A transport and placement mechanism for side molds

Abstract

The present invention discloses a transport and placement mechanism for side molds, comprising a conveyor belt mechanism for conveying side molds, a guardrail is fixedly installed on the upper end of the side wall of the conveyor belt mechanism's discharge port, a push plate is installed on the inner side of the guardrail outlet end, wherein the push plate rotates around the guardrail outlet end, a rotating guide channel is installed on the guardrail outlet end, a mechanical arm is installed right above the side mold placement plate, and the side mold placed on the upper end of the side mold placement plate is transported to a designated location by the mechanical arm; the push plate is firstly used to prevent the side molds from gathering and clogging at the guardrail outlet end, and at the same time, a single side mold can be effectively flowed out from the guardrail outlet end in sequence; by adjusting the outlet position of the guide channel, the side mold is realized to flow out from a fixed point, which is convenient for later placement; the side mold placed on the upper end of the side mold placement plate is transported to a designated location by the mechanical arm.

Description

Technical Field

[0001] The invention relates to the field of prefabricated building prefabricated component moulds, in particular to a transport and placement mechanism for a side mould. Background Art

[0002] With the development of prefabricated buildings in China, the production technology of prefabricated components is becoming more and more advanced. Under the existing technology, scattered piled side molds are generally stacked by manual transportation to make them arranged in order. Manual transportation has high labor intensity and low work efficiency, which is especially not conducive to the arrangement and placement of large quantities of scattered side molds. Summary of the invention

[0003] The purpose of the present invention is to provide a transport and placement mechanism for side molds, which firstly avoids the side molds from gathering and clogging at the exit end of the guardrail through a push plate, and at the same time enables individual side molds to flow out from the exit end of the guardrail effectively and in sequence; by adjusting the exit position of the guide channel, the side molds can flow out from a fixed point, which is convenient for later placement; during the rotation of the guide channel, the gap between the guide channel and the exit end of the guardrail is limited by a retractable connecting rod to prevent the side molds from flowing out between the guide channel and the exit end of the guardrail; the side mold placed on the upper end of the side mold placement plate is transported to a designated location by a mechanical arm.

[0004] The purpose of the present invention can be achieved through the following technical solutions:

[0005] A transport and placement mechanism for side molds includes a conveyor belt mechanism for transporting side molds, wherein symmetrically distributed guardrails are fixedly installed on the upper end of the side wall of the conveyor belt mechanism's discharge port, wherein the guardrail outlet end only allows a single side mold to pass through at the same time, and a push plate is installed on the inner side of the guardrail outlet end, wherein the push plate rotates around the guardrail outlet end.

[0006] The push plate includes an upper support push plate, a lower support push plate and a roller, wherein the roller is located between the upper support push plate and the lower support push plate, and the roller is rotationally connected to the upper support push plate and the lower support push plate, wherein the upper support push plate rotates around the exit end of the guardrail.

[0007] A rotating guide channel is installed at the exit end of the baffle, and a first rotating mounting block is fixedly installed on the outside of the guide channel. At the same time, a second rotating mounting block is fixedly installed on the outside of the baffle, wherein a plurality of connecting rods are installed between the first rotating mounting block and the second rotating mounting block, and both ends of the connecting rods are rotatably connected to the first rotating mounting block and the second rotating mounting block, wherein the connecting rods are telescopic rods.

[0008] A side mold placement plate flush with the conveyor belt of the conveyor belt mechanism is installed at the outlet end of the conveyor belt mechanism, and a stop bar is fixedly installed at the front end of the side mold placement plate.

[0009] A mechanical arm is installed just above the side mold placement plate, and the side mold placed on the upper end of the side mold placement plate is transported to a designated location by the mechanical arm.

[0010] Furthermore, a first rotating shaft is fixedly installed on the upper end of the upper supporting push plate located at the exit end of the fence, a first external gear is fixedly installed on the first rotating shaft, a second external gear is installed between the first external gears, the second external gear is meshingly connected with the first external gear, and a first motor is fixedly installed on any first rotating shaft.

[0011] Furthermore, a swing rod is fixedly installed on the upper end of the guide channel, and a driving shaft is fixedly installed on the upper end of the swing rod, wherein one end of the driving shaft is fixedly connected to the output end of the driving motor.

[0012] Furthermore, a Y guide rail is fixedly installed on the side wall of the conveyor belt mechanism located at the side mold placement plate, wherein the robot arm is installed on the Y guide rail and slides along the Y guide rail.

[0013] Furthermore, the robotic arm includes: a sliding seat sliding along the Y guide rail; an X motion seat sliding below the sliding seat; a Z guide rail moving up and down along the X motion seat; a rotating motor mounting seat fixedly mounted at the lower end of the Z guide rail; a rotating motor fixedly mounted on the rotating motor mounting seat; a rotating shaft fixedly connected to the output end of the rotating motor; a clamping plate mounting seat fixedly mounted at the lower end of the rotating shaft; and a clamping block sliding along the lower end of the clamping plate mounting seat.

[0014] Furthermore, a second motor is fixedly mounted on the Y guide rail, a first drive rod with external threads is fixedly mounted on an output end of the second motor, and the first drive rod is connected to the sliding seat through threaded matching.

[0015] Furthermore, a cylinder is fixedly mounted on the upper end of the sliding seat, and the top end of the cylinder retractable rod is fixedly connected to the X-motion seat.

[0016] Furthermore, a third motor is fixedly installed at the lower end of the X motion seat, and a second drive rod with external threads is fixedly installed at the output end of the third motor, wherein the second drive rod is connected to the Z guide rail by bolts.

[0017] Furthermore, a fourth motor is fixedly installed on the lower end of the clamping plate mounting seat, and a third driving rod with external threads is fixedly installed on the output end of the fourth motor, wherein the third driving rod is connected to the clamping block by bolts, and the threaded rods of the symmetrically distributed clamping blocks and the third driving rod have opposite thread rotation directions.

[0018] Furthermore, the lower end of the conveyor belt mechanism is fixedly mounted on a movable base via a support frame, and a universal wheel is mounted on the lower end of the movable base.

[0019] Beneficial effects of the present invention:

[0020] 1. The present invention firstly avoids the side molds from gathering and clogging at the outlet end of the guardrail by pushing the plate, and at the same time enables the single side molds to flow out from the outlet end of the guardrail in sequence;

[0021] 2. The present invention adjusts the outlet position of the guide channel to achieve the side mold flowing out from a fixed point, which is convenient for later placement. During the rotation of the guide channel, the gap between the guide channel and the outlet end of the guardrail is limited by a retractable connecting rod to prevent the side mold from flowing out between the guide channel and the outlet end of the guardrail;

[0022] 3. The present invention uses a mechanical arm to carry the side mold placed on the upper end of the side mold placement plate to a designated location. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] Figure 1 It is a schematic diagram of the transport and placement mechanism of the side mold of the present invention;

[0025] Figure 2 It is a schematic diagram of the structure of the present invention from different viewing angles;

[0026] Figure 3 It is a schematic diagram of the local structure of the present invention. DETAILED DESCRIPTION

[0027] 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.

[0028] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0029] like Figures 1 to 3As shown, a transport and placement mechanism for side molds includes a conveyor belt mechanism 1 for conveying side molds, and symmetrically distributed guardrails 2 are fixedly installed on the upper end of the side wall of the discharge port of the conveyor belt mechanism 1, wherein the outlet end of the guardrail 2 only allows a single side mold to pass through, and a push plate 3 is installed on the inner side of the outlet end of the guardrail 2, wherein the push plate 3 rotates around the outlet end of the guardrail 2 to push the side molds located between the guardrails 2 to the middle position of the guardrail 2, and the pushed side molds are arranged in a single arrangement, and transported by the conveyor belt mechanism 1, so that the single side molds flow out from the outlet end of the guardrail 2 in sequence, that is, the push plate 3 is first used to prevent the side molds from gathering and clogging at the outlet end of the guardrail 2, and at the same time, the single side molds can effectively flow out from the outlet end of the guardrail 2 in sequence.

[0030] The push plate 3 includes an upper supporting push plate 31, a lower supporting push plate 32 and a roller 33, wherein the roller 33 is located between the upper supporting push plate 31 and the lower supporting push plate 32, and the roller 33 is rotatably connected to the upper supporting push plate 31 and the lower supporting push plate 32, wherein the upper supporting push plate 31 rotates around the outlet end of the guardrail 2; in the process of the push plate 3 pushing the side mold, the rotating roller 33 squeezes the side mold, effectively avoiding blockage between the side molds, and at the same time makes the pushed side molds be arranged in a single arrangement.

[0031] A first rotating shaft 34 is fixedly installed on the upper end of the upper supporting push plate 31 located at the outlet end of the fence 2, and a first external gear 35 is fixedly installed on the first rotating shaft 34, wherein a second external gear 36 is installed between the first external gears 35, wherein the second external gear 36 is meshingly connected with the first external gear 35, and a first motor 37 is fixedly installed on any first rotating shaft 34, specifically, the output end of the first motor 37 is fixedly connected to the first rotating shaft 34; when in use, the first motor 37 drives the first rotating shaft 34 to rotate, and through power transmission, the push plates 3 move synchronously toward the middle, thereby pushing the side mold in the middle of the fence 2, and the pushed side mold is arranged in a single pattern.

[0032] A rotating guide channel 4 is installed at the outlet end of the baffle plate 2, and a first rotating mounting block 41 is fixedly installed on the outside of the guide channel 4. At the same time, a second rotating mounting block 21 is fixedly installed on the outside of the baffle plate 2, wherein a plurality of connecting rods 5 are installed between the first rotating mounting block 41 and the second rotating mounting block 21, and both ends of the connecting rods 5 are rotatably connected to the first rotating mounting block 41 and the second rotating mounting block 21, wherein the connecting rods 5 are telescopic rods; when in use, the side mold flows out from the outlet end of the baffle plate 2 into the guide channel 4, and by adjusting the outlet position of the guide channel 4, the side mold can be realized to flow out from a fixed point, which is convenient for later placement. During the rotation of the guide channel 4, the gap between the guide channel 4 and the outlet end of the baffle plate 2 is limited by the retractable connecting rod 5 to prevent the side mold from flowing out from between the guide channel 4 and the outlet end of the baffle plate 2.

[0033] A rocker arm 42 is fixedly installed on the upper end of the guide channel 4, and a drive shaft 43 is fixedly installed on the upper end of the rocker arm 42, wherein one end of the drive shaft 43 is fixedly connected to the output end of the drive motor 44; when in use, the drive motor 44 drives the drive shaft 43 to rotate, and through motion transmission, the guide channel 4 is rotated, that is, the outlet position of the guide channel 4 is adjusted.

[0034] A motor mounting plate 11 is fixedly mounted on the upper end of the side wall of the conveyor belt mechanism 1 , wherein the first motor 37 and the driving motor 44 are both fixedly mounted on the upper end of the motor mounting plate 11 .

[0035] A side mold placement plate 12 flush with the conveyor belt of the conveyor belt mechanism 1 is installed at the outlet end of the conveyor belt mechanism 1, and a stop bar 131 is fixedly installed at the front end of the side mold placement plate 12; when in use, the side mold flowing out of the guide channel 4 is transported to the side mold placement plate 12 through the conveyor belt mechanism 1 for temporary placement.

[0036] A robot arm 6 is installed just above the side mold placement plate 12, and the side mold placed on the upper end of the side mold placement plate 12 is transported to a designated location by the robot arm 6.

[0037] Specifically, a Y guide rail 13 is fixedly installed on the side wall of the conveyor belt mechanism 1 located at the side mold placement plate 12, wherein the robot arm 6 is installed on the Y guide rail 13 and slides along the Y guide rail 13.

[0038] The robot arm 6 includes: a sliding seat 601 that slides along the Y guide rail 13; an X motion seat 602 that slides below the sliding seat 601; a Z guide rail 603 that moves up and down along the X motion seat 602; a rotating motor 605 mounting seat 604 fixedly mounted at the lower end of the Z guide rail 603; a rotating motor 605 fixedly mounted on the rotating motor 605 mounting seat 604; a rotating shaft 606 fixedly connected to the output end of the rotating motor 605; a clamping plate mounting seat 607 fixedly mounted at the lower end of the rotating shaft 606; and a clamping block 608 that slides along the lower end of the clamping plate mounting seat 607.

[0039] A second motor 609 is fixedly mounted on the Y guide rail 13, and a first drive rod 610 with external threads is fixedly mounted on the output end of the second motor 609, and the first drive rod 610 is connected to the sliding seat 601 through threaded matching; when in use, the first drive rod 610 is driven to rotate by the second motor 609 to adjust the position of the sliding seat 601 in the Y direction (the present invention pre-sets the direction of the Y guide rail 13 as the Y direction);

[0040] A cylinder 612 is fixedly installed on the upper end of the sliding seat 601, and the top end of the retracting rod of the cylinder 612 is fixedly connected to the X-moving seat 602; when in use, the X-moving seat 602 is driven by the cylinder 612 to move along the X direction;

[0041] A third motor 613 is fixedly mounted at the lower end of the X motion seat 602, and a second drive rod 614 with external threads is fixedly mounted at the output end of the third motor 613, wherein the second drive rod 614 is connected to the Z guide rail 603 by bolts; when in use, the second drive rod 614 is driven to rotate by the third motor 613 to adjust the upper and lower positions of the Z guide rail 603;

[0042] A fourth motor 615 is fixedly installed at the lower end of the clamping plate mounting seat 607, and a third driving rod 616 with external threads is fixedly installed at the output end of the fourth motor 615, wherein the third driving rod 616 is connected to the clamping block 608 by bolts, and the threaded rods of the symmetrically distributed clamping blocks 608 and the third driving rod 616 are opposite in thread rotation; when in use, the third driving rod 616 is driven to rotate by the fourth motor 615 to achieve the approach or distance between the clamping blocks 608, and when the clamping blocks 608 move near the side mold, the side mold is clamped by the clamping blocks 608;

[0043] When in use, the clamping block 608 is driven to move near the side mold, and the side mold is clamped by the clamping block 608. The clamped side mold is adjusted up and down by the Z guide rail 603 and the X motion seat 602 moves along the X direction to achieve fixed-point placement of the side mold. During this period, the posture of the side mold is adjusted by rotating the motor 605.

[0044] The lower end of the conveyor belt mechanism 1 is fixedly mounted on a movable base 71 through a support frame 7, and a universal wheel 72 is mounted on the lower end of the movable base 71; the universal wheel 72 facilitates the movement or transfer of the entire device.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A transport and placement mechanism for side moulds, comprising a conveyor belt mechanism (1) for conveying side moulds, wherein symmetrically distributed guardrails (2) are fixedly mounted on the upper end of the side wall of the discharge port of the conveyor belt mechanism (1), wherein the guardrails (2) only allow a single side mould to pass through at the same time at the outlet end, and characterized in that: A push plate (3) is installed on the inner side of the outlet end of the baffle plate (2), wherein the push plate (3) rotates around the outlet end of the baffle plate (2); The push plate (3) comprises an upper support push plate (31), a lower support push plate (32) and a roller (33), wherein the roller (33) is located between the upper support push plate (31) and the lower support push plate (32), and the roller (33) is rotatably connected to the upper support push plate (31) and the lower support push plate (32), wherein the upper support push plate (31) rotates around the exit end of the fence (2); The outlet end of the baffle (2) is provided with a rotatable guide channel (4), the outer side of the guide channel (4) is fixedly provided with a first rotatable mounting block (41), and the outer side of the baffle (2) is fixedly provided with a second rotatable mounting block (21), wherein a plurality of connecting rods (5) are installed between the first rotatable mounting block (41) and the second rotatable mounting block (21), and both ends of the connecting rods (5) are rotatably connected to the first rotatable mounting block (41) and the second rotatable mounting block (21), wherein the connecting rods (5) are telescopic rods; The outlet end of the conveyor belt mechanism (1) is provided with a side mold placement plate (12) flush with the conveyor belt of the conveyor belt mechanism (1), and a stop bar (131) is fixedly installed at the front end of the side mold placement plate (12); A mechanical arm (6) is installed just above the side mold placement plate (12), and the side mold placed on the upper end of the side mold placement plate (12) is moved to a designated location by the mechanical arm (6); A swing rod (42) is fixedly mounted on the upper end of the guide channel (4), and a drive shaft (43) is fixedly mounted on the upper end of the swing rod (42), wherein one end of the drive shaft (43) is fixedly connected to the output end of the drive motor (44); A Y guide rail (13) is fixedly mounted on the side wall of the conveyor belt mechanism (1) located at the side mold placement plate (12), wherein the robot arm (6) is mounted on the Y guide rail (13) and slides along the Y guide rail (13).

2. A side mold transportation and placement mechanism according to claim 1, characterized in that: A first rotating shaft (34) is fixedly mounted on the upper end of the upper support push plate (31) at the outlet end of the fence (2), a first external gear (35) is fixedly mounted on the first rotating shaft (34), a second external gear (36) is mounted between the first external gears (35), the second external gear (36) is meshingly connected to the first external gear (35), and a first motor (37) is fixedly mounted on any first rotating shaft (34).

3. A side mold transportation and placement mechanism according to claim 1, characterized in that: The mechanical arm (6) comprises: a sliding seat (601) sliding along the Y guide rail (13); an X motion seat (602) sliding below the sliding seat (601); a Z guide rail (603) moving up and down along the X motion seat (602); a rotating motor (605) mounting seat (604) fixedly mounted at the lower end of the Z guide rail (603); a rotating motor (605) fixedly mounted on the rotating motor (605) mounting seat (604); a rotating shaft (606) fixedly connected to the output end of the rotating motor (605); a clamping plate mounting seat (607) fixedly mounted at the lower end of the rotating shaft (606); and a clamping block (608) sliding along the lower end of the clamping plate mounting seat (607).

4. A side mold transportation and placement mechanism according to claim 3, characterized in that: A second motor (609) is fixedly mounted on the Y guide rail (13); a first drive rod (610) with external threads is fixedly mounted on the output end of the second motor (609); and the first drive rod (610) is connected to the sliding seat (601) through threaded matching.

5. A side mold transportation and placement mechanism according to claim 3, characterized in that: A cylinder (612) is fixedly mounted on the upper end of the sliding seat (601), and the top end of the retractable rod of the cylinder (612) is fixedly connected to the X-motion seat (602).

6. A side mold transportation and placement mechanism according to claim 3, characterized in that: A third motor (613) is fixedly mounted on the lower end of the X motion seat (602), and a second drive rod (614) with external threads is fixedly mounted on the output end of the third motor (613), wherein the second drive rod (614) is connected to the Z guide rail (603) by bolts.

7. A side mold transportation and placement mechanism according to claim 3, characterized in that: A fourth motor (615) is fixedly mounted on the lower end of the clamping plate mounting seat (607), and a third drive rod (616) with external threads is fixedly mounted on the output end of the fourth motor (615), wherein the third drive rod (616) is connected to the clamping block (608) by bolts, and the threaded rods of the symmetrically distributed clamping blocks (608) and the third drive rod (616) are screwed in opposite directions.

8. A side mold transportation and placement mechanism according to any one of claims 1 to 7, characterized in that: The lower end of the conveyor belt mechanism (1) is fixedly mounted on a movable base (71) via a support frame (7), and a universal wheel (72) is mounted on the lower end of the movable base (71).

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