CN217475311U

CN217475311U - Semi-automatic machine for twisting loose screw

Info

Publication number: CN217475311U
Application number: CN202221021341.3U
Authority: CN
Inventors: 付泽枫; 曹建平; 李垚; 张建明
Original assignee: Shenzhen Chuangyitong Technology Co Ltd
Current assignee: Shenzhen Chuangyitong Technology Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-23
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a semi-automatic machine for loosening screws, which comprises a frame, a carrier, a driving mechanism, a jacking mechanism and a loosening screw mechanism; the carrier can be movably arranged on the frame in a front-back manner, and the upper surface and the lower surface of the carrier are penetrated to form a through groove; the driving mechanism is arranged on the frame and drives the carrier to move back and forth; the jacking mechanism is arranged on the frame and positioned below the carrier, and the jacking mechanism is matched with the through groove; the screw twisting and loosening mechanism is arranged on the frame and positioned above the carrier. Through setting up the activity of making a round trip around actuating mechanism drives the carrier, the cooperation sets up climbing mechanism in the below of carrier, and climbing mechanism cooperatees with the logical groove of carrier, sets up the screw mechanism of turning round loose in the top of carrier, can realize the function of the screw of turning round loose, replaces manual with machinery, and production efficiency is higher, realizes standardized operation, can not harm the product, makes the quality of product obtain the guarantee to can reduce the manpower, reduction in production cost offers convenience for production, satisfies current demand.

Description

Semi-automatic machine for twisting loose screw

Technical Field

The utility model belongs to the technical field of mechanized equipment and specifically relates to indicate a turn round loose screw semi-automatic machine.

Background

With the continuous development of society, more and more mechanical devices are manufactured and widely applied to agriculture, industry and service industry. The mechanical equipment is various in variety, further innovation is achieved according to different requirements of people, an indispensable effect is achieved on work and life of people, and the mechanical equipment is ubiquitous.

The internal structure of mechanical equipment is set to be more and more complex, and the functions are more and more diversified and are continuously improved. Mechanical equipment typically includes drives, transmissions, work devices, brakes, guards, lubrication systems, cooling systems, etc., and various devices perform different functions within the mechanical equipment.

In the production process of electronics, the car, household electrical appliances, mechanical products, digital products, toys and other trades, the product adopts screwed connection to be the most common means, but some products are in the production process, when needing the wrench loosening screw to carry out other equipment or needing the wrench loosening screw to reprocess, generally manually adopt manual screwdriver to wrench loosening the screw, once can only wrench loosening a screw, this kind of primitive manual operation mode is inefficient, output is low and operate inconsistent, damage the product easily, the quality of product can not be ensured, and need more assembler to come the operation, increase manufacturing cost, bring inconvenience for production, can not satisfy current demand. Therefore, there is a need to develop a method to improve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides a wrench loosening screw semi-automatic machine, and it replaces manual with machinery, and production efficiency is higher, and standardized operation can not harm the product, makes the quality of product obtain the guarantee to can reduce the manpower, reduction in production cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a semi-automatic machine for loosening screws comprises a frame, a carrier, a driving mechanism, a jacking mechanism and a loosening screw mechanism; the carrier can be movably arranged on the frame in a front-back manner, and the upper surface and the lower surface of the carrier are penetrated to form a through groove; the driving mechanism is arranged on the frame and drives the carrier to move back and forth; the jacking mechanism is arranged on the rack and positioned below the carrier, and the jacking mechanism is matched with the through groove; the screw twisting and loosening mechanism is arranged on the rack and positioned above the carrier.

As a preferable scheme, a sliding groove is arranged on the machine frame, the sliding groove extends forwards and backwards, and the carrier is positioned in the sliding groove and moves back and forth along the sliding groove.

As a preferable scheme, the rack comprises a bottom plate and a bracket arranged on the bottom plate; the sliding groove is located on the surface of the bottom plate, an installation opening is formed in the bottom plate and communicated with the rear end of the sliding groove, the jacking mechanism is arranged in the installation opening, the support is located above the rear end of the sliding groove, and the screw loosening mechanism is arranged on the support.

As a preferred scheme, the left side and the right side of the front end of the sliding chute are provided with sensors for sensing whether products exist or not.

Preferably, the driving mechanism is an air cylinder.

As a preferable scheme, the jacking mechanism is an air cylinder.

As a preferable scheme, the screw loosening mechanism comprises a first screw assembly, a first rotating shaft, a first connecting rod and a first driving motor; this first rotor subassembly rotationally sets up in the frame and vertical extension, and this first rotation axis rotationally sets up in the frame and vertical extension, and first rotation axis misplaces each other with first rotor subassembly, and the one end of this first link spare is articulated with the upper end of first rotor subassembly, and the other end of first link spare is articulated with the lower extreme of first rotation axis, and this first driving motor is fixed in the frame and drives first rotation axis and rotate.

As a preferable scheme, the screw loosening mechanism comprises a gear box, a second driving motor, a plurality of second screw driver components and a plurality of second connecting rod components, the gear box is fixed on the frame, and a plurality of second rotating shafts extend out of the bottom of the gear box; the plurality of second bottle opener components are rotatably arranged on the rack and vertically extend, the plurality of second bottle opener components and the corresponding second rotating shafts are staggered, one ends of the plurality of second connecting rod pieces are hinged with the upper ends of the corresponding second bottle opener components, and the other ends of the plurality of second connecting rod pieces are hinged with the lower ends of the corresponding second rotating shafts.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:

through setting up the activity of making a round trip around actuating mechanism drives the carrier, the cooperation sets up climbing mechanism in the below of carrier, and the logical groove of climbing mechanism and carrier cooperatees, set up the screw mechanism of turning round loose in the top of carrier, can realize the function of the screw of turning round loose, replace manual with machinery, production efficiency is higher, realize standardized operation, can not harm the product, make the quality of product obtain the guarantee, and can reduce the manpower, reduction in production cost offers convenience for production, satisfy current demand.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is an assembled perspective view of a first preferred embodiment of the present invention;

FIG. 2 is a perspective view of the first preferred embodiment of the present invention;

FIG. 3 is a cross-sectional view of a first preferred embodiment of the present invention;

FIG. 4 is an assembled perspective view of a second preferred embodiment of the present invention;

FIG. 5 is an assembled perspective view of the second preferred embodiment of the present invention from another angle;

fig. 6 is a cross-sectional view of a second preferred embodiment of the present invention.

The attached drawings indicate the following:

10. frame 11, chute

12. Bottom plate 13 and support

14. Mounting opening 20 and carrier

21. Through groove 30 and driving mechanism

40. Jacking mechanism 50 and screw loosening mechanism

51. First rotor assembly 52, first rotation shaft

53. First link member 54, first drive motor

55. Gear case 56, second drive motor

57. Second screwdriver component 58 and second connecting rod piece

59. Second rotation axis 60, sensor

70. And (5) producing the product.

Detailed Description

Referring to fig. 1 to 3, a specific structure of a first preferred embodiment of the present invention is shown, which includes a frame 10, a carrier 20, a driving mechanism 30, a jacking mechanism 40, and a loosening screw mechanism 50.

The frame 10 is provided with a chute 11, and the chute 11 extends forwards and backwards; the frame 10 comprises a bottom plate 12 and a bracket 13 arranged on the bottom plate 12; the chute 11 is positioned on the surface of the bottom plate 12, the bottom plate 12 is provided with a mounting opening 14, the mounting opening 14 is communicated with the rear end of the chute 11, and the bracket 13 is positioned above the rear end of the chute 11; the chute 11 is provided with sensors 60 for sensing the presence or absence of the product 70 on both left and right sides of the front end thereof.

The carrier 20 is movably arranged on the frame 10 in a front-back manner, and a through groove 21 is formed on the upper surface and the lower surface of the carrier 20 in a penetrating manner; in the present embodiment, the carrier 20 is located in the sliding slot 11 and moves back and forth along the sliding slot 11.

The driving mechanism 30 is disposed on the frame 10 and drives the carrier 20 to move back and forth; in the present embodiment, the driving mechanism 30 is a cylinder.

The jacking mechanism 40 is arranged on the frame 10 and is positioned below the carrier 20, the jacking mechanism 40 is matched with the through groove 21, and when the machine works, the jacking mechanism 40 can jack up the carrier 20; in the present embodiment, the jacking mechanism 40 is disposed in the mounting opening 14; the jacking mechanism 40 is a cylinder.

The screw loosening mechanism 50 is disposed on the frame 10 and above the carrier 20; in this embodiment, the screw loosening mechanism 50 is disposed on the bracket 13; the screw loosening mechanism 50 comprises a first screw assembly 51, a first rotating shaft 52, a first connecting rod 53 and a first driving motor 54; the first starter assembly 51 is rotatably disposed on the frame 10 and extends vertically, the first rotating shaft 52 and the first starter assembly 51 are offset from each other, one end of the first link 53 is hinged to the upper end of the first starter assembly 51, the other end of the first link 53 is hinged to the lower end of the first rotating shaft 52, and the first driving motor 54 is fixed on the frame 10 and drives the first rotating shaft 52 to rotate.

The working principle of the embodiment is detailed as follows:

firstly, manually placing the product 70 into the carrier 20 for positioning; then, the sensor 60 senses that there is a product 70, and the driving mechanism 30 drives the carrier 20 to move backward along the chute 11; then, the jacking mechanism 40 works, a jacking block of the jacking mechanism 40 ascends to penetrate through the through groove 21 to jack up the product 70, so that the product 70 is close to the screw loosening mechanism 50, and each screw on the product 70 is in butt joint with the first starting component 51; then, the screw loosening mechanism 50 operates to perform a screw loosening operation on the product 70; after the operation is finished, the jacking mechanism 40 drives the product 70 to descend, and after the product 70 descends to the proper position, the driving mechanism 30 drives the carrier 20 to move forwards along the chute 11, so that the product 70 moves out along with the carrier 20; finally, the product 70 is manually removed from the carrier 20.

Referring to fig. 4 and fig. 6, a specific structure of a second preferred embodiment of the present invention is shown, the specific structure of this embodiment is basically the same as that of the first preferred embodiment, except that:

the screw loosening mechanism 50 comprises a gear box 55, a second driving motor 56, a plurality of second screw driver components 57 and a plurality of second connecting rod components 58, wherein the gear box 55 is fixed on the frame 10, and a plurality of second rotating shafts 59 extend out of the bottom of the gear box 55; the plurality of second driver components 57 are rotatably disposed on the frame 10 and vertically extend, the plurality of second driver components 57 and the corresponding second rotating shafts 59 are dislocated from each other, one end of each of the plurality of second link members 58 is hinged to the upper end of the corresponding second driver component 57, and the other end of each of the plurality of second link members 58 is hinged to the lower end of the corresponding second rotating shaft 59.

The operation principle of this embodiment is basically the same as that of the first preferred embodiment, and the operation principle of this embodiment will not be described in detail here.

The utility model discloses a design focus lies in:

make a round trip to move about around driving mechanism drives the carrier, the cooperation sets up climbing mechanism in the below of carrier, and the logical groove of climbing mechanism and carrier cooperatees, set up the wrench loosening screw mechanism in the top of carrier, can realize the function of wrench loosening screw, replace by machinery manual, production efficiency is higher, realize standardized operation, can not harm the product, make the quality of product obtain the guarantee, and can reduce the manpower, and the reduction in production cost offers convenience for production, satisfy current demand.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. A semi-automatic machine for loosening screws is characterized in that: comprises a frame, a carrier, a driving mechanism, a jacking mechanism and a screw loosening mechanism; the carrier can be movably arranged on the frame in a front-back manner, and the upper surface and the lower surface of the carrier are penetrated to form a through groove; the driving mechanism is arranged on the frame and drives the carrier to move back and forth; the jacking mechanism is arranged on the frame and positioned below the carrier, and the jacking mechanism is matched with the through groove; the screw twisting and loosening mechanism is arranged on the frame and positioned above the carrier.

2. The semi-automatic machine of a twist-loose screw of claim 1, characterized in that: the frame is provided with a sliding groove, the sliding groove extends forwards and backwards, and the carrier is positioned in the sliding groove and moves back and forth along the sliding groove.

3. The semi-automatic machine of a twist-loose screw of claim 2, characterized in that: the rack comprises a bottom plate and a bracket arranged on the bottom plate; the sliding groove is located on the surface of the bottom plate, an installation opening is formed in the bottom plate and communicated with the rear end of the sliding groove, the jacking mechanism is arranged in the installation opening, the support is located above the rear end of the sliding groove, and the screw loosening mechanism is arranged on the support.

4. The semi-automatic machine of a twist-loose screw of claim 2, characterized in that: the left side and the right side of the front end of the sliding groove are provided with sensors for sensing whether products exist or not.

5. The semi-automatic machine of a twist-loose screw of claim 1, characterized in that: the driving mechanism is an air cylinder.

6. The semi-automatic machine of a twist-loose screw of claim 1, characterized in that: the jacking mechanism is a cylinder.

7. The semi-automatic machine of a twist-loose screw of claim 1, characterized in that: the screw twisting and loosening mechanism comprises a first screw starting assembly, a first rotating shaft, a first connecting rod and a first driving motor; this first rotor subassembly rotationally sets up in the frame and vertical extension, and this first rotation axis rotationally sets up in the frame and vertical extension, and first rotation axis misplaces each other with first rotor subassembly, and the one end of this first link spare is articulated with the upper end of first rotor subassembly, and the other end of first link spare is articulated with the lower extreme of first rotation axis, and this first driving motor is fixed in the frame and drives first rotation axis and rotate.

8. The semi-automatic machine of a twist-loose screw of claim 1, characterized in that: the screw loosening mechanism comprises a gear box, a second driving motor, a plurality of second screw driver assemblies and a plurality of second connecting rod pieces, the gear box is fixed on the rack, and a plurality of second rotating shafts extend out of the bottom of the gear box; the plurality of second bottle opener components are rotatably arranged on the rack and vertically extend, the plurality of second bottle opener components and the corresponding second rotating shafts are staggered, one ends of the plurality of second connecting rod pieces are hinged with the upper ends of the corresponding second bottle opener components, and the other ends of the plurality of second connecting rod pieces are hinged with the lower ends of the corresponding second rotating shafts.