CN216152363U

CN216152363U - Vertical feeding and discharging mechanical arm

Info

Publication number: CN216152363U
Application number: CN202121830476.XU
Authority: CN
Inventors: 陈瑞
Original assignee: Hubei Ruixin Health Care Products Technology Co ltd
Current assignee: Hubei Ruixin Health Care Products Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-04-01
Anticipated expiration: 2031-08-06

Abstract

The utility model relates to a vertical feeding and discharging manipulator which comprises a supporting base, wherein a rotary workbench and a workbench support are arranged on the supporting base, a rotating motor is installed in the supporting base, and the rotating motor is connected with the rotary workbench; a servo motor is fixed on the workbench support, a screw rod is fixed at the power output end of the servo motor, one end of the screw rod, which is not connected with the servo motor, is rotatably connected with the rotary workbench, an up-and-down moving part is sleeved on the screw rod, and the up-and-down moving part is in threaded connection with the screw rod and is in sliding connection with the workbench support; the clamp is characterized in that a telescopic cylinder is installed on the up-and-down motion part, a turnover cylinder is installed at the power output end of the telescopic cylinder, a clamp cylinder is installed at the power output end of the turnover cylinder, and a mechanical clamp is installed at the power output end of the clamp cylinder. The labor intensity of the manual work of the vertical feeding and discharging manipulator is low.

Description

Vertical feeding and discharging mechanical arm

Technical Field

The utility model belongs to the technical field of manipulators, and particularly relates to a vertical feeding and discharging manipulator.

Background

At present, in the production process of industrial products, particularly glass container products, due to the cylindrical special structure of the glass container and the fact that a glassware is easy to break in motion, the labor intensity of workers is high when the loading and unloading of the products are operated in the production process.

SUMMERY OF THE UTILITY MODEL

In view of the above problems in the prior art, an object of the present invention is to provide a vertical loading and unloading manipulator, so as to solve at least one of the above technical problems.

In order to achieve the purpose of the utility model, the technical scheme provided by the utility model is as follows:

a vertical loading and unloading manipulator comprises a supporting base, wherein a rotary worktable and a worktable support are arranged on the supporting base, a rotating motor is arranged in the supporting base, and the rotating motor is connected with the rotary worktable; a servo motor is fixed on the workbench support, a screw rod is fixed at the power output end of the servo motor, one end of the screw rod, which is not connected with the servo motor, is rotatably connected with the rotary workbench, an up-and-down moving part is sleeved on the screw rod, and the up-and-down moving part is in threaded connection with the screw rod and is in sliding connection with the workbench support; the clamp is characterized in that a telescopic cylinder is installed on the up-and-down motion part, a turnover cylinder is installed at the power output end of the telescopic cylinder, a clamp cylinder is installed at the power output end of the turnover cylinder, and a mechanical clamp is installed at the power output end of the clamp cylinder.

Preferably, the up-and-down moving part, the telescopic cylinder, the overturning cylinder and the clamp cylinder form an operation structure; the operating structures are at least two.

Preferably, the workbench is supported by two support columns arranged on the workbench, the screw rod is positioned between the two support columns, the up-and-down moving part is a sliding block, and the sliding block is sleeved on the two support columns and is connected with the two support columns in a sliding manner.

Preferably, the clamp cylinder is a bidirectional synchronous reciprocating cylinder, and two power output ends of the bidirectional reciprocating cylinder are both fixed with clamping plates.

Preferably, the clamping plate comprises a first clamping plate and a second clamping plate, the first clamping plate or the second clamping plate is connected with the clamp cylinder, the first clamping plate and the second clamping plate are detachably connected, an arc-shaped groove is formed in the first clamping plate, and the arc-shaped groove penetrates through the first clamping plate; a square groove is formed in the second clamping plate and penetrates through the second clamping plate; under the state that first splint and second splint are connected, the arc wall is located square inslot.

Preferably, the first clamping plate is provided with a first connecting part detachably connected with the clamp cylinder, and the second clamping plate is provided with a second connecting part detachably connected with the clamp cylinder; under the state that first splint and second splint are connected, first connecting portion with the second connecting portion are located the both sides of arc wall.

Preferably, the overturning cylinder is a 180-degree overturning cylinder or a 180-degree rotating cylinder.

When the vertical loading and unloading manipulator provided by the utility model is used, a rotating motor in a supporting base can repeatedly rotate in a forward and reverse direction, the rotating motor drives a rotary workbench and a workbench support to rotate, meanwhile, a servo motor on the workbench support drives a screw rod to rotate, an up-and-down moving part sleeved on the screw rod moves up and down, when the up-and-down moving part descends to a proper position, a telescopic cylinder stretches to the position close to a product, after a product is clamped by a clamp cylinder, the rotary workbench rotates, then, the clamp cylinder releases the product, the screw rod sleeved by the servo motor rotates, the up-and-down moving part is lifted, and then the reciprocating motion is repeated.

Drawings

FIG. 1 is a schematic structural view of a vertical loading/unloading manipulator of the present invention;

FIG. 2 is a schematic diagram of an operational configuration;

FIG. 3 is a schematic view of a cleat constructed in accordance with the present invention;

reference numerals in the figures; the automatic clamping device comprises a servo motor 1, a workbench support 2, an up-and-down motion part 3, a mechanical clamp 4, a turnover cylinder 5, a telescopic cylinder 6, a clamp cylinder 7, a rotary workbench 8, a support base 9, a screw rod 11, a first clamping plate 12, a second clamping plate 13, an arc-shaped groove 14, a square groove 15, a first connecting part 16 and a second connecting part 17.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a vertical loading and unloading manipulator, which is shown in figure 1 and comprises a support base 9, wherein a rotary worktable 8 and a worktable support 2 are arranged on the support base 9, a rotating motor is arranged in the support base 9, and the rotating motor is connected with the rotary worktable 8; a servo motor 1 is fixed on the workbench support 2, a screw rod 11 is fixed at the power output end of the servo motor 1, one end of the screw rod, which is not connected with the servo motor, is rotatably connected with the rotary workbench, an up-and-down moving part 3 is sleeved on the screw rod, and the up-and-down moving part is in threaded connection with the screw rod and is in sliding connection with the workbench support; the up-and-down moving part 3 is provided with a telescopic cylinder 6, the power output end of the telescopic cylinder is provided with a turnover cylinder 5, the power output end of the turnover cylinder 5 is provided with a clamp cylinder 7, and the power output end of the clamp cylinder 7 is provided with a mechanical clamp 4; the two operation structures are provided with threaded holes matched with the screw rod, the thread directions of the two threaded holes can be the same or opposite, no specific limitation is made here, and the overturning air cylinder is preferably a 180-degree overturning air cylinder or a 180-degree rotating air cylinder.

When the vertical loading and unloading manipulator is used, a rotating motor in a supporting base repeats forward and reverse rotation movement within 180 degrees, the rotating motor drives a rotary workbench and the workbench to rotate in a supporting mode, meanwhile, the workbench supports an upper servo motor which drives a screw rod to rotate, an up-and-down moving part sleeved on the screw rod moves up and down, when the up-and-down moving part descends to a proper position, a telescopic cylinder stretches to a position near a product, a clamp cylinder clamps the product, the rotary workbench rotates 180 degrees, then the clamp cylinder releases the product, the screw rod sleeved on the servo motor rotates, the up-and-down moving part is lifted, and then the reciprocating movement is repeated. This structure does not need the manual work directly to operate the product when operating the unloading of product in process of production, and artifical intensity of labour is less.

As an implementation manner, the workbench support is two support columns arranged on the workbench, the screw rod is located between the two support columns, the up-and-down moving part is a slider, and the slider is sleeved on the two support columns and is connected with the two support columns in a sliding manner. Referring to fig. 2, in the present embodiment, the clamp cylinder may be a bidirectional synchronous reciprocating cylinder, and two power output ends of the bidirectional reciprocating cylinder are both fixed with clamping plates, and the two clamping plates form a mechanical clamp.

As a preferred embodiment, referring to fig. 3, the clamping plate comprises a first clamping plate 12 and a second clamping plate 13, the first clamping plate or the second clamping plate is connected with the clamp cylinder, the first clamping plate and the second clamping plate are detachably connected, an arc-shaped groove 14 is arranged on the first clamping plate, and the arc-shaped groove penetrates through the first clamping plate; a square groove 15 is formed in the second clamping plate and penetrates through the second clamping plate; under the state that the first clamping plate and the second clamping plate are connected, the arc-shaped groove is positioned in the square groove; the first clamping plate is provided with a first connecting part 16 detachably connected with the clamp cylinder, and the second clamping plate is provided with a second connecting part 17 detachably connected with the clamp cylinder; under the state that first splint and second splint are connected, first connecting portion with the second connecting portion are located the both sides of arc wall. When the structure is used, the cylindrical product can be clamped through the first clamping plate, the square product can be clamped through the second clamping plate, and the use is more convenient. In this embodiment, it is preferable that the first clamping plate is an elastic plate, so that a certain buffer can be formed when the cylindrical glass container is clamped, and the cylindrical glass product is prevented from being broken, and when the cylindrical glass product is clamped, the second clamping plate is formed to fix the first clamping plate, so that the first elastic plate is prevented from being excessively deformed.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The vertical loading and unloading manipulator is characterized by comprising a supporting base (9), wherein a rotary worktable (8) and a worktable support (2) are arranged on the supporting base (9), a rotating motor is installed in the supporting base (9), and the rotating motor is connected with the rotary worktable (8);

a servo motor (1) is fixed on the workbench support (2), a screw rod (11) is fixed at the power output end of the servo motor (1), one end of the screw rod, which is not connected with the servo motor, is rotatably connected with the rotary workbench, an up-and-down moving part (3) is sleeved on the screw rod, and the up-and-down moving part is in threaded connection with the screw rod and is in sliding connection with the workbench support;

install telescopic cylinder (6) on up-and-down motion part (3), upset cylinder (5) are installed to telescopic cylinder's power take off end, clamp cylinder (7) are installed to the power take off end of upset cylinder (5), mechanical clip (4) are installed to the power take off end of clamp cylinder (7).

2. The vertical loading and unloading manipulator as claimed in claim 1, wherein the up-and-down moving part, the telescopic cylinder, the overturning cylinder and the clamp cylinder form an operating structure;

the operating structures are at least two.

3. The vertical loading and unloading manipulator as claimed in claim 1 or 2, wherein the worktable support is two supporting columns disposed on the worktable, the screw rod is located between the two supporting columns, the up-and-down moving part is a slider, and the slider is sleeved on the two supporting columns and slidably connected with the two supporting columns.

4. The vertical loading and unloading manipulator as claimed in claim 1, wherein the clamp cylinder is a bidirectional synchronous reciprocating cylinder, and clamping plates are fixed to both power output ends of the bidirectional reciprocating cylinder.

5. The vertical loading and unloading manipulator as claimed in claim 4, wherein the clamping plate comprises a first clamping plate (12) and a second clamping plate (13), the first clamping plate or the second clamping plate is connected with the clamp cylinder, the first clamping plate and the second clamping plate are detachably connected, an arc-shaped groove (14) is formed in the first clamping plate, and the arc-shaped groove penetrates through the first clamping plate;

a square groove (15) is formed in the second clamping plate and penetrates through the second clamping plate;

under the state that first splint and second splint are connected, the arc wall is located square inslot.

6. The vertical loading and unloading manipulator as claimed in claim 5, wherein the first clamping plate is provided with a first connecting part (16) detachably connected with the clamp cylinder, and the second clamping plate is provided with a second connecting part (17) detachably connected with the clamp cylinder; under the state that first splint and second splint are connected, first connecting portion with the second connecting portion are located the both sides of arc wall.

7. The vertical loading and unloading manipulator as claimed in claim 1, wherein the overturning cylinder is a 180 ° overturning cylinder or a 180 ° rotating cylinder.