CN213976047U - Automatic loading and unloading device of long rod - Google Patents

Abstract

The utility model relates to an automatic loading and unloading device of a long rod, which comprises a butt joint device, a first material moving mechanism and a second material moving mechanism, wherein the first material moving mechanism and the second material moving mechanism are symmetrically arranged at two ends of the butt joint device; the material taking device is used for transferring the long rod to the clamping and transferring device for positioning and clamping, and the clamping and rotating device is used for guiding the positioned long rod to the butt joint equipment. The utility model discloses a full automatization process of stock material loading, processing and unloading to alleviateed manpower and materials, and effectively improved the machining efficiency and the security of stock.

Description

Automatic loading and unloading device of long rod

Technical Field

The utility model relates to an automation equipment technical field especially relates to an unloader in automation of stock.

Background

The stock needs to process before using, for example get rid of barb or piece on the pole body through the milling machine, consequently need often install the stock and process on the processing equipment, unloading and dismantlement on traditional stock are all gone on through the manual work, because the weight of stock is at tens to hundreds jin of different, consequently when processing heavier stock, not only need consume more manpower and carry out the unloading of stock, make the cost of labor increase, still there is inefficiency, the problem that danger coefficient is high.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a solve above-mentioned technical problem, provide an automatic unloader that goes up of stock.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a unloader in automation of stock, moves material mechanism including the first material mechanism that moves, butt joint equipment and the second that sets gradually, first material mechanism that moves includes extracting device, presss from both sides tight transfer device and presss from both sides tight rotary device, press from both sides tight transfer device portable setting, press from both sides tight transfer device and press from both sides tight rotary device and be located the guide rail.

Furthermore, the clamping and transferring device comprises a first support frame, a positioning assembly and a clamping assembly, wherein the positioning assembly and the clamping assembly are arranged on the first support frame, the positioning assembly is used for positioning the long rod, and the clamping assembly is used for fixing the positioned long rod.

Further, the positioning assembly includes at least two rollers that form a bracket for supporting a long shaft.

Furthermore, the clamping assembly comprises a clamping block group and a clamping driving piece, and the clamping driving piece is used for driving the clamping block group to move.

Furthermore, press from both sides tight rotary device and include the second support frame, locate stock anchor clamps and the anchor clamps driving piece on the second support frame, the drive of anchor clamps driving piece the stock anchor clamps are rotatory, press from both sides tight or loosen the stock.

Furthermore, the material taking device comprises a sucker, a multi-axis manipulator and a manipulator driving piece, wherein the manipulator driving piece is used for driving the multi-axis manipulator to move, and the multi-axis manipulator is used for driving the sucker to move in multiple directions.

Further, still include fixed station and work or material rest, the guide rail is established on the fixed station.

Furthermore, a driving device is further arranged on the fixing table and used for driving the clamping and transferring device to move along the guide rail.

Further, the number of the clamping and transferring devices is more than two.

Furthermore, the first material moving mechanism and the second material moving mechanism are both provided with protective nets.

The utility model discloses compare in prior art's beneficial effect and be:

the utility model discloses an unloader on stock, the automatics of loading and unloading carry out the processing of stock at docking equipment to be equipped with first material mechanism and the second of moving at its relative both ends and move material mechanism, realize the automatic feeding and the automatic unloading process of stock respectively, wherein, extracting device absorbs the stock of treating processing and fixes a position on pressing from both sides tight transfer device, then press from both sides tight transfer device and transfer the stock after accomplishing the location to pressing from both sides tight rotary device, press from both sides tight rotary device and be used for accomplishing the counterpoint of stock and docking equipment. Therefore, the utility model discloses a full automatization process of stock material loading, processing and unloading to manpower and materials have been alleviateed, and the machining efficiency and the security of stock have effectively been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic view of an overall structure of the first material moving mechanism in the embodiment of the present invention.

Fig. 3 is a schematic view of a partial structure of the first material moving mechanism in the embodiment of the present invention.

Fig. 4 is a schematic structural view of a first transfer motor of the driving device according to the embodiment of the present invention.

Fig. 5 is a schematic structural view of a positioning assembly and a clamping assembly in the clamping and transferring device according to the embodiment of the present invention.

Fig. 6 is a schematic structural view of a material taking device in a clamping and transferring device according to an embodiment of the present invention.

Fig. 7 is a schematic partial structural diagram of an embodiment of the present invention.

Reference numerals: 1-docking equipment; 2-a first material moving mechanism; 3-a second material moving mechanism; 4-a material taking device; 40-a fixing frame; 41-a sucker; 42-multi-axis robot; 43-a robot drive; 431-a transverse drive; 432-longitudinal drive; 5-clamping and transferring device; 51-a first support frame; 511-a first set of sliders; 52-a positioning assembly; 53-a clamping assembly; 531-clamping the clamping block set; 532-clamping the driver; 5321-a clamping gear; 533-a linkage assembly; 5331-a second guide; 5332-a second rack; 5333-a slide block; 6-clamping the rotating device; 61-a second support; 611-a second set of sliders; 62-pole clamps; 63-a clamp drive; 7-a fixed table; 71-a material rack; 72-a guide rail; 8-a drive device; 81-a first rack; 82-a first transfer motor; 821-a first gear; 83-second transfer motor.

Detailed Description

To facilitate understanding of those skilled in the art, the present invention will be described in further detail with reference to specific embodiments and drawings.

Referring to fig. 1-7, a preferred embodiment of the present invention is as follows.

Referring to fig. 1 and 2, an automatic loading and unloading device for long rods includes a first material moving mechanism 1, a docking device 2, and a second material moving mechanism 3, which are sequentially disposed, the first material moving mechanism 1 and the second material moving mechanism 2 are respectively used for loading and unloading long rods, the first material moving device includes a material taking device 4, a clamping and transferring device 5, and a clamping and rotating device 6, the clamping and transferring device 5 is movably disposed, and the clamping and transferring device 5 and the clamping and rotating device 6 are located on a guide rail 72. The material taking device 4 is used for transferring the long rod to the clamping and transferring device 5, the clamping and transferring device 5 is used for positioning and clamping the long rod, the clamping and rotating device 6 is used for guiding the long rod to the butt joint equipment 2, and the second material transferring mechanism 3 is used for blanking the long rod; the material taking device 4 is used for transferring the long rod to the clamping and transferring device 5 for positioning and clamping, and the clamping and rotating device 6 is used for guiding the positioned long rod to the docking equipment 1. It should be noted that, the first material transferring mechanism 1 and the second material transferring mechanism 2 of this embodiment have the same structure, the long rod of this embodiment needs to be processed on the docking device 1, the first material transferring mechanism 2 and the second material transferring mechanism 3 are respectively arranged at the feeding end and the discharging end of the docking device 1 to realize automatic feeding and automatic discharging of the long rod, wherein, the material taking device 4 sucks the long rod to be processed to the clamping and transferring device 5 for positioning and fixing after positioning, the long rod to be processed after positioning is transferred to the clamping and rotating device 6, the clamping and rotating device 6 is used for connecting the long rod to be processed and the long rod processed in the docking device 1, that is, the male head of the long rod to be processed and the female head of the long rod processed are screwed up by the clamping and rotating device 6, thereby facilitating the feeding and discharging of the long rod to be processed by the docking device 1, the processed long rod is disassembled, positioned and discharged by the second material moving mechanism 3. It should be noted that the docking device 1 is an existing processing device, such as a milling machine, and has a corresponding traction device for pulling the long rod, and the specific structure is not described herein. Therefore, the full automation process of stock material loading, processing and unloading has been realized to this embodiment to alleviate manpower and materials, and effectively improved the machining efficiency and the security of stock.

Referring to fig. 1 and 7, in the present embodiment, the docking apparatus further includes a fixing table 7 and a rack 71, the fixing table 7 is disposed on one side of the docking apparatus 1, the rack 71 is located below the material taking device 4, the guide rail 72 is disposed on the fixing table 7, the clamping and transferring device 5 and the clamping and rotating device 6 are both located on the guide rail 72, and the rack 71 is used for storing long rods to be processed. The fixed table 7 is further provided with a driving device 8, and the driving device 8 is used for driving the clamping and transferring device 5 to move along the guide rail 72. The guide rail 72 is arranged to enable the clamping and transferring device 5 to move on a preset track, so that the long rod and the clamping and rotating device 6 are prevented from being inaccurate in alignment due to the fact that the position of the clamping and transferring device 5 is deviated during moving.

Referring to fig. 3 and 4, it should be noted that the driving device 8 includes a first rack 81, a first transfer motor 82 fixedly connected to the clamping and transfer device 5, and a second transfer motor 83 fixedly connected to the clamping and rotating device 6, wherein a rotating shaft of the first transfer motor 82 is fixedly connected to a first gear 821, a rotating shaft of the second transfer motor 83 is fixedly connected to a second gear, the first gear 821 and the second gear are both engaged with the first rack 81, and the first rack 81 is parallel to the guide rail 72. When the driving device 8 is in operation, the first transfer motor 82 drives the first gear 821 to rotate, and the second transfer motor 83 drives the second gear to rotate, so as to respectively drive the first gear 821 and the second gear to move on the first rack 81, so as to realize the sliding of the clamping and transferring device 5 and the clamping and rotating device 6 on the guide rail 72. The driving device 8 of the present embodiment has a simple structure and is stable in operation, and can effectively control the uniform and stable movement of the clamping and transferring device 5 and the clamping and rotating device 6, respectively. It should be noted that both the clamping and transfer device 5 and the clamping and rotation device 6 of the present embodiment are movable, but as another embodiment, the clamping and transfer device 5 may be provided movably and the clamping and rotation device 6 may be provided fixedly.

Referring to fig. 3 and 5, in the present embodiment, the clamping and transferring device 5 includes a first supporting frame 51, a positioning component 52 disposed on the first supporting frame 51, and a clamping component 53, wherein the positioning component 52 is used for positioning the long rod, and the clamping component 53 is used for fixing the positioned long rod. The positioning assembly 52 and the clamping assembly 53 are both disposed on the top of the first support frame 51, and the bottom of the first support frame 51 is further provided with a first slider group 511 matching the guide rail 72. Wherein the positioning assembly 52 includes at least two rollers that form brackets for supporting the elongate shaft. This embodiment uses two gyro wheels as an example, and two gyro wheels are "V" type symmetry and set up on first support frame 51 to form a "V" type and hold in the palm the groove, and two gyro wheels all are connected with the motor, and the rotation of two gyro wheels of motor drive when the stock is placed on "V" type is held in the palm the groove, and the gyro wheel rotates the location, makes the stock remove "V" type hold in the palm the bottommost of groove, and rethread clamping component 53 presss from both sides tightly fixedly. As another embodiment, the number of the rollers can be four or six, or an integral multiple of two. The locating component 52 of this embodiment is simple and ingenious in structure through the position of the rotation of two rollers in order to adjust the long rod, can effectively avoid the offset of long rod position, and improves the subsequent alignment accuracy.

In the present embodiment, the clamping assembly 53 includes a clamping jaw set 531 and a clamping actuator 532, and the clamping actuator 532 is used for driving the movement of the clamping jaw set 531. The clamping jaw set 531 of this embodiment is formed by two clamping jaws symmetrically arranged to form a clamping groove, and the clamping driving member 532 is used to drive the two clamping jaws to move closer or farther. The two clamping blocks are connected with a linkage component 533, the clamping driving component 532 synchronously drives the two clamping blocks to move through the linkage component 533, the linkage component 533 comprises a second rack 5332, a second guide rail 5331 and a sliding block 5333, the clamping blocks are slidably connected with the second guide rail 5331 through the sliding block 5333, and the second rack 5332 is fixedly connected with the clamping blocks; the clamping driving member 532 includes a clamping motor, a clamping gear 5321 is fixedly connected to a rotating shaft of the clamping motor, the clamping gear 5321 is engaged with the second racks 5332 of the two linkage assemblies 533, and the two second racks 5332 are respectively located at two opposite sides of the clamping gear 5321. The clamping motor drives the clamping gear 5321 to rotate, and the clamping gear 5321 drives the two clamping blocks to move close to or away from each other through forward rotation or reverse rotation. It should be noted that the clamping groove formed by the two clamping blocks and the V-shaped bracket are positioned on the same straight line.

Referring to fig. 3, in the present embodiment, there are more than two clamping and transferring devices 5. Since the long bar is long, two or more clamping and transferring devices 5 are provided to further improve the positioning accuracy and the clamping stability of the long bar. In this embodiment, two clamping and transferring devices 5 are taken as an example, and the two clamping and transferring devices 5 respectively fix the position of the long rod close to the head and the position of the long rod close to the tail, so as to improve the stability of the long rod during moving and avoid the long rod from shifting.

Referring to fig. 3, in the present embodiment, the clamping and rotating device 6 includes a second supporting frame 61, a long rod clamp 62 disposed on the second supporting frame 61, and a clamp driving member 63, wherein the clamp driving member 63 drives the long rod clamp 62 to rotate, clamp or release the long rod. The bottom of the second supporting frame 61 is also provided with a second sliding block group 611 matched with the guide rail 72. The long rod clamp 62 of the present embodiment is a multi-jaw chuck, and the clamp driving member 63 drives the multi-jaw chuck to clamp, release or rotate in a manner that the hydraulic station drives the hydraulic motor. The principle of the mechanism is the same as that of a claw disc of a numerical control lathe in the prior art, and therefore the specific structure of the mechanism is not described in detail herein.

Referring to fig. 6, in the present embodiment, the material taking device 4 includes a suction cup 41, a multi-axis robot 42, and a robot driving member 43, wherein the robot driving member 43 is used for driving the multi-axis robot 42 to move, and the multi-axis robot 42 is used for driving the suction cup 41 to move in multiple directions. Specifically, still include mount 40, extracting device 4 is fixed to be located on this mount 40, multiaxis manipulator 42 and sucking disc 41 fixed connection, and manipulator driving piece 43 includes transverse drive part 431 and longitudinal drive part 432, and wherein, longitudinal drive part 432 drives the longitudinal movement of sucking disc 41 through screw rod transmission's mode, and transverse drive part 431 drives the transverse movement of sucking disc 41 through rack and pinion transmission's mode.

In this embodiment, the first material transferring mechanism 2 and the second material transferring mechanism 3 are both provided with a protective net. The protective net is sleeved on the periphery of the first material moving mechanism 2 and the second material moving mechanism 3 and used for preventing the equipment from hurting operators during operation so as to improve the use safety of the equipment.

The working principle of the embodiment is as follows: the material taking device 4 of the first material moving mechanism 2 absorbs the long rod to be processed on the material rack 71 and moves the long rod to be processed to the clamping and moving device 5, the clamping and moving device 5 positions the long rod through the positioning component 52, the long rod is clamped by the clamping component 53 after the positioning is completed and then is moved to the clamping and rotating device 6, the clamping and rotating device 6 clamps and rotates the long rod, so that the processed long rod and the long rod to be processed in the butt joint device 1 are connected with each other, the long rod to be processed is pulled to the inside of the butt joint device 1 through the butt joint device 1 to be processed, the processed long rod is correspondingly moved to the second material moving mechanism 3 at the moment, and the second material moving mechanism 3 respectively carries out the actions of disassembling, positioning and taking the processed long rod, so as to realize the automatic blanking of the long rod.

In the description of the present invention, it is to be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.

Claims (10)

1. The utility model provides an unloading device in automation of stock, its characterized in that moves material mechanism (3) including the first material mechanism (2), butt joint equipment (1) and the second that move that set gradually, first material mechanism (2) that moves includes extracting device (4), presss from both sides tight transfer device (5) and presss from both sides tight rotary device (6), press from both sides tight transfer device (5) portable setting, extracting device (4) are used for transferring the stock extremely press from both sides tightly on the transfer device (5), press from both sides tight transfer device (5) and press from both sides tight rotary device (6) and be located guide rail (72).

2. The automatic loading and unloading device for long rods according to claim 1, wherein the clamping and transferring device (5) comprises a first support frame (51), a positioning assembly (52) and a clamping assembly (53), the positioning assembly (52) is arranged on the first support frame (51), the positioning assembly (52) is used for positioning the long rods, and the clamping assembly (53) is used for fixing the positioned long rods.

3. The automated loading and unloading device of a long rod according to claim 2, characterized in that the positioning assembly (52) comprises at least two rollers forming a bracket for supporting a long rod.

4. The automatic loading and unloading device of a long rod as claimed in claim 2, wherein the clamping assembly (53) comprises a clamping block set (531) and a clamping driving piece (532), and the clamping driving piece (532) is used for driving the clamping block set (531) to move.

5. The automatic loading and unloading device of a long rod as claimed in claim 1, wherein the clamping and rotating device (6) comprises a second support frame (61), a long rod clamp (62) arranged on the second support frame (61) and a clamp driving member (63), and the clamp driving member (63) drives the long rod clamp (62) to rotate, clamp or loosen the long rod.

6. The automatic long rod loading and unloading device according to claim 1, wherein the material taking device (4) comprises a suction cup (41), a multi-axis manipulator (42) and a manipulator driving member (43), the manipulator driving member (43) is used for driving the multi-axis manipulator (42) to move, and the multi-axis manipulator (42) is used for driving the suction cup (41) to move in multiple directions.

7. The automatic loading and unloading device of long rods of claim 1 is characterized by further comprising a fixing table (7) and a material rack (71), wherein the guide rail (72) is arranged on the fixing table (7).

8. The automatic loading and unloading device for long rods according to claim 7 is characterized in that a driving device (8) is further arranged on the fixing table (7), and the driving device (8) is used for driving the clamping and transferring device (5) to move along the guide rail (72).

9. The automatic long-rod loading and unloading device as claimed in claim 1, wherein the number of the clamping and transferring devices (5) is two or more.

10. The automatic loading and unloading device with long rods according to any one of claims 1 to 9, characterized in that the first material transferring mechanism (2) and the second material transferring mechanism (3) are provided with protective nets.

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