CN212832581U

CN212832581U - A loading and unloading mechanism for copper bar production

Info

Publication number: CN212832581U
Application number: CN202021401572.8U
Authority: CN
Inventors: 陈学明; 梅玉春; 李兵; 刘倩晖; 赵阳
Original assignee: CHANGZHOU RIYUE MACHINERY CO LTD
Current assignee: CHANGZHOU RIYUE MACHINERY CO LTD
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-03-30
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a loading and unloading mechanism for copper bar production, including bottom plate, backup pad and threaded rod, the threaded rod middle part is provided with the connecting block, the screw thread opposite direction of connecting block both sides, the symmetry is provided with the extensible member between bottom plate and the backup pad, the extensible member with the threaded rod rotates to be connected, just the extensible member is in opposite directions or reverse movement under the drive of threaded rod. The utility model discloses a motor drive replaces manual drive, not only has improved work efficiency greatly, staff's intensity of labour has still been alleviateed, when using, can remove this device needs loading and unloading department through the universal wheel, drive the backup pad through step motor and threaded rod and raise the height of loading and unloading, place the great copper bar of volume and weight in the backup pad, place the completion back, rotate the regulation pole and drive the stopper and upwards lift up, the baffle of cooperation both sides, simply fix the copper bar, prevent to drop, it is unexpected.

Description

A loading and unloading mechanism for copper bar production

Technical Field

The utility model relates to a copper bar production facility technical field, in particular to a loading and unloading mechanism for copper bar production.

Background

Copper bars, also known as copper busbars or copper bus bars, are long conductors made of copper materials and having rectangular or chamfered rectangular sections, and play a role in carrying current and connecting electrical equipment in a circuit, and the copper bars are widely applied to the electrical equipment, particularly to a set of distribution equipment.

The copper bar is after processing production finishes, need transport it, carries out the electrical equipment, and the required copper bar of some electrical equipment is great, and its weight is heavier, to its transportation, all loads and unloads and transports through the manual work, and loading and unloading difficulty not only wastes the manpower, consumes time long, and the efficiency of loading and unloading and transport is lower, and the copper bar cross-section is rectangle or chamfer rectangle moreover, at manual loading and unloading's in-process, very easy fish tail loading and unloading personnel, has the safety risk like this.

Like patent No. CN201921370271.0, this patent discloses a discharge apparatus for copper bar production, including bottom plate, backup pad and threaded rod, the symmetry is provided with the extensible member between bottom plate and the backup pad, the extensible member with the threaded rod rotates to be connected, and the extensible member is in the drive of threaded rod is in opposite directions or reverse movement, has seted up reverse screw through the threaded rod both sides, drives the backup pad through first connecting rod and second connecting rod and rises and descend when rotating the threaded rod, loads and unloads the copper bar.

The disadvantages of this patent are: because the weight of copper bar is heavier, only rotates the threaded rod through the manual work and makes the backup pad go up and down, and is comparatively difficult, and work efficiency is low, lacks corresponding safety mechanism simultaneously, when the backup pad is in eminence dress copper bar, under copper bar self gravity and mechanical vibration, leads to threaded rod and extensible member junction very easily, takes place the relative slip, if the workman negligence can lead to unexpected the emergence.

Therefore, it is necessary to invent a loading and unloading mechanism for copper bar production to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a loading and unloading mechanism for copper bar production to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a loading and unloading mechanism for copper bar production comprises a bottom plate, a support plate and a threaded rod, wherein a connecting block is arranged in the middle of the threaded rod, the thread directions of two sides of the connecting block are opposite, telescopic parts are symmetrically arranged between the bottom plate and the support plate and are rotationally connected with the threaded rod, the telescopic parts are driven by the threaded rod to move in opposite directions or in opposite directions, a fixing plate is fixedly arranged on one side of the top end of the bottom plate, a sliding rail is fixedly arranged on the surface of the fixing plate, a sliding block is arranged on the surface of the sliding rail in a sliding manner, one side of the support plate is fixedly connected with the sliding block, a first support block and a second support block are respectively arranged on two sides of the fixing plate, the bottom ends of the first support block and the second support block are fixedly welded with the bottom plate, a first sliding groove, a second sliding groove is formed in the second supporting block, a second sliding block is arranged in the second sliding groove in a sliding mode, bearings are fixedly arranged in the first sliding block and the second sliding block, one end of the threaded rod is fixedly connected with the bearing in the first sliding block, the other end of the threaded rod penetrates through the bearing in the second sliding block, the end of the threaded rod is fixedly connected with a stepping motor, and the stepping motor is fixedly connected with the side wall of the second sliding block;

and the side walls of the first supporting block and the second supporting block are both fixedly provided with steel wire ropes, and one ends of the steel wire ropes are fixedly connected with safety hooks.

Preferably, the extensible member includes nut seat, first connecting rod and second connecting rod, the nut seat cover is established on the screw rod surface, first connecting rod one end is articulated with nut seat top, and the other end is articulated with the backup pad bottom, second connecting rod one end is articulated with nut seat bottom, and the other end is articulated with the bottom plate surface.

Preferably, the second link surface has a connection ring adapted to the safety catch.

Preferably, the two sides of the surface of the supporting plate are fixedly welded with baffle plates.

Preferably, the surface of the support plate is provided with a plurality of rotating rollers.

Preferably, the backup pad surface is seted up flutedly, the inside adaptation of recess is provided with the stopper, stopper bottom middle part is connected with the regulation pole through the bearing rotation, adjust the pole and run through the backup pad, and set up to threaded connection with the backup pad.

Preferably, four corners of the bottom end of the bottom plate are fixedly provided with universal wheels.

Preferably, a storage battery is placed in the middle of the bottom plate.

The utility model discloses a technological effect and advantage: the device can be moved to a position needing to be assembled and disassembled through the universal wheel when in use, the stepping motor works to drive the threaded rod to rotate, the threaded rod rotates to enable the extensible parts on two sides of the surface of the threaded rod to work, the extensible parts drive the supporting plate to be lifted to the assembling and disassembling height, the safety hook buckle is fixedly clamped on the connecting ring on the surface of the second connecting rod, the copper bar with larger volume and weight is placed in the supporting plate at the moment, after the copper bar is placed, the adjusting rod is rotated to drive the limiting block to be lifted upwards, the copper bar is simply fixed by matching with the baffle plates on two sides to prevent falling and accidents, after the copper bar is loaded, the safety hook buckle is taken down, the stepping motor works to drive the supporting plate to be restored, the copper bar is transported to a target position, the copper bar is unloaded, and the copper bar is convenient and fast, and is also safe and reliable.

Drawings

Fig. 1 is a schematic view of the overall front view section of the present invention.

Fig. 2 is a schematic view of the overall overlooking structure of the present invention.

In the figure: the device comprises a base plate 1, a support plate 2, a threaded rod 3, a telescopic part 4, a fixing plate 5, a sliding rail 6, a sliding block 7, a first support block 8, a second support block 9, a first sliding groove 10, a first sliding block 11, a second sliding groove 12, a second sliding block 13, a stepping motor 14, a steel wire rope 15, a first connecting rod 16, a second connecting rod 17, a baffle 18, a rotating roller 19, a groove 20, a limiting block 21 and an adjusting rod 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.

The utility model provides a loading and unloading mechanism for copper bar production as shown in figure 1-2, which comprises a bottom plate 1, a support plate 2 and a threaded rod 3, wherein the middle part of the threaded rod 3 is provided with a connecting block, the thread directions of the two sides of the connecting block are opposite, telescopic parts 4 are symmetrically arranged between the bottom plate 1 and the support plate 2, the telescopic parts 4 are rotationally connected with the threaded rod 3, the telescopic parts 4 are driven by the threaded rod 3 to move in opposite directions or in reverse directions, one side of the top end of the bottom plate 1 is fixedly provided with a fixing plate 5, the surface of the fixing plate 5 is fixedly provided with a slide rail 6, the surface of the slide rail 6 is slidably provided with a slide block 7, one side of the support plate 2 is fixedly connected with the slide block 7, the two sides of the fixing plate 5 are respectively provided with a first support block 8 and a second support block 9, the bottom ends, a first sliding groove 10 is formed in the first supporting block 8, a first sliding block 11 is arranged in the first sliding groove 10 in a sliding manner, a second sliding groove 12 is formed in the second supporting block 9 in a sliding manner, a second sliding block 13 is arranged in the second sliding groove 12 in a sliding manner, bearings are fixedly arranged in the first sliding block 11 and the second sliding block 13, one end of the threaded rod 3 is fixedly connected with the bearing in the first sliding block 11, the other end of the threaded rod 3 penetrates through the bearing in the second sliding block 13, the end part of the threaded rod is fixedly connected with a stepping motor 14, and the stepping motor 14 is fixedly connected with the side wall of the second sliding block 13;

first supporting shoe 8 and second supporting shoe 9 lateral wall all are fixed and are provided with wire rope 15, wire rope 15 one end fixedly connected with safety hook is detained, and through being provided with wire rope 15, when the accident takes place, wire rope 15 can be taut with second connecting rod 17 to can play the fixed action to the nut seat, avoid the nut seat to slide on threaded rod 3 surface.

Further, in the above technical solution, the telescopic member 4 includes a nut seat, a first connecting rod 16 and a second connecting rod 17, the nut seat is sleeved on the surface of the threaded rod 3, one end of the first connecting rod 16 is hinged to the top end of the nut seat, the other end is hinged to the bottom end of the supporting plate 2, one end of the second connecting rod 17 is hinged to the bottom end of the nut seat, and the other end is hinged to the surface of the bottom plate 1;

further, in the above technical solution, the surface of the second link 17 has a connection ring, and the connection ring is adapted to the safety catch;

further, in the above technical solution, the two sides of the surface of the support plate 2 are welded and fixed with the baffle 18;

furthermore, in the technical scheme, the plurality of rotating rollers 19 are arranged on the surface of the supporting plate 2, and the copper bar is convenient to assemble and disassemble by utilizing the principle that the rolling friction force is small;

further, in the above technical solution, a groove 20 is formed in the surface of the support plate 2, a limit block 21 is fittingly arranged inside the groove 20, the middle of the bottom end of the limit block 21 is rotatably connected with an adjusting rod 22 through a bearing, and the adjusting rod 22 penetrates through the support plate 2 and is in threaded connection with the support plate 2;

further, in the above technical scheme, four corners of the bottom end of the bottom plate 1 are fixedly provided with universal wheels;

further, in the above technical solution, a storage battery is placed in the middle of the bottom plate 1.

This practical theory of operation:

the utility model discloses when using, can remove this device needs loading and unloading department through the universal wheel, step motor 14 work drives threaded rod 3 and rotates, threaded rod 3 rotates and makes the extensible member 4 work of its surface both sides, extensible member 4 drives backup pad 2 and raises the height of loading and unloading, with safe hook buckle fixing clip on the go-between on second connecting rod 17 surface, place the great copper bar of volume and weight in 2 to the backup pad this moment, place the completion back, rotation regulation pole 22 drives stopper 21 and upwards lifts up, the baffle 18 of cooperation both sides, simply fix the copper bar, prevent to drop, it is unexpected, after loading the completion, take off safe hook buckle, step motor 14 work, drive backup pad 2 normal position that resumes, and transport the target position with the copper bar, unload the copper bar, when convenient and fast, still safe and reliable.

In the description of the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "disposed," "provided," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a loading and unloading mechanism for copper bar production, includes bottom plate (1), backup pad (2) and threaded rod (3), threaded rod (3) middle part is provided with the connecting block, the screw thread opposite direction of connecting block both sides, the symmetry is provided with extensible member (4) between bottom plate (1) and backup pad (2), extensible member (4) with threaded rod (3) rotate to be connected, just extensible member (4) are in under the drive of threaded rod (3) in opposite directions or reverse movement, its characterized in that: a fixed plate (5) is fixedly arranged on one side of the top end of the bottom plate (1), a sliding rail (6) is fixedly arranged on the surface of the fixed plate (5), a sliding block (7) is arranged on the surface of the sliding rail (6) in a sliding manner, one side of the supporting plate (2) is fixedly connected with the sliding block (7), a first supporting block (8) and a second supporting block (9) are respectively arranged on two sides of the fixed plate (5), the bottom ends of the first supporting block (8) and the second supporting block (9) are fixedly welded with the bottom plate (1), a first sliding groove (10) is formed in the first supporting block (8), a first sliding block (11) is arranged in the first sliding groove (10) in a sliding manner, a second sliding groove (12) is formed in the second supporting block (9), a second sliding block (13) is arranged in the second sliding groove (12) in a sliding manner, and bearings are fixedly arranged in the first sliding block (11), one end of the threaded rod (3) is fixedly connected with an inner bearing of the first sliding block (11), the other end of the threaded rod (3) penetrates through an inner bearing of the second sliding block (13), the end part of the threaded rod is fixedly connected with a stepping motor (14), and the stepping motor (14) is fixedly connected with the side wall of the second sliding block (13);

and the side walls of the first supporting block (8) and the second supporting block (9) are both fixedly provided with steel wire ropes (15), and one end of each steel wire rope (15) is fixedly connected with a safety hook.

2. The handling mechanism for copper bar production as claimed in claim 1, wherein: the telescopic piece (4) comprises a nut seat, a first connecting rod (16) and a second connecting rod (17), the nut seat is sleeved on the surface of the threaded rod (3), one end of the first connecting rod (16) is hinged to the top end of the nut seat, the other end of the first connecting rod is hinged to the bottom end of the supporting plate (2), one end of the second connecting rod (17) is hinged to the bottom end of the nut seat, and the other end of the second connecting rod is hinged to the surface of the bottom plate (1).

3. The handling mechanism for copper bar production as claimed in claim 2, wherein: the surface of the second connecting rod (17) is provided with a connecting ring which is matched with the safety catch.

4. The handling mechanism for copper bar production as claimed in claim 1, wherein: and baffle plates (18) are welded and fixed on two sides of the surface of the supporting plate (2).

5. The handling mechanism for copper bar production as claimed in claim 1, wherein: the surface of the supporting plate (2) is provided with a plurality of rotating rollers (19).

6. The handling mechanism for copper bar production as claimed in claim 1, wherein: recess (20) have been seted up on backup pad (2) surface, the inside adaptation of recess (20) is provided with stopper (21), stopper (21) bottom middle part is connected with through the bearing rotation and adjusts pole (22), adjust pole (22) and run through backup pad (2), and set up to threaded connection with backup pad (2).

7. The handling mechanism for copper bar production as claimed in claim 1, wherein: four corners of the bottom end of the bottom plate (1) are fixedly provided with universal wheels.

8. The handling mechanism for copper bar production as claimed in claim 1, wherein: the middle part of the bottom plate (1) is provided with a storage battery.