CN210944587U

CN210944587U - Clamping device for logistics package

Info

Publication number: CN210944587U
Application number: CN201922032998.4U
Authority: CN
Inventors: 谢兆华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-07
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a clamping device is used in commodity circulation parcel, the on-line screen storage device comprises a fixed pedestal, unable adjustment base's last surface mounting has first cylinder, the output welding of first cylinder has the backup pad, the last surface mounting positive and negative motor of backup pad, the output shaft of positive and negative motor is connected with the pivot through the shaft coupling transmission, the top welding of pivot has the ejector pin, the lower surface welding of the other end of ejector pin has the mounting panel, the lower surface both ends symmetrical welding of mounting panel has the riser, both ends the welding has first round pin axle between the bottom of riser, it is provided with first grip block and second grip block to rotate on the circumference of first round pin axle. The utility model discloses a second cylinder push-and-pull locating plate makes the locating plate drive first connecting plate and second connecting plate and rotates, and first connecting plate and second connecting plate rotate and make first grip block and second grip block rotate to conveniently utilize first grip block and second grip block to carry out the centre gripping to the parcel.

Description

Clamping device for logistics package

Technical Field

The utility model relates to a commodity circulation technical field specifically is a clamping device is used in commodity circulation parcel.

Background

With the advent of the mobile internet era, mobile electronic commerce or online shopping has become an important part of the daily life of modern people, and accordingly, various articles of people are purchased through the internet or the mobile internet, so that a large number of logistics packages, intelligent warehouses and intelligent express cabinets gradually come to the side or around of common people, and logistics companies need to package goods when delivering the goods.

There are still some problems in present clamping device for commodity circulation parcel: the structure is complicated, and the cost is expensive, can not popularize popular parcel and handle, and clamping device is inconvenient when height-adjusting simultaneously rotates, has the trouble when the parcel shifts.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device is used to commodity circulation parcel conveniently utilizes first grip block and second grip block to carry out the centre gripping to the parcel, easy operation, and the convenience is rotated the parcel of centre gripping, shifts for the parcel and provides convenience to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for logistics wrapping comprises a fixed base, wherein a first air cylinder is mounted on the upper surface of the fixed base, a support plate is welded at the output end of the first air cylinder, a positive and negative motor is mounted on the upper surface of the support plate, an output shaft of the positive and negative motor is connected with a rotating shaft through shaft coupling transmission, a push rod is welded at the top of the rotating shaft, a mounting plate is welded at the lower end of the other end of the push rod, vertical plates are symmetrically welded at two ends of the lower surface of the mounting plate, a first pin shaft is welded between the bottoms of the vertical plates at two ends, a first clamping plate and a second clamping plate are rotatably arranged on the circumference of the first pin shaft, the end part of the second clamping plate is arranged on the inner side of the end part of the first clamping plate, a second air cylinder is mounted at the middle position of the mounting plate, the circumference of the second pin shaft is rotatably provided with a first connecting plate and a second connecting plate, the other end of the first connecting plate is hinged with the end part of the first clamping plate, and the other end of the second connecting plate is hinged with the end part of the second clamping plate.

The lower surface welding of ejector pin has branch, the other end welding of branch is on the circumference of pivot.

The first clamping plate and the second clamping plate are arc-shaped plates, and the length of the first clamping plate is larger than that of the second clamping plate.

A first groove is formed in the middle of the first clamping plate, and the end of the second clamping plate is rotatably arranged in the first groove.

A second groove is formed in the second connecting plate, and the end portion of the first connecting plate is rotatably arranged in the second groove.

The lower surface of the fixed base is provided with a self-locking universal wheel which is arranged around the fixed base.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a second cylinder push-and-pull locating plate makes the locating plate drive first connecting plate and second connecting plate and rotates, and first connecting plate and second connecting plate rotate and make first grip block and second grip block rotate to conveniently utilize first grip block and second grip block to carry out the centre gripping to the parcel, easy operation; promote the backup pad through first cylinder and remove to conveniently adjust the height of first grip block and second grip block, simultaneously through setting up positive and negative motor, make positive and negative motor drive pivot and rotate, the pivot drives the ejector pin and rotates, thereby conveniently rotates the parcel of centre gripping, provides convenience for the parcel shifts.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the mounting plate of FIG. 1 with risers partially removed according to the present invention;

FIG. 3 is a right side view of the first clamping plate of FIG. 1 with the second clamping plate partially removed in accordance with the present invention;

figure 4 is a right side view of the second clamping plate of figure 1 with the first clamping plate partially removed in accordance with the present invention.

In the figure: 1. a fixed base; 2. a first cylinder; 3. a support plate; 4. a positive and negative motor; 5. a rotating shaft; 6. A top rod; 7. mounting a plate; 8. a vertical plate; 9. a first pin shaft; 10. a first clamping plate; 11. a second clamping plate; 12. a second cylinder; 13. positioning a plate; 14. a second pin shaft; 15. a first connecting plate; 16. a second connecting plate; 17. a strut; 18. a first groove; 19. a second groove; 20. self-locking universal wheel.

Detailed Description

The technical solution in the examples of the present invention will be clearly and completely described below with reference to the accompanying drawings in the examples of the present invention. The described examples are only a part of the examples of the present invention, and not all examples. Based on the examples in the present invention, all other examples obtained by other persons in the field without creative changes belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a clamping device for logistics wrapping comprises a fixed base 1, wherein a self-locking universal wheel 20 is mounted on the lower surface of the fixed base 1 in order to move the fixed base 1 conveniently, the self-locking universal wheel 20 is arranged on the periphery of the fixed base 1, a first air cylinder 2 is mounted on the upper surface of the fixed base 1, a support plate 3 is welded at the output end of the first air cylinder 2, a positive and negative motor 4 is mounted on the upper surface of the support plate 3, the positive and negative motor 4 is a stepping motor, the stepping angle range of the stepping motor is 90-150 degrees, an output shaft of the positive and negative motor 4 is connected with a rotating shaft 5 through shaft coupling transmission, a push rod 6 is welded at the top of the rotating shaft 5, a support rod 17 is welded on the lower surface of the push rod 6 in order to increase the stability of the push rod 6, and;

the lower surface of the other end of the ejector rod 6 is welded with a mounting plate 7, the two ends of the lower surface of the mounting plate 7 are symmetrically welded with vertical plates 8, first pin shafts 9 are welded between the bottoms of the vertical plates 8 at the two ends, a first clamping plate 10 and a second clamping plate 11 are rotatably arranged on the circumference of each first pin shaft 9, the first clamping plate 10 and the second clamping plate 11 are both arc-shaped plates, the length of the first clamping plate 10 is greater than that of the second clamping plate 11, and the end part of the second clamping plate 11 is arranged on the inner side of the end part of the first clamping plate 10;

in order to facilitate the rotation of the first clamping plate 10 and the second clamping plate 11, a first groove 18 is formed in the middle of the first clamping plate 10, the end part of the second clamping plate 11 is rotatably arranged in the first groove 18, a second cylinder 12 is arranged in the middle of the mounting plate 7, a positioning plate 13 is welded at the output end of the second cylinder 12, a second pin shaft 14 is welded on the positioning plate 13, a first connecting plate 15 and a second connecting plate 16 are rotatably arranged on the circumference of the second pin shaft 14, the other end of the first connecting plate 15 is hinged with the end of the first clamping plate 10, the other end of the second connecting plate 16 is hinged with the end of the second clamping plate 11, in order to facilitate the rotation of the first connecting plate 15 and the second connecting plate 16, a second groove 19 is formed on the second connecting plate 16, and an end of the first connecting plate 15 is rotatably disposed in the second groove 19.

The working principle is as follows: the utility model discloses a second cylinder 12 push-and-pull locating plate 13, make locating plate 13 drive first connecting plate 15 and second connecting plate 16 and rotate, first connecting plate 15 and second connecting plate 16 rotate and make first grip block 10 and second grip block 11 rotate, thereby conveniently utilize first grip block 10 and second grip block 11 to carry out the centre gripping to the parcel, easy operation; promote the backup pad 3 through first cylinder 2 and remove to conveniently adjust the height of first grip block 10 and second grip block 11, simultaneously through starting positive and negative motor 4, make positive and negative motor 4 drive pivot 5 and rotate, pivot 5 drives ejector pin 6 and rotates, thereby conveniently rotates the parcel of centre gripping, shifts for the parcel and provides convenience.

Although examples of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these examples without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clamping device for commodity circulation parcel, includes unable adjustment base (1), its characterized in that: the fixing device is characterized in that a first cylinder (2) is mounted on the upper surface of a fixing base (1), a supporting plate (3) is welded at the output end of the first cylinder (2), a positive and negative motor (4) is mounted on the upper surface of the supporting plate (3), an output shaft of the positive and negative motor (4) is connected with a rotating shaft (5) through shaft coupling transmission, a push rod (6) is welded at the top of the rotating shaft (5), a mounting plate (7) is welded at the lower end of the push rod (6), vertical plates (8) are symmetrically welded at two ends of the lower surface of the mounting plate (7), a first pin shaft (9) is welded between the bottoms of the vertical plates (8), a first clamping plate (10) and a second clamping plate (11) are rotatably arranged on the circumference of the first pin shaft (9), and the end portion of the second clamping plate (11) is arranged on the inner side of, second cylinder (12) are installed to the intermediate position of mounting panel (7), the output welding of second cylinder (12) has locating plate (13), the welding has second round pin axle (14) on locating plate (13), it is provided with first connecting plate (15) and second connecting plate (16) to rotate on the circumference of second round pin axle (14), the other end of first connecting plate (15) is articulated with the tip of first grip block (10), the other end of second connecting plate (16) is articulated with the tip of second grip block (11).

2. The clamping device for logistics packages as claimed in claim 1, wherein: the lower surface welding of ejector pin (6) has branch (17), the other end welding of branch (17) is on the circumference of pivot (5).

3. The clamping device for logistics packages as claimed in claim 1, wherein: the first clamping plate (10) and the second clamping plate (11) are both arc-shaped plates, and the length of the first clamping plate (10) is larger than that of the second clamping plate (11).

4. The clamping device for logistics packages as claimed in claim 1, wherein: a first groove (18) is formed in the middle of the first clamping plate (10), and the end of the second clamping plate (11) is rotatably arranged in the first groove (18).

5. The clamping device for logistics packages as claimed in claim 1, wherein: and a second groove (19) is formed in the second connecting plate (16), and the end part of the first connecting plate (15) is rotatably arranged in the second groove (19).

6. The clamping device for logistics packages as claimed in claim 1, wherein: the lower surface of the fixed base (1) is provided with a self-locking universal wheel (20), and the self-locking universal wheel (20) is arranged around the fixed base (1).