Rotary stacking mechanism outside mold

Abstract

The utility model discloses an out-of-mold rotary stacking mechanism, and aims to solve the technical problems of high working intensity and low efficiency of manual collection and stacking in the prior art. Comprising a movable vehicle body, stand columns are connected to the two ends of the upper surface of the movable vehicle body in a bolted mode, the same three-axis servo mechanical arm assembly is fixedly installed at the tops of the two stand columns, and a rotating assembly is fixedly installed at the bottom of the three-axis servo mechanical arm assembly; the three-axis servo mechanical arm assembly, the material taking assembly and the two material stacking assemblies are arranged on the movable vehicle body, products are taken out of the material taking assembly through the three-axis servo mechanical arm assembly and stacked on one of the material stacking assemblies, and when one of the material stacking assemblies is full of materials, the three-axis servo mechanical arm assembly and the two material stacking assemblies are separated from each other. One material taking assembly can be moved to a manual material taking position on the front side through one driving assembly on the material taking assembly, and the other material taking assembly is moved to a material stacking station towards the rear side through the other driving assembly, so that manpower is saved, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automation equipment, and in particular relates to an out-of-mold rotating stacking mechanism. Background Art

[0002] Blanks are one of the common parts in the machining process. During the blank production process, they are punched into shape by using a punch press. After the punching is completed, the punched objects need to be collected and stacked manually. The whole process is time-consuming and labor-intensive, which increases the labor intensity of workers and reduces their work efficiency. Therefore, an out-of-mold rotating stacking mechanism is designed to change the above technical defects. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an out-of-mold rotary stacking mechanism. The automated equipment is intended to solve the technical problems of the prior art in that manual collection and stacking is not only labor-intensive but also inefficient.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the utility model provides an out-of-mold rotary stacking mechanism, including a moving body, wherein both ends of the upper surface of the moving body are bolted with columns, the tops of the two columns are fixedly installed with the same three-axis servo mechanical arm assembly, the bottom of the three-axis servo mechanical arm assembly is fixedly installed with a rotating assembly, the bottom of the rotating assembly is fixedly installed with a material picking claw, and two stacking assemblies and a material receiving assembly are arranged on the upper surface of the moving body and located between the two columns.

[0007] Preferably, a control panel is fixedly mounted on the front right end of the upper surface of the mobile body, and protective covers are fixedly mounted on both left and right ends of the upper surface of the mobile body and on the outside of the pillars.

[0008] Furthermore, the two material stacking assemblies are arranged side by side on the left side of the material receiving assembly, and the material taking claw is located above the rear end of the material stacking assembly.

[0009] Furthermore, the two stacking assemblies each include a first fixed plate, the first fixed plate is fixedly mounted on the upper surface of the mobile vehicle body, both sides of the upper surface of the first fixed plate are fixedly connected with mounting plates, the top of the mounting plate is fixedly connected with a first guide rail, the four corners of the upper surface of the first fixed plate are fixedly connected with vertical plates, and a limiting column is fixedly mounted on the middle part of the upper end of the vertical plate.

[0010] Furthermore, a first movable plate is arranged above the first guide rail, first sliders are fixedly connected to both sides of the lower surface of the first movable plate, the first slider is slidably connected to the first guide rail, a first material receiving plate is fixedly installed on the top of the first movable plate, a first core shaft is fixedly installed in the middle of the first material receiving plate, limiting rods are fixedly installed at the four corners of the upper surface of the first movable plate, a positioning pin is fixedly installed in the middle of one side of the first material receiving plate, a driving assembly is fixedly installed in the middle of the upper surface of the first fixed plate, the output end of the driving assembly is fixedly connected to the lower surface of the first movable plate, and both sides of the first movable plate are respectively in contact with corresponding limiting columns.

[0011] Furthermore, the material receiving assembly includes a second fixed plate, which is fixedly installed on the upper surface of the moving vehicle body, one end of the second fixed plate extends to the rear of the moving vehicle body, both sides of the upper surface of the second fixed plate are fixedly connected with second guide rails, a second movable plate is arranged above the second guide rails, both sides of the lower surface of the second movable plate are fixedly connected with second sliders, the second slider is slidably connected to the second guide rails, and round tables are fixedly installed at the four corners of the upper surface of the second movable plate, and a guide column is embedded in the middle of the top of the round table.

[0012] Furthermore, a second material receiving plate is arranged above the second movable plate, and through holes are opened in the middle of the four corners of the second material receiving plate. The second material receiving plate is slidably connected to the guide column through the through holes, and a second core shaft is fixedly connected to the middle of the upper surface of the second material receiving plate, and three positioning pins distributed in a circular array are fixedly installed on the upper surface of the second material receiving plate and located on one side of the second core shaft.

[0013] The cam is an air-gapped, non-movable, and has a plurality of independently controlled cams, each of which is provided with a plurality of independently controlled cams, each of which is provided with a plurality of independently controlled cams, each of which is provided with a plurality of independently controlled cams.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model arranges a three-axis servo mechanical arm assembly, a material picking assembly and two material stacking assemblies on a mobile vehicle body; the material picking assembly can be linked to a mold through the mobile vehicle body, a product can fall on the material picking assembly, the product is taken out of the material picking assembly and stacked on one of the material stacking assemblies through the three-axis servo mechanical arm assembly; when one of the material stacking assemblies is full of material, it can be moved to a manual material picking position on the front side through a driving assembly thereon, and the other material picking assembly can be moved to the rear side to a material stacking station through another driving assembly, which not only saves manpower but also improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the utility model from another perspective;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of a single stacking component of the utility model;

[0020] Figure 4 It is a schematic diagram of the exploded structure of the material receiving component of the utility model.

[0021] The markings in the attached drawings are: 1, mobile body; 101, control panel; 102, protective cover; 2, column; 3, three-axis servo mechanical arm assembly; 301, rotating assembly; 302, material picking claw; 4, stacking assembly; 401, first fixed plate; 402, mounting plate; 403, first guide rail; 404, vertical plate; 405, limiting column; 406, first mobile plate; 407, first slider; 408, first material receiving plate; 409, first spindle; 410, limiting rod ; 411, positioning needle; 412, driving assembly; 5, material receiving assembly; 501, second fixed plate; 502, second guide rail; 503, servo motor; 504, toothed belt; 505, bearing seat; 506, screw; 507, threaded block; 508, cylinder; 509, triangular block; 510, second slider; 511, second movable plate; 512, frustum; 513, guide column; 514, second material receiving plate; 515, mounting column; 516, second mandrel. DETAILED DESCRIPTION

[0022] This specific implementation is an out-of-mold rotating stacking mechanism, and its structural schematic diagram is as follows: Figure 1-Figure 4As shown, it includes a mobile body 1, both ends of the upper surface of the mobile body 1 are bolted with columns 2, the top of the two columns 2 is fixedly installed with the same three-axis servo mechanical arm assembly 3, the bottom of the three-axis servo mechanical arm assembly 3 is fixedly installed with a rotating assembly 301, the bottom of the rotating assembly 301 is fixedly installed with a material picking claw 302, and two stacking assemblies 4 and a material receiving assembly 5 are arranged on the upper surface of the mobile body 1 and located between the two columns 2.

[0023] By moving the mobile body 1 to one side of the mold, a self-locking universal wheel is provided at the bottom of the mobile body 1, so that the material receiving component 5 is connected to the mold, the product is taken out of the mold through the material receiving component 5, and the product is taken out of the material receiving component 5 and placed on the stacking component 4 through the three-axis servo mechanical arm component 3 and the material picking claw 302. At the same time, any one of the full material hands of the two stacking components 4 can make the other stacking component 4 move alternately to the underside of the material picking claw 302, and manually take away the product on the full stacking component 4.

[0024] Among them, a control panel 101 is fixedly installed on the front right end of the upper surface of the mobile body 1, and protective covers 102 are fixedly installed on the left and right ends of the upper surface of the mobile body 1 and on the outside of the column 2; the control panel 101 can control the movement of the three-axis servo robotic arm assembly 3, the rotating assembly 301, the servo motor 503 and the driving assembly 412 to complete automatic material picking and stacking.

[0025] Among them, the two stacking components 4 are arranged side by side on the left side of the receiving component 5, and the picking claw 302 is located above the rear end of the stacking component 4; it is convenient for the three-axis servo robotic arm component 3 and the picking claw 302 to take the product from the receiving component 5 and stack it on the stacking component 4. At the same time, the two stacking components 4 can move back and forth alternately under the preset stacking thickness of the control panel 101.

[0026] Among them, the two stacking components 4 both include a first fixed plate 401, which is fixedly installed on the upper surface of the mobile body 1, and the upper surface of the first fixed plate 401 is fixedly connected with mounting plates 402 on both sides, and the top of the mounting plate 402 is fixedly connected with a first guide rail 403, and the four corners of the upper surface of the first fixed plate 401 are fixedly connected with vertical plates 404, and the middle part of the upper end of the vertical plate 404 is fixedly installed with a limiting column 405; the first movable plate 406 can be limited by the limiting column 405 to prevent the driving component 412 from being damaged due to inertia.

[0027] Among them, a first movable plate 406 is arranged above the first guide rail 403, and first sliders 407 are fixedly connected to both sides of the lower surface of the first movable plate 406, and the first slider 407 is slidably connected to the first guide rail 403. A first material receiving plate 408 is fixedly installed on the top of the first movable plate 406, and a first core shaft 409 is fixedly installed in the middle of the first material receiving plate 408. Limiting rods 410 are fixedly installed at the four corners of the upper surface of the first movable plate 406, a positioning pin 411 is fixedly installed in the middle of one side of the first material receiving plate 408, and a driving component 412 is fixedly installed in the middle of the upper surface of the first fixed plate 401. The output end of the driving component 412 is fixedly connected to the lower surface of the first movable plate 406, and the two sides of the first movable plate 406 are respectively in contact with the corresponding limiting columns 405; when one of the first receiving plates 408 stacks materials to a preset thickness, the control panel 101 can control the driving component 412 to drive one of the first movable plates 406 to move forward and make the first movable plate 406 on the left contact with the limiting columns 405 on the front side, and at the same time, the other driving component 412 drives the other first movable plate 406 to move backward to the stacking station, and the first core shaft 409 and the positioning needle 411 can guide and stack the products.

[0028] Among them, the material collecting component 5 includes a second fixed plate 501, which is fixedly installed on the upper surface of the moving body 1, and one end of the second fixed plate 501 extends to the rear of the moving body 1, and the second guide rails 502 are fixedly connected to both sides of the upper surface of the second fixed plate 501, and a second movable plate 511 is arranged above the second guide rails 502, and the second sliders 510 are fixedly connected to both sides of the lower surface of the second movable plate 511, and the second sliders 510 are slidably connected to the second guide rails 502, and the four corners of the upper surface of the second movable plate 511 are fixedly installed with round tables 512, and the middle part of the top of the round table 512 is embedded with a guide column 513; the moving body 1 is moved to one side of the mold, so that the extended end of the second fixed plate 501 on the material collecting component 5 is connected to the inside of the mold, so that the product can be collected by the material collecting component 5.

[0029] Among them, a second material receiving plate 514 is arranged above the second movable plate 511, and through holes are opened in the middle of the four corners of the second material receiving plate 514. The second material receiving plate 514 is slidably connected to the guide column 513 through the through holes, and a second core shaft 516 is fixedly connected to the middle of the upper surface of the second material receiving plate 514. Three positioning pins 411 distributed in a circular array are fixedly installed on the upper surface of the second material receiving plate 514 and on one side of the second core shaft 516; in this way, the second material receiving plate 514 can slide on the guide column 513, which is convenient for adjusting the height of the second material receiving plate 514.

[0030] Among them, a cylinder 508 is fixedly installed in the middle of the upper surface of the extended end of the second fixed plate 501, and the output end of the cylinder 508 is fixedly connected to a triangular block 509 which is slidably connected to the second fixed plate 501. Two mounting columns 515 are fixedly installed on the lower surface of the second receiving plate 514 and at a position corresponding to the triangular block 509. One end of the mounting column 515 away from the second receiving plate 514 passes through the second movable plate 511 and extends to the top of the second fixed plate 501. The extended end of the mounting column 515 is fixedly installed with a roller through a rotating shaft, and the roller is fixedly connected to the triangular block The second movable plate 511 is in contact with the inclined surface 509, a rectangular hole is opened in the middle of the second movable plate 511 and at a position corresponding to the mounting column 515, two bearing seats 505 are fixedly connected in the middle of the upper surface of the second fixed plate 501, and the same screw 506 is fixedly installed in the middle of the two bearing seats 505, and a threaded block 507 fixedly connected to the lower surface of the second movable plate 511 is threadedly connected on the screw 506, and the front end of the screw 506 passes through the front side of the bearing seat 505 and extends to the outside, and moves the inner top wall of the vehicle body 1 and the position corresponding to the extended end of the screw 506 A servo motor 503 is fixedly installed, and the output end of the servo motor 503 and the extended end of the screw 506 are both provided with pulleys, and the two pulleys are connected by a toothed belt 504; the output end of the servo motor 503 drives the pulley on it to rotate forward, and at the same time drives the upper pulley to rotate forward under the transmission of the toothed belt 504, the upper pulley drives the screw 506 to rotate forward, the screw 506 drives the threaded block 507 to move backward, and at the same time the threaded block 507 drives the second moving plate 511 to move, and the second moving plate 511 drives the second slider 510 to rotate in the second guide The second movable plate 511 drives the roller to move backward on the second fixed plate 501 through the mounting column 515. When the roller rolls to the inclined surface on the triangular block 509, the mounting column 515 can be driven to move upward through the roller under the action of the inclined surface. The mounting column 515 drives the second receiving plate 514 to move upward on the guide column 513, so that the second core shaft 516 and the positioning needle 411 can be lifted upward. At this time, the second core shaft 516 and the positioning needle 411 on the second receiving plate 514 correspond to the product in the mold mouth.

[0031] Working principle: before use, the mobile body 1 is moved to one side of the mold, so that the extended end of the second fixed plate 501 on the material receiving component 5 is connected to the inside of the mold, and then the servo motor 503 is controlled to rotate forward through the control panel 101. The output end of the servo motor 503 drives the pulley on it to rotate forward and drives the upper pulley forward under the transmission of the toothed belt 504. The upper pulley drives the screw 506 to rotate forward, and the screw 506 drives the threaded block 507 to move backward. At the same time, the threaded block 507 drives the second movable plate 511 to move, and the second movable plate 511 drives the second slider 510 to slide backward on the second guide rail 502. At the same time, the second movable plate 511 drives the roller on the second fixed plate through the mounting column 515. 501 moves backward, and when the roller rolls to the inclined surface on the triangular block 509, the installation column 515 can be driven to move upward by the roller under the action of the inclined surface, and the installation column 515 drives the second receiving plate 514 to move upward on the guide column 513, so that the second mandrel 516 and the positioning pin 411 can be lifted upward. At this time, the second mandrel 516 and the positioning pin 411 on the second receiving plate 514 correspond to the product in the mold mouth; when the product falls, it can fall on the second mandrel 516 under the guidance of the positioning pin 411, and then the servo motor 503 is controlled to reverse through the control panel 101, so that the above action moves in the opposite direction, so that the second receiving plate 514 drives the product to return to the unloading station;

[0032] Subsequently, the control panel 101 controls the three-axis servo mechanical arm assembly 3 to move to the product and grab the product through the picking claw 302, and then the three-axis servo mechanical arm assembly 3 and the picking claw 302 take the product away and place it on the first core shaft 409 and the positioning pin 411 on the stacking assembly 4. If a rotation angle is required, the rotation angle is set according to the control panel 101, so that the rotating assembly 301 drives the product to rotate to the set angle through the picking claw 302, and finally places it on the first receiving plate 408 and the first core shaft 409, and stacks the product in a new way according to the set stacking thickness and the above-mentioned actions. In addition, two stacking assemblies 4 are set. When the first receiving plate 408 on the left is After the plate 408 is full of material, the control panel 101 can control the driving component 412 at its bottom to start, so that the driving component 412 drives the first movable plate 406 to move forward and makes the first movable plate 406 on the left contact with the limiting column 405 on the front side. At the same time, the driving component 412 on the right drives the first movable plate 406 on the right to move backward and contact with the limiting column 405 on the rear side. At this time, the three-axis servo mechanical arm assembly 3 and the material picking claw 302 can stack the products on the first material receiving plate 408, the first core shaft 409 and the positioning pin 411 on the right side. Finally, the products on the first material receiving plate 408 on the left are manually removed, and the above actions are repeated in sequence.

[0033] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. The outer mold rotating stacking mechanism is characterized by: The invention comprises a mobile body (1), both ends of the upper surface of the mobile body (1) are bolted with columns (2), the tops of the two columns (2) are fixedly mounted with a same three-axis servo mechanical arm assembly (3), the bottom of the three-axis servo mechanical arm assembly (3) is fixedly mounted with a rotating assembly (301), the bottom of the rotating assembly (301) is fixedly mounted with a material picking claw (302), and two material stacking assemblies (4) and a material receiving assembly (5) are arranged on the upper surface of the mobile body (1) and located between the two columns (2).

2. The outer-mold rotary stacking mechanism according to claim 1, characterized in that: A control panel (101) is fixedly mounted on the front right end of the upper surface of the mobile body (1), and protective covers (102) are fixedly mounted on both left and right ends of the upper surface of the mobile body (1) and located outside the pillars (2).

3. The outer-mold rotary stacking mechanism according to claim 1, characterized in that: The two material stacking assemblies (4) are arranged side by side on the left side of the material receiving assembly (5), and the material taking claw (302) is located above the rear end of the material stacking assembly (4).

4. The outer-mold rotary stacking mechanism according to claim 1, characterized in that: The two stacking assemblies (4) each comprise a first fixed plate (401), the first fixed plate (401) being fixedly mounted on the upper surface of the mobile vehicle body (1), both sides of the upper surface of the first fixed plate (401) being fixedly connected to mounting plates (402), the top of the mounting plate (402) being fixedly connected to a first guide rail (403), the four corners of the upper surface of the first fixed plate (401) being fixedly connected to vertical plates (404), and a limiting column (405) being fixedly mounted in the middle of the upper end of the vertical plate (404).

5. The outer-mold rotary stacking mechanism according to claim 4 is characterized in that: A first movable plate (406) is arranged above the first guide rail (403), and first sliders (407) are fixedly connected to both sides of the lower surface of the first movable plate (406), and the first slider (407) is slidably connected to the first guide rail (403). A first material receiving plate (408) is fixedly installed on the top of the first movable plate (406), and a first core shaft (409) is fixedly installed in the middle of the first material receiving plate (408). Limit rods (410) are fixedly installed at the four corners of the upper surface of the first movable plate (406), and a positioning pin (411) is fixedly installed in the middle of one side of the first material receiving plate (408). A driving assembly (412) is fixedly installed in the middle of the upper surface of the first fixed plate (401), and the output end of the driving assembly (412) is fixedly connected to the lower surface of the first movable plate (406), and both sides of the first movable plate (406) are respectively in contact with corresponding limit columns (405).

6. The outer-mold rotary stacking mechanism according to claim 1, characterized in that: The material receiving assembly (5) comprises a second fixed plate (501), the second fixed plate (501) is fixedly mounted on the upper surface of the moving vehicle body (1), one end of the second fixed plate (501) extends to the rear of the moving vehicle body (1), both sides of the upper surface of the second fixed plate (501) are fixedly connected with second guide rails (502), a second moving plate (511) is arranged above the second guide rail (502), both sides of the lower surface of the second moving plate (511) are fixedly connected with second sliders (510), the second sliders (510) are slidably connected to the second guide rails (502), and round tables (512) are fixedly mounted at the four corners of the upper surface of the second moving plate (511), and a guide column (513) is embedded in the middle of the top of the round table (512).

7. The outer-mold rotary stacking mechanism according to claim 6, characterized in that: A second material receiving plate (514) is arranged above the second movable plate (511), and through holes are opened in the middle of the four corners of the second material receiving plate (514). The second material receiving plate (514) is slidably connected to the guide column (513) through the through holes, and a second core shaft (516) is fixedly connected to the middle of the upper surface of the second material receiving plate (514), and three positioning pins (411) distributed in a circular array are fixedly installed on the upper surface of the second material receiving plate (514) and located on one side of the second core shaft (516).

8. The outer-mold rotary stacking mechanism according to claim 7, characterized in that: A cylinder (508) is fixedly installed in the middle of the upper surface of the extended end of the second fixed plate (501), and the output end of the cylinder (508) is fixedly connected to a triangular block (509) which is slidably connected to the second fixed plate (501). Two mounting columns (515) are fixedly installed on the lower surface of the second material receiving plate (514) and at a position corresponding to the triangular block (509). One end of the mounting column (515) away from the second material receiving plate (514) passes through the second movable plate (511) and extends to the top of the second fixed plate (501). A roller is fixedly installed on the extended end of the mounting column (515) through a rotating shaft, and the roller contacts the inclined surface of the triangular block (509). The middle part of the second movable plate (511) corresponds to the mounting column (515). A rectangular hole is provided at a position, two bearing seats (505) are fixedly connected to the middle of the upper surface of the second fixed plate (501), and the middle of the two bearing seats (505) is fixedly installed with a same screw rod (506), and the screw rod (506) is threadedly connected with a threaded block (507) fixedly connected to the lower surface of the second movable plate (511), and the front end of the screw rod (506) passes through the front bearing seat (505) and extends to the outside, and a servo motor (503) is fixedly installed on the inner top wall of the movable body (1) at a position corresponding to the extended end of the screw rod (506), and the output end of the servo motor (503) and the extended end of the screw rod (506) are both provided with pulleys, and the two pulleys are connected by a toothed belt (504).

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