher and higher. When the preform is driven to the demoulding hole by the movement of the moving block, the air pressure under the sealing push plate reaches the critical point, and the pressure relief valve is reopened to push the high-pressure gas out in the form of an air cannon, thereby pushing the preform out of the mold; then, through the mutual cooperation of the collecting component and the unloading component, when the mold after demoulding is away from the demoulding hole, the connecting block can be driven to move toward the buffer box, thereby driving the pushing block to pass through the through hole, pushing down the preform placed at the upper end of the buffer cavity, and completing the collecting process of the preform by landslide. The demoulding and collecting process is cumbersome, inefficient, and cannot achieve batch collection of preforms. Summary of the invention

[0003] The purpose of the present invention is to provide a demoulding and material collecting integrated machine to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a demoulding and material collecting integrated machine, comprising a demoulding mechanism, a transport mechanism and a material collecting bin; The demoulding mechanism comprises a frame, which is divided into a first frame and a second frame, a rotating frame is arranged between the first frame and the second frame, one side of the rotating frame is connected to the rotating motor by a rotating shaft, and the other side of the rotating frame is connected to the bearing by a bearing rod, a linear motor is arranged on the first frame, and the rotating motor is fixed on the moving platform of the linear motor, and a sliding block is arranged on the second frame, and the bearing is embedded in the sliding block; A cylinder is provided at the bottom of the rotating frame, and the cylinder is connected to a moving frame, and the moving frame is located outside the rotating frame. A clamping block is provided on the top of the moving frame, and a linkage block is connected to the inner side of the clamping block, and the linkage block is movably connected to the top of the rotating frame.

[0005] Preferably, four corners of the bottom of the rotating frame are provided with sliding bars, the sliding bars pass through the bottom of the moving frame, and a plurality of fixing blocks are provided on the sliding bars.

[0006] Preferably, the transport mechanism is located at the end of the demolding mechanism and includes a conveyor belt, which is composed of a conveyor wheel and a conveyor belt. The conveyor wheel is driven to rotate by a motor, thereby driving the conveyor belt to roll, thereby moving the material tray placed on the conveyor belt. The conveyor belt is divided into a first conveyor belt and a second conveyor belt. The first conveyor belt is located directly below the end of the demolding mechanism.

[0007] Preferably, the first conveyor belt and the second conveyor belt have the same structure and are arranged perpendicular to each other, and a reversing mechanism is provided at the intersection of the first conveyor belt and the second conveyor belt.

[0008] Preferably, the reversing mechanism includes a longitudinal rotating rod and a transverse rotating rod, each of which is provided with a plurality of rolling wheels, the rotation direction of the longitudinal rotating rod is consistent with the first conveyor belt, and the rotation direction of the transverse rotating rod is consistent with the second conveyor belt.

[0009] Preferably, the material receiving bin is located at the end of the second conveyor belt, and an extension arm is also provided at the end of the second conveyor belt, and the extension arm extends into the material receiving bin. The material receiving bin includes a bin frame, and multiple fixing rods are provided on both sides of the bin frame. Multiple stop arms are provided on the fixing rods, and a limit rod is provided obliquely above each fixing rod.

[0010] Preferably, a cylinder is provided at the bottom of the storage rack, and a lifting plate is provided at the top of the cylinder.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The demoulding is performed by a demoulding mechanism that can rotate 180°. The material falls vertically into the tray, and the reversible transport mechanism transports the tray to the receiving bin. The trays are stacked in the receiving bin, achieving fast and efficient demoulding and material collection. A mobile frame is arranged in the demoulding mechanism, and the clamping block is clamped and loosened by lifting and lowering the mobile frame to ensure the fixation of the mold plate during the demoulding process; There are multiple blocking arms in the material receiving bin, which cooperate with the lifting plate and the limit rod to realize the stacking of multiple material trays, completing the material receiving in a convenient and fast manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a cross-sectional view of the second frame in the present invention; Figure 3 It is a side view of the demoulding mechanism in the present invention; Figure 4 It is a cross-sectional view of the rotating frame and the moving frame structure of the present invention; Figure 5 It is a side view of the mobile frame in the present invention; Figure 6It is a schematic diagram of the clamping block of the present invention when it is loosened; Figure 7 It is a schematic diagram of the clamping block of the present invention when it is clamped; Figure 8 It is a schematic diagram of the structure of the conveyor belt in the present invention; Fig. 9 It is a schematic diagram of the structure of the reversing mechanism in the present invention; Fig.10 It is a partial cross-sectional view of the reversing mechanism in the present invention; Fig.11 This is a schematic diagram of the material receiving bin structure in the present invention; Fig.12 It is a schematic diagram of the barrier arm structure in the present invention; Among them, the first frame -11; the second frame -12; the linear motor -13; the moving platform -14; the sliding block -15; the transmission wheel -21; the transmission belt -22; the first conveyor belt -23; the second conveyor belt -24; the reversing mechanism -25; the longitudinal rotating rod -251; the transverse rotating rod -252; the rolling wheel -253; the collecting bin -3; the bin frame -32; the fixed rod -33; the blocking arm -34; the limiting rod -35; the lifting plate -36; the rotating frame -4; the rotating shaft -41; the rotating motor -42; the bearing rod -43; the bearing -44; the sliding rod -45; the fixed block -46; the supporting plate -47; the moving frame -5; the long waist hole -51; the clamping block -52; the linkage block -53; the rubber pad -54; the material tray -6; the workbench -7. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0014] See also Figure 1 The present invention provides a technical solution: a demoulding and material collecting integrated machine, comprising a demoulding mechanism, a transportation mechanism and a material collecting bin 3, wherein the demoulding mechanism, the transportation mechanism and the material collecting bin 3 are all placed on a workbench 7.

[0015] See also Figure 2-3The demoulding mechanism includes a frame, which is divided into a first frame 11 and a second frame 12. A rotating frame 4 is arranged between the first frame 11 and the second frame 12. One side of the rotating frame 4 is connected to a rotating motor 42 by a rotating shaft 41, and the other side is connected to a bearing 44 by a bearing rod 43. A linear motor 13 is arranged on the first frame 11, and the rotating motor 42 is fixed on a moving platform 14 of the linear motor 13. A sliding block 15 is arranged on the second frame 12, and a bearing 44 is embedded in the sliding block 15. The rotating frame 4 is driven to move forward and backward on the frame by the linear motor 13, and the entire rotating frame 4 is driven to rotate by the rotating motor 42. The rotating frame 4 can be flipped 180 degrees.

[0016] See also Figure 4-5 A cylinder is provided at the bottom of the rotating frame 4, and the cylinder is connected to the moving frame 5. The moving frame 5 is located on the outside of the rotating frame 4, and the rotating shaft 41 and the bearing rod 43 pass through both sides of the moving frame 5. Long waist holes 51 are opened on both sides of the moving frame 5. Slide rods 45 are provided at the four corners of the bottom of the rotating frame 4, and the slide rods 45 pass through the bottom of the moving frame 5. The slide rods 45 can provide a guiding effect for the up and down movement of the moving frame 5. The slide rods 45 are provided with upper and lower fixed blocks 46, one of which is located above the bottom plate of the moving frame 5, and the other fixed block is located below the bottom plate of the moving frame 5, and the two fixed blocks can be buckled to reduce the wear on the bottom plate of the moving frame 5. A support plate 47 is also provided inside the rotating frame 4, and the support plate 47 is integrally formed with the rotating frame 4 and is used to place the mold plate.

[0017] See also Figure 6-7 A clamping block 52 is provided on the top of the mobile frame 5, and the clamping block 52 is hinged to the two side plates of the mobile frame 5 through a rotating shaft. Two linking blocks 53 are movably connected to the inner side of the clamping block 52, and the linking block 53 is also movably connected to the top of the rotating frame 4, so that the connection between the rotating frame 4 and the mobile frame 5 is stable. The linking block 53 and the clamping block 52, and the linking block 53 and the rotating frame 4 are all hinged through a rotating shaft.

[0018] When the cylinder drives the movable frame 5 to rise, the clamping block 52 on the top of the movable frame 5 gradually snaps inward to fix the position of the mold plate in the rotating frame 4. When the cylinder drives the movable frame 5 to descend, the clamping block 52 gradually opens to loosen the mold plate. A rubber pad 54 is provided on the bottom surface of the clamping block 52 to reduce the pressure of the clamping block 52 on the mold plate and ensure that the mold plate is not damaged.

[0019] See also Figure 8-9The transport mechanism is located at the end of the demoulding mechanism, and includes a transport belt, which is composed of a transport wheel 21 and a transport belt 22. The transport wheel 21 is rotated by a motor, thereby driving the transport belt 22 to roll, so that the material tray 6 placed on the conveyor belt moves. The transport belt is divided into a first transport belt 23 and a second transport belt 24. The first transport belt 23 is located directly below the end of the demoulding mechanism.

[0020] The first conveyor belt 23 and the second conveyor belt 24 have the same structure and are arranged perpendicular to each other. A reversing mechanism 25 is provided at the intersection of the first conveyor belt 23 and the second conveyor belt 24. The reversing mechanism 25 includes a longitudinal rotating rod 251 and a transverse rotating rod 252. A plurality of rolling wheels 253 are provided on the longitudinal rotating rod 251 and the transverse rotating rod 252. The longitudinal rotating rod 251 and the transverse rotating rod 252 are both rotated synchronously by the synchronous belts at the ends.

[0021] See also Fig.10 The longitudinal rotating rod 251 is located above the transverse rotating rod 252, and the rolling wheel 253 on the transverse rotating rod 252 is slightly larger in diameter than the rolling wheel 253 on the longitudinal rotating rod 251, thereby ensuring that the material tray placed on the reversing mechanism 25 remains stable.

[0022] The rotation direction of the longitudinal rotating rod 251 is consistent with that of the first conveyor belt 23, and the rotation direction of the transverse rotating rod 252 is consistent with that of the second conveyor belt 24. When the material tray 6 is transported from the first conveyor belt 23 to the reversing mechanism 25, the longitudinal rotating rod 251 keeps rotating. When the material tray 6 is transported to the reversing mechanism 25, the longitudinal rotating rod 251 stops rotating and the material tray 6 is driven by the transverse rotating rod 252 to be transported to the second conveyor belt 24.

[0023] See also Figure 11-12 The material receiving bin 3 is located at the end of the second conveyor belt 24. An extension arm 31 is also provided at the end of the second conveyor belt 24. The extension arm 31 extends into the material receiving bin 3. The material receiving bin 3 includes a bin frame 32. A plurality of fixed rods 33 are provided on both sides of the bin frame 32. A plurality of stop arms 34 are provided on the fixed rods 33. A limiting rod 35 is provided obliquely above each fixed rod 33. The lower end of the limiting rod 35 is tangent to the top end of the stop arm 34, and the stop arm 34 can rotate on the fixed rod.

[0024] A cylinder is provided at the bottom of the storage rack 32, and a lifting plate 36 is provided at the top of the cylinder. The lifting plate 36 is lifted and lowered by the extension and retraction of the cylinder.

[0025] When the material tray 6 is transported to the end of the second conveyor belt 24, it enters the silo along the extension arm 31, and the cylinder extends, driving the lifting plate 36 to rise, thereby lifting the material tray 6. After the side of the material tray 6 lifts the blocking arm 34, the cylinder shortens. At this time, the material tray 6 falls, and the top of the rear end of the blocking arm 34 is blocked by the limit rod 35 and cannot rotate downward. Therefore, the material tray 6 can be supported by the blocking arm 34. By repeating the above actions, the automatic stacking of the material tray 6 can be realized, and the material collection is completed.

[0026] Process flow: The robot places the mold tray in the rotating frame, and the clamp on the top of the mobile frame fixes the mold tray. The linear motor drives the rotating frame to move to the transportation mechanism. The robot places the material tray on the conveyor belt, and the rotating frame is turned over. The demoulding is carried out by gravity, and the material falls into the material tray. The material tray is transported to the receiving bin by the transportation mechanism, and automatic stacking is completed in the receiving bin, thereby realizing demoulding and material collection.

[0027] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-restrictive, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all changes within the meaning and range of equivalents of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A demoulding and material collecting integrated machine, characterized in that: It includes a demoulding mechanism, a transport mechanism and a material receiving bin (3); The demoulding mechanism comprises a frame, wherein the frame is divided into a first frame (11) and a second frame (12), a rotating frame (4) is provided between the first frame (11) and the second frame (12), one side of the rotating frame (4) is connected to a rotating motor (42) by a rotating shaft (41), and the other side of the rotating frame (4) is connected to a bearing (44) by a bearing rod (43), a linear motor (13) is provided on the first frame (11), the rotating motor (42) is fixed on a moving platform (14) of the linear motor (13), and a sliding block (15) is provided on the second frame (12), and the bearing (44) is embedded in the sliding block (15); A cylinder is provided at the bottom of the rotating frame (4), and the cylinder is connected to a moving frame (5). The moving frame (5) is located outside the rotating frame (4). A clamping block (52) is provided at the top of the moving frame (5). A linkage block (53) is connected to the inner side of the clamping block (52). The linkage block (53) is movably connected to the top of the rotating frame (4).

2. The demoulding and material collecting integrated machine according to claim 1, characterized in that: Sliding rods (45) are provided at four corners of the bottom of the rotating frame (4). The sliding rods (45) pass through the bottom of the moving frame (5). A plurality of fixing blocks (46) are provided on the sliding rods (45).

3. The demoulding and material collecting integrated machine according to claim 1, characterized in that: The transport mechanism is located at the end of the demoulding mechanism and comprises a transport belt, wherein the transport belt is composed of a transport wheel (21) and a transport belt (22). The transport wheel (21) is driven to rotate by a motor, thereby driving the transport belt (22) to roll, thereby causing a material tray (6) placed on the transport belt to move. The transport belt is divided into a first transport belt (23) and a second transport belt (24). The first transport belt (23) is located directly below the end of the demoulding mechanism.

4. The demoulding and material collecting integrated machine according to claim 3, characterized in that: The first conveyor belt (23) and the second conveyor belt (24) have the same structure and are arranged perpendicular to each other. A reversing mechanism (25) is provided at the intersection of the first conveyor belt (23) and the second conveyor belt (24).

5. The demoulding and material collecting integrated machine according to claim 4, characterized in that: The reversing mechanism (25) comprises a longitudinal rotating rod (251) and a transverse rotating rod (252), each of which is provided with a plurality of rolling wheels (253), the longitudinal rotating rod (251) and the transverse rotating rod (252) having a rotating direction consistent with the first conveyor belt (23), and the transverse rotating rod (252) having a rotating direction consistent with the second conveyor belt (24).

6. The demoulding and material collecting integrated machine according to claim 1, characterized in that: The material receiving bin (3) is located at the end of the second conveyor belt (24). An extension arm (31) is also provided at the end of the second conveyor belt (24). The extension arm (31) extends into the material receiving bin (3). The material receiving bin (3) comprises a bin frame (32). A plurality of fixing rods (33) are provided on both sides of the bin frame (32). A plurality of stop arms (34) are provided on the fixing rods (33). A limit rod (35) is provided obliquely above each fixing rod (33).

7. The demoulding and material collecting integrated machine according to claim 6, characterized in that: A cylinder is provided at the bottom of the warehouse frame (32), and a lifting plate (36) is provided at the top of the cylinder.

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