Material taking device

Abstract

The utility model discloses a material taking device. The material taking device comprises a mounting bottom plate, a placing table and a material taking mechanism, wherein the mounting bottom plate is provided with a mounting frame, the mounting frame is provided with a mounting flat plate, two parallel fixed supports are mounted on the mounting flat plate, mounting side plates are fixedly mounted on the fixed supports, and connecting side plates are mounted on the mounting side plates; the placing table comprises a placing flat plate, a plurality of mounting seats are arranged on the placing flat plate at equal intervals, and the mounting seats are used for placing workpieces; the material taking mechanism comprises a driving motor and a plurality of material taking assemblies, the driving motor is arranged on one side of the mounting side plate, the output end of the driving motor is connected with a rotating block through the mounting side plate, the rotating block is connected with a material taking frame, and the material taking assemblies are installed on the material taking frame at equal intervals. The driving motor can drive the rotating block to rotate around the shaft so as to drive the material taking assembly to move up and down to pick up and place the workpieces. A plurality of workpieces can be picked up or placed at the same time, the efficiency of the working process is high, and the picking up and placing process is stable and smooth.

Description

Technical Field

[0001] The utility model relates to the technical field of workpiece production and processing, and particularly relates to a material taking device. Background Art

[0002] Currently, in the daily product production and assembly line, it is usually necessary to load and unload workpieces. In the prior art, manual placement or separate manipulators are often set at the loading station and the unloading station for loading and unloading. Generally, the manipulator not only occupies a large space, but also can only pick up or place one workpiece each time, reducing the production and processing efficiency.

[0003] Therefore, it is necessary to design a device that can pick up or place multiple workpieces each time, has high working efficiency, and has a stable and smooth picking and placing process. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a material taking device that can simultaneously pick up or place multiple workpieces, has high working efficiency during the working process, and has a stable and smooth picking and placing process.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0006] A material taking device includes a mounting base plate, a placing table, and a material taking mechanism; wherein, the mounting base plate is provided with a mounting frame, the mounting frame has a mounting flat plate, two parallel fixed brackets are mounted on the mounting flat plate, mounting side plates are fixedly installed on the fixed brackets, and connecting side plates are mounted on the mounting side plates; the placing table is arranged on one side of the mounting frame and includes a placing flat plate, a plurality of mounting seats are equidistantly arranged on the placing flat plate, and the mounting seats are used for placing workpieces; the material taking mechanism includes a driving motor and a plurality of material taking components, the driving motor is arranged on one side of the mounting side plate, the output end of the driving motor is connected with a rotating block through the mounting side plate, the rotating block is connected with a material taking frame, and a plurality of material taking components are equidistantly mounted on the material taking frame. The driving motor can drive the rotating block to rotate around an axis to drive the material taking components to move up and down to pick up and place workpieces.

[0007] A material taking device according to an embodiment of the utility model has at least the following beneficial effects:

[0008] The mounting bracket has a mounting flat plate, and two fixed brackets arranged in parallel are mounted on the mounting flat plate. The mounting side plates are fixedly installed on the fixed brackets, and a connecting side plate is mounted on the mounting side plates. The material taking assembly includes a driving motor and a number of material taking components. The driving motor is arranged on one side of the mounting side plate. The output end of the driving motor is connected with a rotating block through the mounting side plate. The rotating block is connected with a material taking frame. A number of material taking components are equidistantly mounted on the material taking frame, and each material taking component can pick up or place one workpiece. The driving motor can drive the rotating block to rotate around an axis and drive a number of material taking components to move up and down synchronously to pick up and place the workpiece. A number of material taking components pick up or place multiple workpieces synchronously, so that the working efficiency is high, and the picking and placing processes are stable and smooth.

[0009] According to some embodiments of the present invention, the material taking frame includes a connecting block, a connecting frame and a mounting long plate. The connecting block is connected with the rotating block through a connecting bearing. One end of the connecting block far from the connecting bearing is fixedly connected with the top of the connecting frame. The bottom of the connecting frame is fixedly connected with the mounting long plate. A number of material taking components are mounted on the mounting long plate.

[0010] The connecting block is connected with the rotating block through a connecting bearing, and the top of the connecting frame is fixedly connected with the connecting block, and the bottom of the connecting frame is connected with the mounting long plate on which a number of material taking components are mounted. Furthermore, when the rotating block rotates, since the rotating block is connected with the connecting block through a connecting bearing, the connecting frame will not rotate around the axis along with the rotating block, and the connecting frame can maintain a vertical state by its own gravity, so that a number of material taking components arranged on the mounting long plate will not shake during the picking and placing processes, having stability.

[0011] According to some embodiments of the present invention, each material taking component includes a fixed block and a vacuum chuck. The fixed block is mounted on the mounting long plate through a connecting seat. The vacuum chuck is mounted on the fixed block. The vacuum chuck is used for sucking the workpiece.

[0012] Each material taking component has a fixed block and a vacuum chuck. The vacuum chuck is connected with the connecting seat through the fixed block. Each vacuum chuck can suck or place one workpiece, and the vacuum chuck can quickly generate negative pressure to provide a highly stable clamping force to ensure that the workpiece will not move or deform during the processing. Furthermore, the production efficiency and product quality are improved.

[0013] According to some embodiments of the present invention, slide rails are arranged on both sides of the mounting side plate. Sliders are arranged on each slide rail. Vertical plates are mounted on each slider. Slide seats are arranged at the bottoms of the two vertical plates. Chutes are arranged on both slide seats. A sliding bar is arranged on one side of the mounting long plate. The sliding bar is mounted in the chute and can slide along the chute.

[0014] Sliders on each slide rail are each equipped with a vertical plate. Slide seats are provided at the bottoms of the two vertical plates. Each of the two slide seats is provided with a chute. A sliding bar is provided on one side of the mounting long plate. The sliding bar is installed in the chute and can slide along the chute. When the rotating block drives the connecting block to rotate and the connecting frame moves up and down, the vertical plates on both sides can slide up and down along the slide rail. The slide rail has a guiding effect on the up and down movement of the connecting frame. At the same time, the sliding bar of the mounting long plate can slide left and right along the chute. Furthermore, the mounting long plate can move synchronously in the vertical and horizontal directions, and can drive the material taking assembly to reciprocate to pick up and place workpieces.

[0015] According to some embodiments of the present invention, the connecting bearing has a guiding shaft. An arc-shaped groove for accommodating the guiding shaft is provided on the connecting side plate, and the guiding shaft can move along the arc-shaped groove.

[0016] An arc-shaped groove for accommodating the guiding shaft is provided on the connecting side plate, and the guiding shaft can move along the arc-shaped groove. Furthermore, the rotation range of the rotating block can be limited, and the rotating block can be prevented from exceeding the rotation stroke, so that the rotating block rotates in place, ensuring smooth and in-place movement of the material taking assembly.

[0017] According to some embodiments of the present invention, the output end of the driving motor is connected with a reducer. A protrusion is provided on the rotating shaft of the reducer, and a clamping groove for accommodating the protrusion is provided on the rotating block. The protrusion and the clamping groove are in abutting fit.

[0018] The protrusion on the rotating shaft of the reducer and the clamping groove of the rotating block are in abutting fit, making the clamping of the rotating block and the rotating shaft of the reducer stable, and making the rotation of the rotating block stable and smooth.

[0019] According to some embodiments of the present invention, a locking block is provided on the fixed block, and the locking block is used to lock the vacuum chuck.

[0020] By providing a locking block on the fixed block, the vacuum chuck can be locked on the fixed block. Furthermore, the vacuum chuck can be prevented from shifting when picking up or placing workpieces, resulting in the inability to pick up workpieces or place workpieces on the mounting seat.

[0021] According to some embodiments of the present invention, a support plate is provided at the tops of the two fixed brackets. A number of vacuum generators are installed on the support plate, and each vacuum generator is in one-to-one correspondence and communication with each vacuum chuck.

[0022] A number of vacuum generators are installed on the support plate and are all in one-to-one correspondence with each vacuum chuck. Furthermore, the vacuum generators can enable the vacuum chucks to quickly generate negative pressure and ensure that the vacuum chucks have a stable clamping force, effectively improving the processing efficiency.

[0023] According to some embodiments of the present invention, a protective cover is provided on the mounting side plate, and the protective cover is used to protect the material taking mechanism.

[0024] By providing a protective cover on the installation side plate, the material taking mechanism can be protected. Furthermore, external factors can be prevented from damaging the material taking mechanism, and it has a dust-proof function, which can extend the service life of the material taking mechanism.

[0025] According to some embodiments of the present invention, a reinforcing member is fixedly connected to one side of the bottom of the mounting frame, and the bottom of the reinforcing member is fixedly connected to the mounting base plate.

[0026] By providing the reinforcing member, the stability of the overall structure of the mounting frame can be effectively improved, ensuring the stability and reliability of the workpiece picking or placing process.

[0027] The additional aspects and advantages of the present invention will be partially given in the following description, partially become apparent from the following description, or be understood through the practice of the present invention. Description of the Drawings

[0028] The above and / or additional aspects and advantages of the present invention will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, wherein:

[0029] Figure 1 is a schematic structural diagram of an embodiment of the present invention;

[0030] Figure 2 is a front view of an embodiment of the present invention;

[0031] Figure 3 is Figure 2 a cross-sectional view taken along A-A in

[0032] Figure 4 is Figure 3 an enlarged view of A in

[0033] Figure 5 is a side view of an embodiment of the present invention.

[0034] Reference numerals: mounting base plate 1, mounting frame 2, mounting flat plate 21, fixed bracket 22, mounting side plate 23, connecting side plate 24, arc groove 241, slide rail 25, slider 26, vertical plate 27, slide seat 28, chute 281, support plate 29, placement table 3, placement flat plate 31, mounting seat 32, drive motor 4, reducer 41, protrusion 411, material taking assembly 5, fixed block 51, vacuum suction cup 52, connecting seat 53, locking block 54, rotating block 6, clamping groove 61, material taking frame 7, connecting block 71, connecting frame 72, mounting long plate 73, sliding strip 731, connecting bearing 74, guiding shaft 741, vacuum generator 8, protective cover 9, reinforcing member 10, workpiece 11. Detailed Embodiments

[0035] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where like or similar reference numerals denote like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as limiting the present utility model.

[0036] In the description of the present utility model, it should be understood that with respect to the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc., is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

[0037] In the description of the present utility model, the meaning of several is one or more, the meaning of a plurality is two or more, greater than, less than, exceeding, etc. are understood as not including the present number, and above, below, within, etc. are understood as including the present number. If the first and the second are described, it is only for the purpose of distinguishing technical features and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or the sequence relationship of the indicated technical features.

[0038] In the description of the present utility model, unless otherwise clearly defined, terms such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0039] Next, refer to Figures 1-5 A material taking device will be described in detail with a specific embodiment. It should be understood that the following description is only an exemplary illustration and not a specific limitation of the utility model.

[0040] Such as Figure 1As shown in the figure, a material taking device includes a mounting base plate 1, a placing table 3 and a material taking mechanism. Among them, the mounting base plate 1 is provided with a mounting frame 2. The mounting frame 2 has a mounting flat plate 21. Two parallel fixed brackets 22 are mounted on the mounting flat plate 21. An installation side plate 23 is fixedly installed on the fixed bracket 22. A connecting side plate 24 is mounted on the installation side plate 23. The placing table 3 is arranged on one side of the mounting frame 2 and includes a placing flat plate 31. A number of mounting seats 32 are equidistantly arranged on the placing flat plate 31. The mounting seats 32 can be used to place the workpieces 11, facilitating the detection of the workpieces 11. The material taking mechanism includes a driving motor 4 and a number of material taking components 5. The driving motor 4 is arranged on one side of the installation side plate 23. The output end of the driving motor 4 is connected with a rotating block 6 through the installation side plate 23. The rotating block 6 is connected with a material taking frame 7. A number of material taking components 5 are equidistantly installed on the material taking frame 7. The driving motor 4 can drive the rotating block 6 to rotate around the axis to drive the material taking components 5 to move up and down to pick up and place the workpieces 11.

[0041] The mounting frame 2 has a mounting flat plate 21, and two parallel fixed brackets 22 are mounted on the mounting flat plate 21. The installation side plate 23 is fixedly installed on the fixed bracket 22. A connecting side plate 24 is mounted on the installation side plate 23. The material taking component 5 includes a driving motor 4 and a number of material taking components 5. The driving motor 4 is arranged on one side of the installation side plate 23. The output end of the driving motor 4 is connected with a rotating block 6 through the installation side plate 23. The rotating block 6 is connected with a material taking frame 7. A number of material taking components 5 are equidistantly installed on the material taking frame 7. And each material taking component 5 can pick up or place one workpiece 11. The driving motor 4 can drive the rotating block 6 to rotate around the axis and drive a number of material taking components 5 to move up and down synchronously to pick up and place the workpieces 11. A number of material taking components 5 pick up or place multiple workpieces 11 synchronously, so that the working efficiency is high, and the picking and placing processes are stable and smooth.

[0042] Specifically refer to Figure 2 , the material taking frame 7 includes a connecting block 71, a connecting frame 72 and a mounting long plate 73. The connecting block 71 is connected with the rotating block 6 through a connecting bearing 74. One end of the connecting block 71 far away from the connecting bearing 74 is fixedly connected with the top of the connecting frame 72. The bottom of the connecting frame 72 is fixedly connected with the mounting long plate 73. A number of material taking components 5 are installed on the mounting long plate 73.

[0043] The connecting block 71 is connected to the rotating block 6 through a connecting bearing 74. The top of the connecting frame 72 is fixedly connected to the connecting block 71, and the bottom of the connecting frame 72 is connected to the mounting long plate 73 on which a number of material picking components 5 are installed. Furthermore, when the rotating block 6 rotates, since the rotating block 6 is connected to the connecting block 71 through the connecting bearing 74, the connecting frame 72 will not rotate around the axis with the rotating block 6, and the connecting frame 72 can maintain a vertical state due to its own gravity, so that the number of material picking components 5 arranged on the mounting long plate 73 will not shake during the picking and placing processes, having stability.

[0044] Furthermore, each material picking component 5 includes a fixed block 51 and a vacuum chuck 52. The fixed block 51 is installed on the mounting long plate 73 through a connecting seat 53, and the vacuum chuck 52 is installed on the fixed block 51. The vacuum chuck 52 is used to suck the workpiece 11.

[0045] Each material picking component 5 has a fixed block 51 and a vacuum chuck 52. The vacuum chuck 52 is connected to the connecting seat 53 through the fixed block 51. Each vacuum chuck 52 can suck or place a workpiece 11, and the vacuum chuck 52 can quickly generate negative pressure to provide a highly stable clamping force, ensuring that the workpiece 11 will not move or deform during the processing. Furthermore, the production efficiency and product quality are improved.

[0046] In some specific embodiments of the present utility model, referring to Figure 2 , sliding rails 25 are provided on both sides of the mounting side plate 23, and sliders 26 are provided on each sliding rail 25; specifically referring to Figure 3 and Figure 4 , a vertical plate 27 is installed on each slider 26. Slide seats 28 are provided at the bottoms of the two vertical plates 27. Each slide seat 28 is provided with a chute 281. A sliding bar 731 is provided on one side of the mounting long plate 73. The sliding bar 731 is installed in the chute 281, and the sliding bar 731 can slide along the chute 281.

[0047] A vertical plate 27 is installed on each slider 26 of each sliding rail 25. Slide seats 28 are provided at the bottoms of the two vertical plates 27. Each slide seat 28 is provided with a chute 281. A sliding bar 731 is provided on one side of the mounting long plate 73. The sliding bar 731 is installed in the chute 281, and the sliding bar 731 can slide along the chute 281; and when the rotating block 6 drives the connecting block 71 to rotate, when the connecting frame 72 moves up and down, the two vertical plates 27 can slide up and down along the sliding rails 25, and the sliding rails 25 have a guiding effect on the up and down movement of the connecting frame 72; at the same time, the sliding bar 731 of the mounting long plate 73 can slide left and right along the chute 281. Furthermore, the mounting long plate 73 can move synchronously in the vertical direction and the horizontal direction, and can drive the material picking component 5 to reciprocate to pick up and place the workpiece 11.

[0048] In some specific embodiments of the present utility model, referring to Figure 4 , the connecting bearing 74 has a guiding shaft 741, and an arc-shaped groove 241 for accommodating the guiding shaft 741 is provided on the connecting side plate 24, and the guiding shaft 741 can move along the arc-shaped groove 241.

[0049] An arc-shaped groove 241 for accommodating the guiding shaft 741 is provided on the connecting side plate 24, and the guiding shaft 741 can move along the arc-shaped groove 241. Furthermore, the rotation range of the rotating block 6 can be limited, and the rotating block 6 can be prevented from exceeding the rotation stroke, so that the rotating block 6 rotates in place, ensuring that the material taking assembly 5 moves smoothly and in place.

[0050] In some specific embodiments of the present utility model, the output end of the driving motor 4 is connected with a speed reducer 41, a protrusion 411 is provided on the rotating shaft of the speed reducer 41, and a clamping groove 61 for accommodating the protrusion 411 is provided on the rotating block 6, and the protrusion 411 is in abutting fit with the clamping groove 61.

[0051] The protrusion 411 on the rotating shaft of the speed reducer 41 is in abutting fit with the clamping groove 61 of the rotating block 6, so that the rotating block 6 is stably clamped with the rotating shaft of the speed reducer 41, and the rotating block 6 rotates stably and smoothly.

[0052] Preferably, a locking block 54 is provided on the fixing block 51, and the locking block 54 is used for locking the vacuum chuck 52.

[0053] By providing the locking block 54 on the fixing block 51, the vacuum chuck 52 can be locked on the fixing block 51. Furthermore, the vacuum chuck 52 can be prevented from shifting when picking up or placing the workpiece 11, resulting in the inability to pick up the workpiece 11 or place the workpiece 11 on the mounting seat 32.

[0054] Referring to Figure 5 , a support plate 29 is provided at the top of the two fixing brackets 22, and a plurality of vacuum generators 8 are installed on the support plate 29, and each vacuum generator 8 is in one-to-one correspondence and communicated with each vacuum chuck 52 through a vacuum pipe (not shown in the figure).

[0055] A plurality of vacuum generators 8 are installed on the support plate 29 and are all arranged in one-to-one correspondence with each vacuum chuck 52. Furthermore, the vacuum generator 8 can enable the vacuum chuck 52 to quickly generate negative pressure and ensure that the vacuum chuck 52 has a stable clamping force, effectively improving the processing efficiency.

[0056] Preferably, a protective cover 9 is provided on the mounting side plate 23, and the protective cover 9 is used for protecting the material taking mechanism.

[0057] By providing a protective cover 9 on the mounting side plate 23, the material taking mechanism can be protected. Furthermore, external factors can be prevented from damaging the material taking mechanism, and it has a dust-proof function, which can extend the service life of the material taking mechanism.

[0058] Preferably, a reinforcing member 10 is fixedly connected to one side of the bottom of the mounting frame 2, and the bottom of the reinforcing member 10 is fixedly connected to the mounting base plate 1.

[0059] By providing the reinforcing member 10, the stability of the overall structure of the mounting frame 2 can be effectively improved, ensuring the stability and reliability of the workpiece 11 during picking or placing.

[0060] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the said technical field, various changes can be made without departing from the gist of the present invention.

Claims

1. A material taking device, characterized in that: include: A mounting base plate (1) is provided with a mounting frame (2), the mounting frame (2) having a mounting plate (21), two parallel fixed brackets (22) being mounted on the mounting plate (21), a mounting side plate (23) being fixed on the fixed bracket (22), and a connecting side plate (24) being mounted on the mounting side plate (23); A placement table (3) is arranged on one side of the mounting frame (2), and comprises a placement plate (31), on which a plurality of mounting seats (32) are arranged at equal intervals, and the mounting seats (32) are used to place the workpiece (11); A material picking mechanism comprises a driving motor (4) and a plurality of material picking components (5), wherein the driving motor (4) is arranged on one side of the mounting side plate (23), the output end of the driving motor (4) is connected to a rotating block (6) via the mounting side plate (23), the rotating block (6) is connected to a material picking rack (7), and a plurality of the material picking components (5) are equidistantly mounted on the material picking rack (7), and the driving motor (4) can drive the rotating block (6) to rotate around an axis to drive the material picking components (5) to move up and down to pick up and place workpieces (11).

2. A material taking device according to claim 1, characterized in that: The material taking frame (7) comprises a connecting block (71), a connecting frame (72) and a mounting long plate (73); the connecting block (71) is connected to the rotating block (6) via a connecting bearing (74); one end of the connecting block (71) away from the connecting bearing (74) is fixedly connected to the top of the connecting frame (72); the bottom of the connecting frame (72) is fixedly connected to the mounting long plate (73); and a plurality of the material taking components (5) are mounted on the mounting long plate (73).

3. A material taking device according to claim 2, characterized in that: Each of the material picking components (5) comprises a fixed block (51) and a vacuum suction cup (52); the fixed block (51) is mounted on the mounting long plate (73) via a connecting seat (53); the vacuum suction cup (52) is mounted on the fixed block (51); and the vacuum suction cup (52) is used to suck the workpiece (11).

4. A material taking device according to claim 2, characterized in that: Slide rails (25) are provided on both sides of the mounting side plate (23), each of the slide rails (25) is provided with a slider (26), each of the sliders (26) is provided with a vertical plate (27), a slide seat (28) is provided at the bottom of the two vertical plates (27), and the two slide seats (28) are provided with a slide groove (281), and a slide bar (731) is provided on one side of the mounting long plate (73), and the slide bar (731) is installed in the slide groove (281), and the slide bar (731) can slide along the slide groove (281).

5. A material taking device according to claim 3, characterized in that: The connecting bearing (74) has a guide shaft (741), and the connecting side plate (24) is provided with an arc-shaped groove (241) capable of accommodating the guide shaft (741), and the guide shaft (741) can move along the arc-shaped groove (241).

6. A material taking device according to claim 1, characterized in that: The output end of the driving motor (4) is connected to a reducer (41), a protrusion (411) is provided on the rotating shaft of the reducer (41), the rotating block (6) is provided with a card-mounting groove (61) capable of accommodating the protrusion (411), and the protrusion (411) is abutted and matched with the card-mounting groove (61).

7. A material taking device according to claim 3, characterized in that: The fixing block (51) is provided with a locking block (54), and the locking block (54) is used to lock the vacuum suction cup (52).

8. A material taking device according to claim 3, characterized in that: A support plate (29) is arranged on the top of the two fixed brackets (22), and a plurality of vacuum generators (8) are installed on the support plate (29). Each vacuum generator (8) is connected and arranged in a one-to-one correspondence with each vacuum suction cup (52).

9. A material taking device according to claim 1, characterized in that: A protective cover (9) is provided on the mounting side plate (23), and the protective cover (9) is used to protect the material taking mechanism.

10. A material taking device according to claim 1, characterized in that: A reinforcing member (10) is fixedly connected to one side of the bottom of the mounting frame (2), and the bottom of the reinforcing member (10) is fixedly connected to the mounting base plate (1).

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