Bar collecting equipment

Abstract

The utility model discloses bar receiving equipment which comprises a base, a first linear moving module, a second linear moving module, a third linear moving module and a rotary clamping mechanism, the base is provided with a material placing area, and the first linear moving module is installed on the base; the second linear moving module is mounted on the first linear moving module; the third linear moving module is mounted on the second linear moving module, and a rotating bracket is mounted on the third linear moving module; the rotary clamping mechanism comprises a first clamping plate, a second clamping plate and a clamping driving part, anti-skid parts are arranged on the opposite sides of the first clamping plate and the second clamping plate, a guide rod is connected between the first clamping plate and the second clamping plate, and the clamping driving part is installed on the first clamping plate and connected with the second clamping plate. The second clamping plate is rotationally installed on the rotating support, and an inclined rotating driving piece is connected between the second clamping plate and the rotating support. According to the bar stacking device, bars can be automatically stacked, and orderly placement of the bars is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to a bar material receiving device. Background Art

[0002] After the bar is processed automatically (such as grinding or testing), it is usually transported to the turnover box by rolling. However, this method of unloading is prone to poor appearance of the bar due to falls, bumps, etc., and the bar is placed in disorder when it rolls into the turnover box, resulting in low space utilization of the turnover box and the need for manual sorting. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a bar material receiving device, which can automatically stack the bar materials and realize neat placement of the bar materials.

[0004] The utility model provides a bar material receiving device, comprising:

[0005] The base is provided with a material placement area;

[0006] A first linear motion module is installed on the base, and the length movement direction of the first linear motion module is distributed along the first length direction of the material placement area;

[0007] A second linear motion module is installed on the first linear motion module, and the movement direction of the second linear motion module is distributed along the second length direction of the material placement area;

[0008] A third linear motion module is installed on the second linear motion module, and the movement direction of the third linear motion module is distributed along the normal direction of the top-view plane corresponding to the material placement area, and a rotating bracket is installed on the third linear motion module;

[0009] The rotating clamping mechanism includes a first clamping plate, a second clamping plate and a clamping drive member, the opposite sides of the first clamping plate and the second clamping plate are provided with anti-slip members, a guide rod is connected between the first clamping plate and the second clamping plate, the clamping drive member is installed on the first clamping plate and connected to the second clamping plate, the second clamping plate is rotatably installed on the rotating bracket, and an inclined rotating drive member is connected between the second clamping plate and the rotating bracket.

[0010] According to some embodiments of the utility model, a first air avoidance groove is provided on the second clamping plate, and a first rotating connection part is provided on the second clamping plate and at one end located in the first air avoidance groove, and the rotating connection part is connected to the first end of the tilting and rotating driving member.

[0011] According to some embodiments of the present utility model, a second rotating connection part is provided on the rotating bracket, the second rotating connection part and the first rotating connection part are respectively located on opposite sides of the rotating bracket, and the second rotating connection part is connected to the tilting and rotating driving member.

[0012] According to some embodiments of the present utility model, a second clearance groove adapted to the tilting and rotating driving member is provided on the first clamping plate.

[0013] According to some embodiments of the present invention, a buffer is provided on the second clamping plate, and the buffer can abut against the rotating bracket.

[0014] According to some embodiments of the present invention, there are multiple buffers, and the multiple buffers are distributed on opposite sides of the rotating bracket.

[0015] According to some embodiments of the present utility model, the base includes a first frame and a second frame, the first frame and the second frame are arranged opposite to each other, and the material placement area is arranged between the first frame and the second frame.

[0016] According to some embodiments of the present invention, the first linear motion module includes an active slide rail and an auxiliary slide rail, the active slide rail is installed in one of the first frame and the second frame, and the auxiliary slide rail is installed in the other of the first frame and the second frame.

[0017] According to some embodiments of the present invention, a material cart is placed in the material placement area.

[0018] According to some embodiments of the present utility model, a positioning piece is provided on the base, and the material trolley can abut against the positioning piece.

[0019] The embodiments of the present invention have at least the following beneficial effects:

[0020] The first linear moving module, the second linear moving module and the third linear moving module can cooperate to realize multi-degree-of-freedom movement, and the movement range covers the material placement area. The bar material is clamped by rotating the clamping mechanism, and the bar material is stacked after moving to the target position of the material placement area, so that the bar material is neatly placed.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 This is one of the structural schematic diagrams of the bar material receiving device according to an embodiment of the utility model;

[0024] Figure 2 for Figure 1 One of the schematic diagrams of the rotating clamping structure of the bar material receiving device is shown;

[0025] Figure 3 for Figure 1 The second schematic diagram of the rotating clamping structure of the bar material receiving device is shown;

[0026] Figure 4 This is the second structural schematic diagram of the bar material receiving device according to an embodiment of the utility model;

[0027] Figure 5 for Figure 1 The middle circle shows a partial enlarged schematic diagram of position A;

[0028] Figure 6 for Figure 4 The middle circle shows a partial enlarged schematic diagram of position B.

[0029] Reference numerals:

[0030] Base 100, material placement area 101, first frame 110, second frame 120, positioning member 130, first linear motion module 200, active slide rail 210, auxiliary slide rail 220, second linear motion module 300, third linear motion module 400, rotating bracket 410, second rotating connection part 411, rotating clamping mechanism 500, first clamping plate 510, second air avoidance groove 511, second clamping plate 520, first air avoidance groove 521, first rotating connection part 522, buffer 523, guide rod 530, clamping drive member 540, tilting rotation drive member 550, material cart 600. DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] In the description of the present utility model, "several" means one or more, "multiple" means more than two, greater than, less than, and exceeding are understood as not including the number itself, and "above", "below", and "within" are understood as including the number itself. If there is a description of "first", "second", etc., it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0034] In the description of the present utility model, unless otherwise clearly defined, words such as “setting”, “installation”, and “connection” should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above words in the present utility model based on the specific content of the technical solution.

[0035] Please refer to Figure 1 , the present embodiment discloses a bar material receiving device, comprising a base 100, a first linear moving module 200, a second linear moving module 300, a third linear moving module 400 and a rotating clamping mechanism 500, the base 100 is provided with a material placement area 101, wherein the material placement area 101 is a rectangular area, the first linear moving module 200 is installed on the base 100, and the length movement direction of the first linear moving module 200 is distributed along the first length direction of the material placement area 101, for example, the first length direction is indicated as the front-to-back direction, the second linear moving module 300 is installed on the first linear moving module 200, and the movement direction of the second linear moving module 300 is distributed along the second length direction of the material placement area 101, for example, the second length direction is indicated as the left-to-right direction, the third linear moving module 400 is installed on the second linear moving module 300, and the movement direction of the third linear moving module 400 is distributed along the normal direction of the top-view plane corresponding to the material placement area 101, for example, the normal direction is indicated as the up-down direction, please refer to Figure 2 and Figure 3A rotating bracket 410 is installed on the third linear motion module 400, and the rotating clamping mechanism 500 includes a first clamping plate 510, a second clamping plate 520 and a clamping driving member 540. Anti-slip members, such as silicone blocks or soft plastic blocks, are provided on opposite sides of the first clamping plate 510 and the second clamping plate 520. A guide rod 530 is connected between the first clamping plate 510 and the second clamping plate 520. The clamping driving member 540 is installed on the first clamping plate 510 and connected to the second clamping plate 520. The second clamping plate 520 is rotatably installed on the rotating bracket 410, and an inclined rotating driving member 550 is connected between the second clamping plate 520 and the rotating bracket 410.

[0036] When in use, the first linear moving module 200, the second linear moving module 300 and the third linear moving module 400 cooperate to drive the rotating clamping mechanism 500 to realize forward and backward, left and right and up and down movements within the range of the material placement area 101, so as to move to the position to be clamped to clamp the bar material, and move the bar material to the target position of the material placement area 101 for stacking, so as to realize the neat placement of the bar material, reduce the damage of the bar material and improve the utilization rate of the turnover tool used to load the bar material. During the clamping process, the protective member can play a protective role to prevent the bar material from sliding, so as to realize the clamping of multiple bar materials. Among them, the clamping drive member 540 and the tilting and rotating drive member 550 can both use cylinders or motors.

[0037] Please refer to Figure 2 A first avoidance groove 521 is provided on the second clamping plate 520, and a first rotating connection part 522 is provided on the second clamping plate 520 and at one end of the first avoidance groove 521. The rotating connection part is connected to the first end of the tilting and rotating driving member 550. The first avoidance groove 521 is used to avoid the tilting and rotating driving member 550, thereby achieving smooth rotation.

[0038] Please continue to refer to Figure 2 A second rotating connection part 411 is provided on the rotating bracket 410, and the second rotating connection part 411 and the first rotating connection part 522 are respectively located on the opposite sides of the rotating bracket 410, and the second rotating connection part 411 is connected to the tilting and rotating driving member 550, so that the second rotating part and the first rotating connection part 522 have a distance difference in the top-view plane. When the tilting and rotating driving member 550 is actuated, the tilting and rotating driving member 550 can drive the second clamping plate 520 to rotate a certain angle relative to the rotating bracket 410, thereby realizing the inclination of the first clamping plate 510 and the second clamping plate 520, so that the bar material between the first clamping plate 510 and the second clamping plate 520 can smoothly roll to the target position.

[0039] Please refer to Figure 2 and Figure 3The first clamping plate 510 is provided with a second avoidance groove 511 adapted to the tilting and rotating driving member 550. During the tilting and rotating process of the rotating clamping mechanism 500, the first clamping plate 510 and the tilting and rotating driving member 550 will undergo relative displacement, and the second avoidance groove 511 can avoid the tilting driving member.

[0040] Please continue to refer to Figure 2 and Figure 3 A buffer 523 is provided on the second clamping plate 520, and the buffer 523 can abut against the rotating bracket 410. When the second clamping plate 520 rotates a certain angle under the action of the tilting and rotating driving member 550, the buffer 523 abuts against the rotating bracket 410, thereby absorbing the excess kinetic energy generated during the rotation of the second clamping plate 520, so as to buffer the stopping of the second clamping plate 520 and avoid damage between the second clamping plate 520 and the rotating bracket 410 due to excessive impact.

[0041] There are multiple buffers 523, and the multiple buffers 523 are distributed on opposite sides of the rotating bracket 410. For example, there are two buffers 523, and the two buffers 523 can be distributed on the front and rear sides of the rotating bracket 410 to achieve buffering of clockwise rotation and counterclockwise rotation; for another example, there are four buffers 523, and two buffers are respectively set on the left and right sides of the rotating bracket 410, and the two buffers 523 located on the left or right side of the rotating bracket 410 are distributed on the front and rear sides of the rotating bracket 410, which can buffer and abut multiple positions of the rotating bracket 410, thereby achieving a better buffering effect.

[0042] Please refer to Figure 1 and Figure 4 , the base 100 includes a first frame 110 and a second frame 120, the first frame 110 and the second frame 120 are arranged opposite to each other, and the material placement area 101 is arranged between the first frame 110 and the second frame 120. Exemplarily, in some application examples, the first frame 110 and the second frame 120 are frame structures composed of profiles, the first frame 110 and the second frame 120 are connected by the profiles, and the material placement area 101 is arranged between the first frame 110 and the second frame 120, so that the moving range of the moving mechanism composed of the first linear moving module 200 and the second linear moving module 300 covers the material placement area 101. In other application examples, the first frame 110 and the second frame 120 adopt a frame structure composed of sheet metal parts, and the first frame 110 and the second frame 120 are connected by a connecting plate.

[0043] Please continue to refer to Figure 1 and Figure 4The first linear motion module 200 includes an active slide rail 210 and an auxiliary slide rail 220. The active slide rail 210 is installed on one of the first frame 110 and the second frame 120, and the auxiliary slide rail 220 is installed on the other of the first frame 110 and the second frame 120. For example, the active slide rail 210 is installed on the first frame 110, and the auxiliary slide rail 220 is installed on the second frame 120; for another example, the active slide rail 210 is installed on the second frame 120, and the auxiliary slide rail 220 is installed on the first frame 110. Both ends of the second linear motion module 300 are connected to the active slide rail 210 and the auxiliary slide rail 220 respectively.

[0044] Please refer to Figure 4 When in use, a material cart 600 is placed in the material placement area 101, and a receiving cavity is provided on the material cart 600. The rotating clamping mechanism 500 moves in the material placement area 101, and the rods are placed in the receiving cavity in a preset order, so that the rods can be stacked as a whole in the receiving cavity, thereby avoiding manual secondary stacking and facilitating improving the loading rate of the receiving cavity.

[0045] Please refer to Figure 5 and Figure 6 , a positioning member 130 is provided on the base 100, and the material trolley 600 can abut against the positioning member 130. For example, the positioning member 130 can be a profile installed on the first frame 110 or the second frame 120, and when the material trolley 600 is pushed into the material placement area 101, the end of the material trolley 600 can abut against the positioning member 130, thereby ensuring that the position of the material trolley 600 is neat; for another example, the positioning member 130 can be a structural member installed on a profile used to connect the first frame 110 and the second frame 120, thereby positioning the material trolley 600 at the side.

[0046] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A bar material receiving device, characterized in that: include: The base (100) is provided with a material placement area (101); A first linear motion module (200) is mounted on the base (100), and a lengthwise motion direction of the first linear motion module (200) is distributed along a first lengthwise direction of the material placement area (101); A second linear motion module (300) is mounted on the first linear motion module (200), and a movement direction of the second linear motion module (300) is distributed along a second length direction of the material placement area (101); A third linear motion module (400) is mounted on the second linear motion module (300), and the movement direction of the third linear motion module (400) is distributed along the normal direction of the top-view plane corresponding to the material placement area (101), and a rotating bracket (410) is mounted on the third linear motion module (400); The rotating clamping mechanism (500) comprises a first clamping plate (510), a second clamping plate (520) and a clamping driving member (540), wherein anti-slip members are arranged on opposite sides of the first clamping plate (510) and the second clamping plate (520), a guide rod (530) is connected between the first clamping plate (510) and the second clamping plate (520), the clamping driving member (540) is mounted on the first clamping plate (510) and connected to the second clamping plate (520), the second clamping plate (520) is rotatably mounted on the rotating bracket (410), and an inclined rotating driving member (550) is connected between the second clamping plate (520) and the rotating bracket (410).

2. The bar material receiving device according to claim 1, characterized in that: The second clamping plate (520) is provided with a first avoidance groove (521), and a first rotation connection portion (522) is provided on the second clamping plate (520) at one end located in the first avoidance groove (521), and the rotation connection portion is connected to the first end of the tilting and rotating driving member (550).

3. The bar material receiving device according to claim 2, characterized in that: The rotating bracket (410) is provided with a second rotating connection part (411), the second rotating connection part (411) and the first rotating connection part (522) are respectively located on two opposite sides of the rotating bracket (410), and the second rotating connection part (411) is connected to the tilting and rotating driving member (550).

4. The bar material receiving device according to claim 3, characterized in that: The first clamping plate (510) is provided with a second clearance groove (511) adapted to the tilting and rotating driving member (550).

5. The bar material receiving device according to any one of claims 1 to 4, characterized in that: A buffer (523) is provided on the second clamping plate (520), and the buffer (523) is capable of abutting against the rotating bracket (410).

6. The bar material receiving device according to claim 5, characterized in that: There are multiple buffers (523), and the multiple buffers (523) are distributed on two opposite sides of the rotating bracket (410).

7. The bar material receiving device according to claim 1, characterized in that: The base (100) comprises a first frame (110) and a second frame (120), the first frame (110) and the second frame (120) being arranged opposite to each other, and the material placement area (101) is arranged between the first frame (110) and the second frame (120).

8. The bar material receiving device according to claim 7, characterized in that: The first linear motion module (200) comprises an active slide rail (210) and an auxiliary slide rail (220), wherein the active slide rail (210) is installed on one of the first frame (110) and the second frame (120), and the auxiliary slide rail (220) is installed on the other of the first frame (110) and the second frame (120).

9. The bar material receiving device according to claim 1, 7 or 8, characterized in that: A material trolley (600) is placed in the material placement area (101).

10. The bar material receiving device according to claim 9, characterized in that: A positioning member (130) is provided on the base (100), and the material trolley (600) can abut against the positioning member (130).

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