CN217019933U

CN217019933U - Nut lifting equipment capable of moving directionally

Info

Publication number: CN217019933U
Application number: CN202220901360.9U
Authority: CN
Inventors: 余世国
Original assignee: Zhejiang Chengjun Industrial Co ltd
Current assignee: Zhejiang Chengjun Industrial Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-07-22
Anticipated expiration: 2032-04-19

Abstract

The utility model belongs to the technical field of nut processing equipment, and particularly relates to nut lifting equipment capable of moving in a directional manner. According to the utility model, the automatic clamping of the nut is realized through the arranged clamping plate, and the movement of the nut is realized through the directional moving assembly and the lifting assembly, so that the nut is conveniently and automatically loaded and unloaded, and the processing efficiency of the nut is improved.

Description

Nut lifting equipment capable of moving directionally

Technical Field

The utility model relates to the technical field of nut processing equipment, in particular to nut lifting equipment capable of moving in a directional mode.

Background

The nut is a nut and is screwed with a bolt or a screw rod to play a role in fastening, and an element which is necessary for all production and manufacturing machines is divided into carbon steel, stainless steel, nonferrous metal and the like according to different materials.

Conventional nut processing equipment lacks directional moving mechanism, is not convenient for carry out the automation of nut and goes up unloading, needs the manual work to go up unloading, has reduced machining efficiency, and we have consequently provided a nut jacking equipment that can directional movement is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that conventional nut processing equipment is lack of a directional moving mechanism, automatic loading and unloading of nuts are inconvenient to carry out, manual loading and unloading are needed, and processing efficiency is reduced.

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

a nut lifting device capable of moving in a directional mode comprises a base, a directional moving assembly and a lifting assembly, wherein a polishing motor is fixedly mounted at the top of the base, a polishing disc is fixedly connected to an output shaft of the polishing motor, the directional moving assembly comprises a moving frame, a first motor and two moving seats, the two moving seats are fixedly connected to two sides of the bottom of the moving frame respectively, fixing plates are fixedly mounted at four corners of the top of the base, one side, close to each other, of each fixing plate on the same side is rotatably connected with the same lead screw, the two moving seats are sleeved on the outer sides of the corresponding lead screws in a threaded mode respectively, worm wheels are fixedly mounted on the outer sides of the two lead screws respectively, a worm is fixedly connected to the output shaft of the first motor and meshed with the two worm wheels, the lifting assembly comprises a lifting plate, a second motor and two side plates, the two side plates are fixedly connected to inner walls of two sides of the moving frame respectively, and the top of curb plate rotates and is connected with the screw rod, the lifter plate screw thread cup joints in the outside of two screw rods, and the bottom fixed mounting of lifter plate has two mounting panels, and one side fixed mounting of mounting panel has the cylinder, and equal fixed mounting has the grip block on the output of two cylinders, second motor fixed mounting is at the top of removal frame.

Preferably, the right side fixed mounting of base has the layer board, first motor fixed mounting is at the top of layer board, and one side fixedly connected with is the same guide bar in the two fixed plates that lie in same one side each other near of four fixed plates, and two remove the seat and slide the outside of cup jointing at the guide bar that corresponds respectively.

Preferably, a first bevel gear is fixedly mounted at the top end of the screw, a cross shaft is fixedly connected to an output shaft of the second motor, two second bevel gears are fixedly mounted on the cross shaft, and the two first bevel gears are respectively meshed with the corresponding second bevel gears.

Preferably, two right sides that remove the seat and keep away from each other all rotate and are connected with a plurality of supporting wheels, the top roll connection of supporting wheel and base.

Preferably, the top fixedly connected with montant of curb plate, the lifter plate slides and cup joints the outside at two montants.

Preferably, a positioning plate is fixedly mounted on one side of the top of the movable frame and rotatably sleeved on the outer side of the cross shaft.

According to the nut lifting equipment capable of moving in the oriented mode, nuts to be machined are stacked on the top of a base, then a first motor is started to drive a worm to rotate, the worm drives two screw rods to rotate through meshing with two worm gears, the two screw rods respectively drive a moving frame to move in the oriented mode through matching with threads of a corresponding moving seat, a second motor is started to drive a cross shaft to rotate, the cross shaft drives the two screw rods to synchronously rotate through meshing of two second bevel gears and corresponding first bevel gears, the two screw rods drive a lifting plate to move up and down through thread transmission with the lifting plate, so that the clamping plate can be moved to a nut stacking position, then the two clamping plates can be driven to move to one side close to each other through starting two air cylinders, and the nuts are clamped;

according to the nut lifting equipment capable of moving in the oriented mode, the polishing disc is driven to rotate at a high speed by starting the polishing motor, the nut is driven to move back and forth and up and down by the cooperation of the first motor and the second motor, so that the nut is contacted with the polishing disc, automatic polishing treatment is carried out on the nut, after polishing is finished, the nut is driven to move back and forth and up and down by the cooperation of the first motor and the second motor, the nut is driven to move, the clamping plate is driven to move reversely by the air cylinder, clamping is relieved, and automatic blanking of the nut is achieved;

the automatic nut loading and unloading device is reasonable in structural design, automatic clamping of nuts is achieved through the arranged clamping plate, and the nuts are moved through the directional moving assembly and the lifting assembly, so that the nuts can be conveniently and automatically loaded and unloaded, the processing efficiency of the nuts is improved, and the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a nut lifting device capable of moving in an oriented manner according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a nut lifting device capable of moving directionally according to the present invention;

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

fig. 4 is a partially enlarged view of a portion B in fig. 2.

In the figure: 1. a base; 2. a movable frame; 3. a lifting plate; 4. polishing the motor; 5. grinding the disc; 6. a fixing plate; 7. a screw rod; 8. a movable seat; 9. a worm; 10. a worm gear; 11. a first motor; 12. a second motor; 13. a horizontal axis; 14. a cylinder; 15. a clamping plate; 16. a side plate; 17. a screw; 18. a first bevel gear; 19. a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a nut lifting device capable of moving directionally comprises a base 1, a directional moving assembly and a lifting assembly, wherein a polishing motor 4 is fixedly installed at the top of the base 1, a polishing disk 5 is fixedly connected to an output shaft of the polishing motor 4, the directional moving assembly comprises a moving frame 2, a first motor 11 and two moving seats 8, the two moving seats 8 are respectively and fixedly connected to two sides of the bottom of the moving frame 2, fixing plates 6 are respectively and fixedly installed at four corners of the top of the base 1, one side, close to each other, of the two fixing plates 6 on the same side is rotatably connected with the same screw rod 7, the two moving seats 8 are respectively sleeved on the outer sides of the corresponding screw rods 7 in a threaded manner, worm gears 10 are respectively and fixedly installed on the outer sides of the two screw rods 7, a worm 9 is fixedly connected to an output shaft of the first motor 11, the worm 9 is meshed with the two worm gears 10, and the lifting assembly comprises a lifting plate 3, Second motor 12 and two curb plates 16, two curb plates 16 fixed connection respectively are on removing the both sides inner wall of frame 2, and the top of curb plate 16 rotates and is connected with

screw rod

17, 3 screw threads of lifter plate cup joint in the outside of two screw rods 17, and the bottom fixed mounting of lifter plate 3 has two mounting panels, one side fixed mounting of mounting panel has cylinder 14, equal fixed mounting has grip block 15 on the output of two cylinders 14, second motor 12 fixed mounting is at the top of removing frame 2.

In the utility model, a supporting plate is fixedly arranged on the right side of a base 1, a first motor 11 is fixedly arranged on the top of the supporting plate, one side, close to each other, of two fixing plates 6 on the same side in the four fixing plates 6 is fixedly connected with the same guide rod, and two moving seats 8 are respectively sleeved on the outer sides of the corresponding guide rods in a sliding manner to guide the moving seats 8.

In the utility model, the top end of the screw 17 is fixedly provided with a first bevel gear 18, the output shaft of the second motor 12 is fixedly connected with a transverse shaft 13, the transverse shaft 13 is fixedly provided with two second bevel gears 19, and the two first bevel gears 18 are respectively meshed with the corresponding second bevel gears 19, so that the two screw 17 can be driven to synchronously rotate.

In the utility model, the right sides of the two moving seats 8 far away from each other are rotatably connected with a plurality of supporting wheels, and the supporting wheels are in rolling connection with the top of the base 1 to support the moving seats 8.

In the utility model, the top of the side plate 16 is fixedly connected with a vertical rod, and the lifting plate 3 is sleeved outside the two vertical rods in a sliding manner to guide the lifting plate 3.

In the utility model, a positioning plate is fixedly arranged on one side of the top of the movable frame 2, and the positioning plate is rotatably sleeved on the outer side of the transverse shaft 13 to rotatably position the transverse shaft 13.

In the utility model, when in use, nuts to be processed are stacked on the top of a base 1, then a first motor 11 is started to drive a worm 9 to rotate, the worm 9 drives two screw rods 7 to rotate through meshing with two worm gears 10, the two screw rods 7 respectively drive a movable frame 2 to directionally move through matching with threads of corresponding movable seats 8, a second motor 12 is started to drive a transverse shaft 13 to rotate, the transverse shaft 13 drives two screw rods 17 to synchronously rotate through meshing of two second bevel gears 19 and corresponding first bevel gears 18, the two screw rods 17 jointly drive a lifting plate 3 to carry out lifting motion through thread transmission with the lifting plate 3, so that a clamping plate 15 is moved to the nut stacking position, then two clamping plates 15 are driven to move to one side close to each other through starting two air cylinders 14 to carry out clamping operation on the nuts, and a grinding motor 4 can be started to drive a grinding disc 5 to rotate at a high speed, then the first motor 11 and the second motor 12 are matched to drive the nut to move back and forth and up and down, so that the nut is in contact with the polishing disc 5, the nut is automatically polished, after polishing is completed, the nut is driven by the first motor 11 and the second motor 12 to move back and forth and up and down to drive the nut to move, the clamping plate 15 is driven by the air cylinder 14 to move reversely to remove clamping, and automatic blanking of the nut is realized.

Claims

1. The nut lifting equipment capable of moving directionally comprises a base (1), a directional moving assembly and a lifting assembly, and is characterized in that a polishing motor (4) is fixedly mounted at the top of the base (1), a polishing disk (5) is fixedly connected to an output shaft of the polishing motor (4), the directional moving assembly comprises a moving frame (2), a first motor (11) and two moving seats (8), the two moving seats (8) are respectively and fixedly connected to two sides of the bottom of the moving frame (2), fixing plates (6) are respectively and fixedly mounted at four corners of the top of the base (1), one side, close to each other, of each of the two fixing plates (6) on the same side is rotatably connected with the same screw rod (7), the two moving seats (8) are respectively in threaded sleeve joint with the outer sides of the corresponding screw rods (7), and worm gears (10) are respectively and fixedly mounted on the outer sides of the two screw rods (7), fixedly connected with worm (9) on the output shaft of first motor (11), worm (9) and two worm wheel (10) mesh mutually, lifting unit includes lifter plate (3), second motor (12) and two curb plates (16), and two curb plate (16) fixed connection respectively are on the both sides inner wall of removal frame (2), and the top of curb plate (16) rotates and is connected with screw rod (17), lifter plate (3) screw thread cup joints in the outside of two screw rods (17), and the bottom fixed mounting of lifter plate (3) has two mounting panels, and one side fixed mounting of mounting panel has cylinder (14), and equal fixed mounting has grip block (15) on the output of two cylinder (14), second motor (12) fixed mounting is at the top of removing frame (2).

2. The nut lifting device capable of directionally moving according to claim 1, wherein a supporting plate is fixedly installed on the right side of the base (1), the first motor (11) is fixedly installed on the top of the supporting plate, one side, close to each other, of two fixing plates (6) on the same side in the four fixing plates (6) is fixedly connected with the same guide rod, and the two moving seats (8) are respectively sleeved on the outer sides of the corresponding guide rods in a sliding manner.

3. An orientable nut lifting device according to claim 1, wherein a first bevel gear (18) is fixedly mounted at the top end of the screw (17), a transverse shaft (13) is fixedly connected to the output shaft of the second motor (12), two second bevel gears (19) are fixedly mounted on the transverse shaft (13), and the two first bevel gears (18) are respectively engaged with the corresponding second bevel gears (19).

4. An orientable nut lifting device according to claim 1, characterised in that a plurality of support wheels are rotatably connected to the right sides of the two mobile seats (8) remote from each other, the support wheels being in rolling connection with the top of the base (1).

5. An orientable nut lifting device according to claim 1, characterised in that the top of the side plate (16) is fixedly connected with a vertical bar, and the lifting plate (3) is slidably sleeved on the outer side of the two vertical bars.

6. The nut lifting device capable of directionally moving according to claim 3, wherein a positioning plate is fixedly installed on one side of the top of the moving frame (2), and the positioning plate is rotatably sleeved on the outer side of the transverse shaft (13).