CN219238515U

CN219238515U - Two-side feeding mechanism

Info

Publication number: CN219238515U
Application number: CN202223031403.1U
Authority: CN
Inventors: 蒋明生
Original assignee: Suzhou Jintong Machinery Manufacturing Co ltd
Current assignee: Suzhou Jintong Machinery Manufacturing Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-06-23
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a two-side feeding mechanism, which comprises: the swing arm is horizontally arranged on the base; the swing arm motor is arranged on the base to drive the swing arm to horizontally swing within the range of 0-90 degrees or 0-180 degrees; the lifting device is arranged at the free end of the swing arm; and the clamp is arranged on the lifting device in a manner of being capable of moving up and down. The beneficial effects of the utility model are as follows: through the swing arm which swings horizontally across the production line, the packing can be conveyed to the production line from one side or two sides or simultaneously conveyed to the left production line and the right production line, thereby greatly improving the automation degree and having lower cost.

Description

Two-side feeding mechanism

Technical Field

The utility model relates to the field of machinery, in particular to a two-side feeding mechanism used on a color steel plate production line.

Background

The color steel plate production line needs to convey the upper panel, the lower panel and the filler, and then assemble the upper panel, the lower panel and the filler through glue spraying and curing processes. The upper panel and the lower panel in the existing structure are conveyed through a conveying line, and the conveying speed is high. The speed of filler loading constitutes a bottleneck in production efficiency. The common multi-axis mechanical arm has higher cost and excessive performance. How to design an automatic feeding mechanism, especially a mechanism capable of feeding from two sides, can convey filler to a production line from one side or two sides or simultaneously convey filler to a left production line and a right production line through a swing arm which swings horizontally across the production line, so that the degree of automation is greatly improved, and the technical problem to be solved is urgently needed at present.

Disclosure of Invention

The utility model aims to provide a two-side feeding mechanism capable of automatically feeding.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

two-sided feed mechanism includes:

a base;

the swing arm is horizontally and pivotally arranged on the base;

the swing arm motor is arranged on the base to drive the swing arm to horizontally swing within the range of 0-90 degrees or 0-180 degrees;

the lifting device is arranged at the free end of the swing arm;

and the clamp is arranged on the lifting device in a vertically movable manner.

Preferably, the lifting device pivot is arranged at the free end of the swing arm, the swing arm is provided with a turnover cylinder for driving the lifting device to vertically rotate, one end of the turnover cylinder is pivotally connected to the swing arm, and the other end of the turnover cylinder is pivotally connected to the lifting device.

Preferably, the lifting device comprises a sliding block, one side of the sliding block is provided with a connecting rod, and the connecting rod is pivotally connected to the swing arm.

Preferably, the sliding block comprises a through hole, a sliding rod is movably arranged in the through hole, and a lifting motor for driving the sliding rod to move along the through hole is arranged on the sliding block.

Preferably, the sliding rod is a rack, the output shaft of the lifting motor drives a gear to rotate through a speed reducer, and the gear is meshed with the sliding rod and is used for driving the sliding rod to move along the through hole.

Preferably, the clamp is arranged at the bottom of the sliding rod.

Preferably, the device further comprises a connecting rod structure forming a parallelogram, wherein the connecting rod structure comprises two short rods respectively arranged on the swing arm and the base, and long rods pivotally connected to two ends of the short rods.

Preferably, the base is disposed across the production line.

The beneficial effects of the utility model are as follows: through the swing arm which swings horizontally across the production line, the packing can be conveyed to the production line from one side or two sides or simultaneously conveyed to the left production line and the right production line, thereby greatly improving the automation degree and having lower cost.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

FIG. 4 is a schematic side view of the clip in an idle state;

FIG. 5 is a schematic diagram of a side view of the clamp in an operational state without being inverted;

fig. 6 is a schematic top view of the swing arm of the present utility model in a right-turn state;

FIG. 7 is a schematic top view of the swing arm of the present utility model in an intermediate state;

fig. 8 is a schematic top view of the swing arm of the present utility model in a left-turn state.

Description of the embodiments

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "inner", "outer", "upper", "lower", "horizontal", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1 to 8, a two-sided feeding mechanism of the present utility model includes:

a base 12 disposed across the production line 10; of course, the base 12 may be disposed between the two production lines 10 to feed the two production lines 10 simultaneously;

a swing arm 14 horizontally and pivotally provided on the base 12;

the swing arm motor 16 is arranged on the base 12 to drive the swing arm 14 to swing horizontally in the range of 0-90 degrees (single-side feeding condition) or 0-180 degrees (double-side feeding condition); in this embodiment, one end of the swing arm 14 is pivotally arranged on the base 12 through a bearing, gear teeth are arranged on the semicircular end surface, and the swing arm motor 16 drives a gear (not shown) to rotate through a speed reducer, so as to drive the swing arm 14 to swing;

the lifting device 18 is arranged at the free end of the swing arm 14;

the clamp 20 is provided on the lifting device 18 so as to be movable up and down. The clamp 20 can adopt a hook which can grasp rock wool and foam; or a plate such as a fireproof plate, and the like.

The lifting device 18 is pivotally arranged at the free end of the swing arm 14, the swing arm 14 is provided with a turnover cylinder 22 for driving the lifting device 18 to vertically rotate, one end of the turnover cylinder 22 is pivotally connected to the swing arm 14, and the other end is pivotally connected to the lifting device 18. In a common situation, the lifting device 18 moves up and down, and the feeding and the loading are needed; however, in the case where manual loading is employed without automatic loading for different fillers, the lifting device 18 vertically placed above the production line 10 may interfere with the manual loading operation. Frequent disassembly and assembly of the lifting device 18 is less practical. Therefore, the lifting device 18 is turned to be in a horizontal state by adopting the turning cylinder 22 under the condition of not being used, so that the interference of manual operation is avoided; when automatic feeding is needed, the material is turned down.

The specific structure is as follows: the lifting device 18 comprises a sliding block 24 pivoted on the swing arm 14, a connecting rod 26 is arranged on one side of the sliding block 24, and the connecting rod 26 is pivoted on the swing arm 14; the other side of the slide 24 is provided with a lift motor 28.

The sliding block 24 comprises a through hole 30, a sliding rod 32 is movably arranged in the through hole 30, and the clamp 20 is arranged at the bottom of the sliding rod 32.

The lifting motor 28 drives the sliding rod 32 to move along the through hole 30 in many ways, and the following scheme is selected in this embodiment: the slide bar 32 is a rack, a gear (not shown) is vertically arranged on the side wall of the slide block 24, the output shaft of the lifting motor 28 drives the gear to rotate through a speed reducer, and the gear is meshed with the slide bar 32, so that the slide bar 32 can be driven to move along the through hole 30. The above structure is not an innovation of the present utility model per se, and is a common implementation manner in the mechanical field of changing the rotational motion of the motor into the linear motion of the slide bar 32, and a person skilled in the art can implement the above structure according to the need or according to the above description, and thus, the above structure is not illustrated in detail.

Many other implementations are possible, such as providing the slide bar 32 as a lead screw, and the lift motor 28 may also drive the slide bar 32 up and down by driving a nut threaded onto the slide bar 32 to rotate.

Further, a link structure forming a parallelogram is also included, the link structure including two short bars 34 respectively provided on the swing arm 14 and the base 12, and long bars 36 pivotally connected to both ends of the two short bars 34. The parallelogram linkage ensures that the two stubs 34 are always parallel, thereby enhancing the stability of the horizontal swing of the swing arm 14, and also ensuring the orientation of the clamp 20 so that it remains parallel to the predetermined and production line 10.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. Two-sided feed mechanism, its characterized in that includes:

a base;

the swing arm is horizontally and pivotally arranged on the base;

the lifting device is arranged at the free end of the swing arm;

and the clamp is arranged on the lifting device in a vertically movable manner.

2. The two-sided feeding mechanism of claim 1, wherein: the lifting device is characterized in that the pivot of the lifting device is arranged at the free end of the swing arm, a turnover cylinder for driving the lifting device to vertically rotate is arranged on the swing arm, one end of the turnover cylinder is pivotally connected to the swing arm, and the other end of the turnover cylinder is pivotally connected to the lifting device.

3. The two-sided feeding mechanism according to one of claims 1 or 2, characterized in that: the lifting device comprises a sliding block, one side of the sliding block is provided with a connecting rod, and the connecting rod is pivotally connected to the swing arm.

4. A two-sided feeding mechanism as set forth in claim 3, wherein: the sliding block comprises a through hole, a sliding rod is movably arranged in the through hole, and a lifting motor for driving the sliding rod to move along the through hole is arranged on the sliding block.

5. The two-sided feeding mechanism of claim 4, wherein: the sliding rod is a rack, an output shaft of the lifting motor drives a gear to rotate through a speed reducer, and the gear is meshed with the sliding rod and drives the sliding rod to move along the through hole.

6. The two-sided feeding mechanism of claim 4, wherein: the clamp is arranged at the bottom of the sliding rod.

7. The two-sided feeding mechanism of claim 1, wherein: the connecting rod structure comprises two short rods respectively arranged on the swing arm and the base, and long rods pivotally connected to two ends of the two short rods.

8. The two-sided feeding mechanism of claim 1, wherein: the base is disposed across the production line.