CN213201124U

CN213201124U - Counterweight carrying device

Info

Publication number: CN213201124U
Application number: CN202022129658.6U
Authority: CN
Inventors: 柴元军; 尹然
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-05-14
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a counterweight handling device, including lift grapple arm, horizontal transmission band and counterweight elevating system. The lifting grabbing arm comprises a lifting driver and a grabber, and the lifting driver drives the grabber to move up and down along the vertical direction; the horizontal transmission belt comprises two transmission chains, a motor and a bearing plate, wherein the two transmission chains are arranged in parallel; the counterweight lifting mechanism is positioned at the tail end of the horizontal conveying belt in the conveying direction, and the load-bearing counterweight moves up and down along the vertical direction. The process of carrying the counterweight part is more rapid and convenient, and time and labor are saved.

Description

Counterweight carrying device

Technical Field

The utility model relates to a transport transmission equipment, especially counterweight handling device.

Background

The weight member is a weight for increasing the weight of the object itself to maintain balance. For a finished weight, it needs to be transported from the production machine to a storage location. Because the weight is usually heavier, lead to the weight to be difficult to carry and handling efficiency low, the process of carrying the weight is wasted time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide counterweight handling device.

The utility model provides a technical scheme that its problem adopted is:

counterweight handling device includes:

the lifting grabbing arm comprises a lifting driver and a grabber used for grabbing the counterweight part, and the lifting driver drives the grabber to move up and down along the vertical direction;

the horizontal conveying belt comprises two parallel transmission chains, a motor for driving the two transmission chains to rotate and a bearing plate positioned on the two transmission chains, and the lifting grabbing arm penetrates through the two transmission chains; and

and the counterweight lifting mechanism is used for bearing the counterweight and moves up and down along the vertical direction, and is positioned at the tail end of the transmission direction of the horizontal transmission belt.

Further, the grabber is a sucker, and the sucker is connected with the air cylinder through an air pipe.

Furthermore, both ends of the two transmission chains are linked through a linkage piece.

Further, the linkage piece comprises a linkage rod and gears positioned at two ends of the linkage rod, and the gears are matched with the transmission chain; the motor drives the linkage piece at one end of the transmission chain to rotate.

Furthermore, the bearing plate used for bearing the weight piece is placed between the two transmission chains, and the transmission chains drive the bearing plate to move towards the weight piece lifting mechanism.

Further, the counterweight lifting mechanism comprises a guide rod, a bearing platform and a bearing platform lifting part; the guide rod extends along the vertical direction; the plummer with guide arm sliding connection, the plummer with plummer lift fixed connection, plummer lift drive plummer edge the guide arm is along vertical direction up-and-down motion.

Further, the plummer lifting part is an oil cylinder ejector rod.

Further, the horizontal transmission belt and the counterweight lifting mechanism form a group of counterweight transmission paths; the transmission paths of the balance weight parts are provided with a plurality of groups.

Further, the plurality of sets of weight transfer paths include at least one set of first transfer paths for transferring weight pass products and at least one set of second transfer paths for transferring weight fail products.

Further, the lifting grabbing arm is connected with an electric guide rail and can move above the open ends of the multiple groups of counterweight transmission paths along the electric guide rail.

The scheme at least has the following beneficial effects: the lifting grabbing arm grabs and places the balance weight on a supporting plate of the horizontal conveying belt, the horizontal conveying belt drives the supporting plate and the balance weight thereon to be conveyed to the balance weight lifting mechanism along the horizontal direction, and the balance weight lifting mechanism conveys the balance weight to the position which is at the height of the waist of a human body and close to the placement position of the balance weight along the vertical direction; the worker can conveniently carry the counterweight to the counterweight placing position; the process of carrying the counterweight part is more rapid and convenient, and time and labor are saved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples.

Fig. 1 is a structural view of a counterweight carrying device according to an embodiment of the present invention;

fig. 2 is another structural view of the counterweight carrying device according to the embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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 thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words 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 words in combination with the specific contents of the technical solution.

Referring to fig. 1, an embodiment of the present invention provides a weight handling apparatus, including a lifting gripper arm 310, a horizontal conveyor 320, and a weight lifting mechanism 330.

The lifting and lowering grabbing arm 310 comprises a lifting and lowering driver 311 and a grabber 312 for grabbing the counterweight, wherein the lifting and lowering driver 311 drives the grabber 312 to move up and down along the vertical direction; the horizontal transmission belt 320 comprises two transmission chains 321 arranged in parallel, a motor 322 for driving the two transmission chains 321 to rotate, and a bearing plate 323 positioned on the two transmission chains 321, and the lifting grabbing arm 310 passes through the two transmission chains 321; the weight lifting mechanism 330 is used for carrying the weight to move up and down along the vertical direction, and the weight lifting mechanism 330 is located at the end of the horizontal conveying belt 320 in the conveying direction.

In this embodiment, the lifting driver 311 of the lifting gripping arm 310 drives the gripper 312 down to the position of the weight, gripping it; the lifting driver 311 drives the gripper 312 to pass between the two transmission chains 321 and to ascend above the transmission chains 321, and the supporting plate 323 is located at the rear side of the lifting driver 311. The motor 322 of the horizontal conveyor 320 drives the two transmission chains 321 to rotate, so that the bearing plate 323 on the horizontal conveyor moves forwards to the lower part of the weight member, and the grabber 312 puts the weight member on the bearing plate 323. The motor 322 is started again and drives the two driving chains 321 to rotate again, so that the supporting plate 323 is transported to the end of the driving chains 321. At this time, the weight member elevating mechanism 330 is raised to the level of the end of the driving chain 321, and the support plate 323 is transferred to the weight member elevating mechanism 330. The weight lifting mechanism 330 vertically transports the supporting plate 323 and the weight on the supporting plate downwards to the position which is at the height of the waist of the human body and is close to the position where the weight is placed; the worker can conveniently carry the counterweight to the counterweight placing position; the process of carrying the counterweight part is more rapid and convenient, and time and labor are saved.

Further, the gripper 312 is a suction cup, and the suction cup is connected to the cylinder through an air pipe. The weight part is grabbed by the suction force of the sucker. In other embodiments, since the mating member is made of steel, the grabber 312 can also be an electromagnet that is energized to generate magnetic force and not energized to generate no magnetic force.

In addition, the elevation driver 311 may be an elevation screw.

Further, both ends of the two transmission chains 321 are linked by a linking member 324. Specifically, the linkage 324 comprises a linkage rod 326 and gears 325 at two ends of the linkage rod 326, and the gears 325 are matched with the transmission chain 321; the motor 322 drives the linkage 324 at one end of the transmission chain 321 to rotate. One motor 322 can drive the two parallel transmission chains 321 to synchronously rotate through the linkage piece 324, so that energy is saved; the other two parallel transmission chains 321 rotate synchronously to make the transmission bearing plate 323 more stable.

Further, a support plate 323 for supporting the weight member is disposed between the two transmission chains 321, and the transmission chains 321 drive the support plate 323 to move toward the weight member lifting mechanism 330.

Further, the weight lifting mechanism 330 includes a guide rod 331, a carrying table 333, and a carrying table lifting part 332; the guide rod 331 extends in the vertical direction, and the top end of the guide rod is equal to the tail end of the transmission chain 321 in height; the bearing table 333 is connected with the guide rod 331 in a sliding manner, and the bearing table 333 is fixedly connected with the bearing table lifting part 332; the carrier lifting unit 332 drives the carrier 333 to move up and down along the guide rod 331 in the vertical direction, so that the carrier 333 moves up to the end of the transmission chain 321 and moves down to the waist height of the human body. Specifically, the plummer lifting part 332 is a cylinder ram.

Referring to fig. 2, further, the horizontal transfer belt 320 and the weight lifting mechanism 330 constitute a set of weight transfer paths; there are multiple groups of transmission paths for the counterweight members. The multiple groups of weight parts can be transmitted simultaneously by the weight parts transmission paths, and the carrying efficiency is improved.

Further, the lifting gripper arms 310 are connected to the motorized track 340 and are capable of moving along the motorized track 340 over the beginning of the multiple set weight transfer path. The multiple sets of weight transfer paths include at least one set of first transfer paths for transferring weight pass products and at least one set of second transfer paths for transferring weight fail products. Before entering the carrying process of carrying the counterweight, a counterweight process can be set. In the process of the counterweight, the counterweight quality detecting instrument is used for detecting the mating member, and the counterweight is divided into qualified counterweight products or failed counterweight products. The lifting grab arm 310 grabs the weight. According to the detection result of the counterweight member quality detection instrument, if the counterweight member is qualified, the lifting grabbing arm 310 places the counterweight member on a first transmission path for transmitting the qualified counterweight member; if the weight is a failed product, the lift gripper arm 310 places the weight on a second transport path for transporting the weight failed product.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and the technical effects of the present invention can be achieved by the same means, which all belong to the protection scope of the present invention.

Claims

1. Counterweight handling device, its characterized in that includes:

2. A weight handling device according to claim 1, wherein the grabber is a suction cup connected to a pneumatic cylinder via an air tube.

3. A weight handling device according to claim 1, wherein both ends of both of the drive chains are linked by a linkage.

4. A weight handling device according to claim 3, wherein the linkage member includes a linkage rod and gears at both ends of the linkage rod, the gears engaging the drive chain; the motor drives the linkage piece at one end of the transmission chain to rotate.

5. A weight handling apparatus according to claim 1, wherein said support plate for supporting a weight is disposed between two of said drive chains, and said drive chains drive said support plate to move in a direction of said weight lifting mechanism.

6. A weight handling apparatus according to claim 1, wherein the weight lifting mechanism includes a guide rod, a carrier table, and a carrier table lift; the guide rod extends along the vertical direction; the plummer with guide arm sliding connection, the plummer with plummer lift fixed connection, plummer lift drive plummer edge the guide arm is along vertical direction up-and-down motion.

7. A weight handling device according to claim 6, wherein the load carrier lift is a ram.

8. A weight handling apparatus according to claim 1, wherein the horizontal conveyor and the weight lifting mechanism constitute a set of weight transfer paths; the transmission paths of the balance weight parts are provided with a plurality of groups.

9. A weight handling apparatus according to claim 8, wherein the plurality of sets of weight transfer paths includes at least one set of first transfer paths for transferring weight pass products and at least one set of second transfer paths for transferring weight fail products.

10. A weight handling device according to claim 9, wherein the lifting gripper arms are connected to and movable along the motorized rails above the beginning of sets of the weight transport paths.