Universal manipulator detecting and assembling equipment

Abstract

The utility model discloses a general type manipulator detection assembly equipment relates to assembly processing technical field, including feeding mechanism, feeding mechanism includes feeding mechanical arm, feeding mechanical arm is fixed connection in the top of engine base, feeding mechanical arm head is equipped with cavity, and the inside of cavity is in sliding connection with reclaiming rod, and the reclaiming rod is equipped with the feeding mechanical arm head and the reclaiming rod head and the reclaiming rod head and the reclaiming rod head and the reclaiming rod head and the reclaiming rod head and the reclaiming rod head. The bottom end of the material taking rod is fixedly connected with a material taking head, the top of the machine base is fixedly connected with two sets of first electric sliding rails, and the two sets of first electric sliding rails are located on the front side of the feeding mechanical arm and arranged side by side in the left-right direction. And the material taking head is composed of the two vacuum suction cups, the rotating air cylinder and other parts, so that the parts on the material discs on the two containing plates can be picked up at the same time, the part picking frequency of the whole process is reduced, the transferring efficiency is improved, and the assembling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly processing, and specifically relates to a universal mechanical hand detection assembly equipment. BACKGROUND

[0002] The mechanical hand is a kind of automatic operation device that can imitate the action function of hand and arm, to grab, carry object or operate tool according to fixed program, with the development of mechanical hand technology, the mechanical hand is widely applied in different production processes of various products, including product assembly and detection, and the parts of product are quickly transferred to assembly equipment and detection equipment by mechanical hand.

[0003] As prior art publication No. CN116237748A discloses a kind of assembly detection equipment of screw slide module and its process, the device adopts mechanical hand to transfer the parts of workpiece in turn, but the device can only pick up single part each time, and different parts need to be picked up in turn in assembly process, so that the assembly time of single product is long, which affects the production efficiency of product, and the feeding mechanism of the device is simple in structure, and no protective structure is taken around, which can cause multiple picking and pushing off in the process of material taking by mechanical hand, thereby affecting the assembly processing of product. SUMMARY

[0004] The utility model aims at making up for the low production efficiency and simple feeding mechanism of prior art, and provides a kind of universal mechanical hand detection assembly equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of universal mechanical hand detection assembly equipment, including feeding mechanism and assembly mechanism, the feeding mechanism and assembly mechanism are all arranged on machine base, the feeding mechanism includes feeding mechanical arm, the feeding mechanical arm is fixedly connected at the top of machine base, the head of feeding mechanical arm is provided with cavity, and the cavity is slidably connected with material taking rod, the bottom end of material taking rod is fixedly connected with material taking head, the top of machine base is fixedly connected with two groups of first electric slide rails, two groups of first electric slide rails are located on the left and right of the front side of feeding mechanical arm and are arranged side by side, and two groups of first electric slide rails are slidably connected with placing plate, the machine base is hollow, the placing plate is provided with aperture, the machine base is fixedly connected with lift cylinder, and the telescopic end of lift cylinder top extends above machine base and is fixedly connected with top plate through aperture, two placing plates are both provided with carrying mechanism, the top of machine base is fixedly connected with second electric slide rail, and carrying mechanism is slidably connected on second electric slide rail, and placing rack is arranged on first electric slide rail.

[0006] The carrying mechanism comprises two movable plates, the second electric slide rail is provided with two, and is distributed on the left and right sides of the placing plate, and the two movable plates are slidably connected on the adjacent second electric slide rails.

[0007] The movable plate is provided with a lifting cylinder above, and the telescopic end of the lifting cylinder is fixedly connected with the movable plate.

[0008] The movable plate is provided with a lifting cylinder above, and the telescopic end of the lifting cylinder is fixedly connected with the movable plate.

[0009] The movable plate is provided with a lifting cylinder above, and the telescopic end of the lifting cylinder is fixedly connected with the movable plate.

[0010] The movable plate is provided with a lifting cylinder above, and the telescopic end of the lifting cylinder is fixedly connected with the movable plate.

[0011] The movable plate is provided with a lifting cylinder above, and the telescopic end of the lifting cylinder is fixedly connected with the movable plate.

[0012] The movable plate is provided with a lifting cylinder above, and the telescopic end of the lifting cylinder is fixedly connected with the movable plate.

[0013] Compared with the prior art, the universal mechanical hand detection and assembly equipment has the following beneficial effects:

[0014] The present application can pick up and transport workpieces through the feeding mechanical arm, the material taking rod and the material taking head, the material taking head is composed of two vacuum suction cups and a rotary cylinder, thereby the material taking head can pick up parts on two material trays at the same time, the number of part picking up in the whole process is reduced, the transport efficiency is improved, and the assembly efficiency is improved.

[0015] The utility model discloses a plurality of material trays are stacked up and down, and the material tray is provided with a placing groove, so that the parts can be placed separately and neatly, facilitating the mechanical hand to pick up, avoiding the single multiple pick-up and pushing and shoving to cause other parts to fall off, and the empty material tray can be moved out through the carrying mechanism, so that the parts below are exposed, and the pick-up efficiency of the parts is ensured.

[0016] Other advantages, objects and features of the present utility model will be set forth in part in the following specification, and in part will be apparent to those skilled in the art from the examination of the following specification, or can be learned from the practice of the present utility model. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0018] Figure 2 It is the three-dimensional structure schematic diagram of the utility model's feeding mechanism;

[0019] Figure 3 It is the structure schematic diagram of the utility model's placing plate and placing frame;

[0020] Figure 4 It is the structure schematic diagram of the utility model's material taking rod and material taking head;

[0021] Figure 5 It is the structure schematic diagram of the utility model's jacking cylinder;

[0022] Figure 6 It is the structure schematic diagram of the utility model's carrying mechanism.

[0023] In the drawing: 1, base; 2, feeding mechanical arm; 3, placing plate; 4, material taking rod; 5, material tray; 6, carrying mechanism; 601, movable plate; 602, moving plate; 603, connecting plate; 604, fixed rod; 605, clamping cylinder; 606, clamping plate; 607, lifting cylinder; 7, movable block; 8, top plate; 9, fixed block; 10, second electric slide rail; 11, first electric slide rail; 12, double-head cylinder; 13, jacking cylinder; 14, rotary cylinder; 15, connecting block; 16, fixed plate; 17, air pump; 18, vacuum chuck. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] As Figures 1-6 The utility model provides a technical scheme: a general type mechanical arm detection assembly equipment, including feeding mechanism and assembly mechanism, feeding mechanism and assembly mechanism all set up on base 1, its characterized in be: feeding mechanism includes feeding mechanical arm 2, and feeding mechanical arm 2 is fixedly connected at the top of base 1, and the head of feeding mechanical arm 2 is provided with cavity, and the cavity is slidably connected with taking rod 4, and taking rod 4 bottom end is fixedly connected with taking head, and the top of base 1 is fixedly connected with two groups of first electric slide rails 11, and two groups of first electric slide rails 11 are located at the left and right side of feeding mechanical arm 2 and are side by side arrangement, and two groups of first electric slide rails 11 are all slidably connected with placing plate 3, and two placing plates 3 are all equipped with tray 5, and tray 5 is arranged in a stack, and single tray 5 is provided with a plurality of array distribution's placing groove, and base 1 is hollow, and the opening is set up on placing plate 3, and top lifting cylinder 13 is fixedly connected in base 1, and the top telescopic end of top lifting cylinder 13 extends to the above of base 1, and the top plate 8 is fixedly connected by passing through the opening, and two placing plates 3 outside are all equipped with carrying mechanism 6, and the top of base 1 is fixedly connected with second electric slide rail 10, and carrying mechanism 6 is slidably connected on second electric slide rail 10, and first electric slide rail 11 is provided with placing rack.

[0026] According to the overall structure of the device, when using, the parts are placed in the placing groove of tray 5, and the multiple trays 5 are stacked on the placing plate 3, the placing plate 3 is moved to the feeding mechanical arm 2 by the first electric slide rail 11, the feeding mechanical arm 2 is started, the taking rod 4 is moved to the above of tray 5 by the feeding mechanical arm 2, the parts on the two groups of trays 5 are picked up by the taking head, then the parts are transported to the assembly mechanism by the feeding mechanical arm 2, when the parts of the top tray 5 are taken out, the empty tray 5 is removed to the placing rack by the carrying mechanism 6, so that the lower tray 5 is exposed, and the tray 5 is lifted to the pickup height by the extension of the top lifting cylinder 13, which is convenient for picking up the parts.

[0027] As Figure 2 , 6As shown, the carrying mechanism 6 includes two movable plates 601, the second electric slide rail 10 is provided with two, and is distributed on the left and right sides of the placing plate 3, the two movable plates 601 are slidingly connected on the adjacent second electric slide rail 10, a moving plate 602 with a U-shaped cross section is arranged above the movable plate 601, a clamping cylinder 605 is fixedly connected to the inner side of the moving plate 602, a clamping plate 606 is fixedly connected to the outer side of the moving plate 602 and extends from the output end of the clamping cylinder 605, a lifting cylinder 607 is arranged above the moving plate 602 and is fixedly connected to the moving plate 602 at the telescopic end, a fixed rod 604 is fixedly connected to the top of the movable plate 601 near the two ends, a through hole matched with the fixed rod 604 is formed in the moving plate 602, and a connecting plate 603 is fixedly connected between the top ends of the two fixed rods 604. The lifting cylinder 607 is fixedly connected to the top of the connecting plate 603.

[0028] The empty tray 5 is removed by the carrying mechanism 6, the clamping plate 606 is pushed to adhere to the tray 5 by the extension of the clamping cylinder 605, the tray 5 is clamped, then the lifting cylinder 607 is retracted, the moving plate 602 is moved upwards, and the empty tray 5 is separated from the lower tray 5 by the clamping cylinder 605 and the clamping plate 606, then the second electric slide rail 10 driving mechanism is driven to move forward to above the placing rack, the empty tray 5 is staggered with the lower tray 5, at this time the lifting cylinder 607 is extended to make the moving plate 602 drive the clamping cylinder 605 and the tray 5 to move downwards to contact the placing rack, then the clamping cylinder 605 is retracted, the clamping plate 606 is relaxed, and the empty tray 5 is placed on the placing rack to complete the removal of the empty tray 5.

[0029] As shown in Figure 4 The cavity is fixedly connected with a vertical double-head cylinder 12, the taking rod 4 is the piston rod of the double-head cylinder 12, the top and bottom of the cavity are provided with through holes, and the top end and bottom end of the taking rod 4 extend to the outside through the adjacent through holes, the taking head includes two L-shaped fixed plates 16, the bottom of each fixed plate 16 is fixedly connected with a vacuum suction cup 18, the top of the fixed plate 16 is fixedly connected with an air pump 17, and the air pump 17 is connected with the vacuum suction cup 18, the bottom end of the taking rod 4 is fixedly connected with a rotary cylinder 14, the output end of the rotary cylinder 14 is fixedly connected with a connecting block 15, the two fixed plates 16 are distributed on the left and right sides of the connecting block 15 and are fixedly connected with the connecting block 15.

[0030] The up-down movement of the piston rod when the double-head cylinder 12 is in action drives the up-down movement of the material taking head, and the vacuum suction cups 18 are used to adsorb the parts through the air pump 17, so as to realize the picking of the parts, which is simple in structure and convenient to maintain.

[0031] As shown in Figure 3 The placing rack is composed of the fixed block 9 and the movable block 7, the fixed block 9 is fixedly connected to the front end of the first electric sliding rail 11, the movable block 7 is slidably connected to the first electric sliding rail 11, and the fixed block 9 and the movable block 7 are fixedly connected with the spring.

[0032] The placing rack composed of the movable block 7 and the fixed block 9 can be used to stack the empty material trays 5, and the movable block 7 is slidably connected to the first electric sliding rail 11 and connected with the fixed block 9 through the spring, when the material trays 5 on the placing plate 3 are all emptied, the empty material tray 5 of the placing rack is taken down, and then the first electric sliding rail 11 is used to move the placing plate 3 forward, at this time, the placing plate 3 pushes the movable block 7 to move forward, so that the placing rack is folded and contracted, thereby leaving space for the placing plate 3 to load the material trays 5, and the placing rack is contracted and the spring is compressed, when the placing plate 3 loaded with the material trays 5 moves to the lower side of the feeding mechanical arm 2, the placing rack is unfolded under the elastic force of the spring and used to place the empty material tray 5.

[0033] Working principle: when in use, the parts are placed in the placing grooves of the material trays, and the multiple material trays are stacked on the placing plate, different parts are respectively placed in the two groups of material trays, the placing plate is moved to the feeding mechanical arm through the first electric sliding rail, the feeding mechanical arm is started, the material taking rod is moved to the upper side of the material tray through the feeding mechanical arm, the two vacuum suction cups of the material taking head are used to synchronously pick and transfer the different parts on the two groups of material trays, then the feeding mechanical arm transfers the parts to the assembling mechanism, thereby improving the overall part transfer efficiency, when the parts in the top material tray are emptied, the empty material tray is removed to the placing rack through the carrying mechanism, so that the lower material tray is exposed, and the material tray is lifted to the picking height through the extension of the jacking cylinder, thereby facilitating the picking of the parts.

[0034] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A general-purpose robotic arm inspection and assembly device, comprising a feeding mechanism and an assembly mechanism, wherein both the feeding mechanism and the assembly mechanism are mounted on a base (1), characterized in that: The feeding mechanism includes a feeding robotic arm (2), which is fixedly connected to the top of the base (1). The head of the feeding robotic arm (2) has a cavity, and a picking rod (4) is slidably connected inside the cavity. A picking head is fixedly connected to the bottom of the picking rod (4). Two sets of first electric slide rails (11) are fixedly connected to the top of the base (1). The two sets of first electric slide rails (11) are arranged side by side on the left and right sides in front of the feeding robotic arm (2). Placement plates (3) are slidably connected to both sets of first electric slide rails (11). Both placement plates (3) are provided with material trays (5). The material trays (5) are stacked vertically. A single tray (5) is provided with several array-shaped placement slots. The base (1) is hollow. The placement plate (3) has an opening. A lifting cylinder (13) is fixedly connected inside the base (1). The top extension end of the lifting cylinder (13) extends to the top of the base (1) and passes through the opening to be fixedly connected to a top plate (8). A conveying mechanism (6) is provided on the outer side of both placement plates (3). A second electric slide rail (10) is fixedly connected to the top of the base (1). The conveying mechanism (6) is slidably connected to the second electric slide rail (10). A placement rack is provided on the first electric slide rail (11).

2. The general-purpose robotic arm inspection and assembly equipment according to claim 1, characterized in that: The transport mechanism (6) includes two movable plates (601), and two second electric slide rails (10) are provided and distributed on the left and right sides of the placement plate (3). The two movable plates (601) are slidably connected on the adjacent second electric slide rails (10).

3. The general-purpose robotic arm inspection and assembly equipment according to claim 2, characterized in that: A U-shaped movable plate (602) is provided above the movable plate (601), and a clamping cylinder (605) is fixedly connected to the inner side of the movable plate (602). The output end of the clamping cylinder (605) extends to the outer side of the movable plate (602) and is fixedly connected to a clamping plate (606). A lifting cylinder (607) is provided above the movable plate (602), and the extension end of the lifting cylinder (607) is fixedly connected to the movable plate (602).

4. The general-purpose robotic arm inspection and assembly equipment according to claim 3, characterized in that: The movable plate (601) is fixedly connected to the top of both ends with fixed rods (604). The movable plate (602) has through holes that match the fixed rods (604). A connecting plate (603) is fixedly connected between the top ends of the two fixed rods (604). The lifting cylinder (607) is fixedly connected to the top of the connecting plate (603).

5. The general-purpose robotic arm inspection and assembly equipment according to claim 1, characterized in that: A vertically arranged double-headed cylinder (12) is fixedly connected inside the cavity. The material taking rod (4) is the piston rod of the double-headed cylinder (12). The top and bottom of the cavity are provided with through holes, and the top and bottom of the material taking rod (4) extends to the outside through the adjacent through holes.

6. The general-purpose robotic arm inspection and assembly equipment according to claim 1, characterized in that: The material handling head includes two L-shaped fixing plates (16), and a vacuum suction cup (18) is fixedly connected to the bottom of each fixing plate (16). An air pump (17) is fixedly connected to the top of the fixing plate (16), and the air pump (17) is connected to the vacuum suction cup (18).

7. The general-purpose robotic arm inspection and assembly equipment according to claim 1, characterized in that: The bottom end of the material picking rod (4) is fixedly connected to a rotary cylinder (14), and the output end of the rotary cylinder (14) is fixedly connected to a connecting block (15). Two fixing plates (16) are distributed on the left and right sides of the connecting block (15) and are fixedly connected to the connecting block (15).

8. The general-purpose robotic arm inspection and assembly equipment according to claim 1, characterized in that: The placement rack includes a fixed block (9) and a movable block (7). The fixed block (9) is fixedly connected to the front end of the first electric slide rail (11), and the movable block (7) is slidably connected to the first electric slide rail (11). A spring is fixedly connected between the fixed block (9) and the movable block (7).

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