CN218341271U

CN218341271U - Automatic fixture of rice wrapping bag

Info

Publication number: CN218341271U
Application number: CN202221733304.5U
Authority: CN
Inventors: 董义; 罗顺
Original assignee: Jiangsu Huagong Laser Technology Co ltd
Current assignee: Jiangsu Huagong Laser Technology Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-01-20
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses an automatic fixture of rice wrapping bag, the device include first regulation portion, second regulation portion and install the clamping part at second regulation portion afterbody, first regulation portion is installed in the spout in the frame, the second regulation portion is installed first regulation portion is kept away from the one side of spout, the utility model discloses a linkage of first regulation portion and second regulation portion is adjusted, can make the clamping part satisfies carries out effectual plane centre gripping to different positions, not co-altitude, the product of equidimension not.

Description

Automatic clamping mechanism for rice packaging bag

Technical Field

The utility model belongs to the technical field of laser coding machine cover bag centre gripping, concretely relates to automatic fixture of rice wrapping bag.

Background

The working principle of the laser coding machine is that laser is gathered on the surface of an object to be coded with extremely high energy density, after the laser affects the surface of the object, substances on the surface layer of the object are gasified by burning and etching, and patterns or characters are accurately carved by controlling the effective displacement of laser beams.

In the prior art, when the rice bags are marked, the rice bags are generally flatly laid on a flat conveying belt, the conveying belt moves in a certain direction, and the rice bags sequentially pass through a laser marking machine to mark the surfaces needing to be marked with codes.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the needle provides an automatic fixture of rice wrapping bag aims at solving some drawbacks that laser coding production process exists among the prior art, for example, the effect after leading to laser coding because of the unevenness of conveyer belt or the fold of rice bag coding face does not reach the expectation to influence holistic production efficiency.

In order to solve the problem, the utility model provides an automatic fixture of rice wrapping bag, include:

the first adjusting part is arranged in a sliding groove of the rack and can slide left and right to realize left and right adjustment in the direction of the sliding groove;

the second adjusting part is arranged on the surface, far away from the sliding groove, of the first adjusting part and can slide up and down to realize up-and-down adjustment in the direction perpendicular to the sliding groove;

the clamping part is arranged at the tail part of the second adjusting part and is used for clamping the packaging bag;

the frame, the frame is used for with the overall structure that first regulating part, the second regulating part with the clamping part is constituteed is fixed and is predetermine the position.

The rack is of an I-shaped structure consisting of a plurality of cross rods and plates.

The rack comprises a cross beam, the left end and the right end of the cross beam are provided with a corner block for fixing the cross beam and a cross beam supporting plate, a cover plate, a supporting plate and a rib plate are arranged on the cross beam supporting plate, four outer surfaces of the cross beam are provided with sliding grooves, and slidable nuts are arranged in the sliding grooves.

The clamping part comprises a three-axis cylinder and a square pressing plate vertically installed at the motion end of the tail part of the three-axis cylinder.

Preferably, the square pressing plate is provided with a plurality of clearance spaces.

The three-shaft air cylinder is characterized by also comprising a driving system for driving the three-shaft air cylinder.

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

the position of the square pressing plate is adjusted through linkage of the first adjusting portion and the second adjusting portion, so that the clamping portion can clamp products in different positions, different heights and different sizes effectively in a plane.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of an automatic clamping mechanism of a rice packing bag provided by an embodiment of the present invention.

The technical characteristics corresponding to the reference numbers in the drawings are as follows:

1. a cross beam; 2. a first adjusting section; 3. a second regulating part; 4. a three-axis cylinder; 5. a square pressing plate; 6. a corner block; 7. a beam support plate; 8. a cover plate; 9. a support plate; 10. a rib plate; 11. a clamping portion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1, this embodiment discloses an automatic fixture for carrying out the centre gripping to the rice wrapping bag, guarantees a rice wrapping bag of its surface smoothness, and this mechanism includes: first regulating part 2, second regulating part 3, clamping part 11, frame.

The clamping part 11 is a main working part and is used for clamping the packaging bag and matching with a laser coding machine to code the surface to be coded.

Clamping part 11 includes triaxial cylinder 4 and fixed mounting at the square clamp plate 5 of the 4 afterbody motion ends of triaxial cylinder, it keeps away the empty position and is convenient for laser coding machine to treat the coding surface and carry out the coding to be equipped with a plurality of on square clamp plate 5.

The three-axis cylinder 4 in the holding part 11 may be replaced by a mechanism capable of extending and retracting up and down, such as a hydraulic cylinder.

During operation, only need press the start button cylinder body and push down the centre gripping wrapping bag, accomplish behind the coding process, press the start button once more, the cylinder body lifts up, accomplishes whole working process.

Similarly, the square pressing plate 5 in the clamping portion 11 may be replaced by a structure that can clamp the packaging bag and perform coding by a laser coding machine, for example, a plate material with any shape and avoiding a vacant position.

It is further explained that the above-mentioned scheme of the clamping portion 11 is only exemplary, and should not be taken as a limitation to the protection scope of the present invention, as long as the mechanism that can realize that the clamping packaging bag cooperates with the laser coding machine to treat the coding surface to code should all be included in the protection scope of the present invention.

Further, an adjusting mechanism for adjusting the position of the clamping portion 11 is also provided in this embodiment, and includes a first adjusting portion 2 for adjusting the transverse direction and a second adjusting portion 3 for adjusting the longitudinal direction.

A sliding groove is formed in the outer side surface of the first adjusting part 2, and an adjusting nut is arranged in the sliding groove; and a guide rail matched with the outer sliding groove of the first adjusting part 2 is arranged on the inner side surface of the second adjusting part 3.

Second regulating part 3 installs in the outside of first regulating part 2, second regulating part 3 can be followed spout direction slides from top to bottom in first regulating part 2, slides and can screw up adjusting nut after to predetermineeing the position and fix.

The first adjusting part 2 is arranged in a sliding groove on the frame beam 1, and an adjusting nut is arranged in the sliding groove; first regulation portion 2 inboard be used for with frame crossbeam 1 spout complex guide rail, first regulation portion 2 can be followed spout direction horizontal slip on the frame crossbeam 1 slides, and it is fixed to screw up adjusting nut after sliding to predetermineeing the position.

The first adjusting part 2 and the second adjusting part 3 are adjusted in a linkage manner, so that the initial position of the clamping part 11 can be changed, and clamping of various products can be adapted.

Furthermore, in the present embodiment, there is a frame for carrying the first adjusting part 2, the second adjusting part 3, and the clamping part 11.

The frame comprises a cross beam 1, corner blocks 6 for fixing the cross beam and a cross beam supporting plate 7 are arranged at the left end and the right end of the cross beam, a cover plate 8, a supporting plate 9 and rib plates 10 are arranged on the cross beam supporting plate 7, sliding grooves are formed in four outer surfaces of the cross beam 1, and adjusting nuts are installed in the sliding grooves.

The rack is fixed at one position on the production line.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 an automatic fixture of rice wrapping bag which characterized in that includes:

the first adjusting part (2) is installed in a sliding groove of the rack and can slide left and right, so that left and right adjustment in the direction of the sliding groove is realized;

the second adjusting part (3) is arranged on the surface, away from the sliding groove, of the first adjusting part (2) and can slide up and down to realize up-and-down adjustment in the direction perpendicular to the sliding groove;

the clamping part (11), the clamping part (11) is installed at the tail part of the second adjusting part (3) and is used for clamping the packaging bag;

the frame, the frame is used for bearing the integral structure that first regulating part (2), second regulating part (3) and clamping part (11) are constituteed and fix in predetermineeing the position.

2. The automatic clamping mechanism of rice wrapping bag of claim 1 characterized in that: the rack is of an I-shaped structure consisting of a plurality of cross rods and plates.

3. The automatic clamping mechanism of rice wrapping bag of claim 2 characterized in that: the frame includes crossbeam (1), the end is equipped with fixed cross beam's angle piece (6) and crossbeam backup pad (7) about crossbeam (1), be equipped with apron (8), backup pad (9) and gusset (10) above crossbeam backup pad (7), four surfaces of crossbeam (1) all are equipped with the spout, install the slidable nut in the spout.

4. The automatic clamping mechanism of rice wrapping bag of claim 1, characterized in that: the clamping part (11) comprises a three-axis cylinder (4) and a square pressing plate (5) vertically installed at the tail moving end of the three-axis cylinder (4).

5. The automatic clamping mechanism of rice wrapping bag of claim 4 characterized in that: the square pressing plate (5) is provided with a plurality of space avoiding positions.

6. The automatic clamping mechanism of rice wrapping bag of claim 4 characterized in that: and the driving system is used for driving the three-shaft cylinder (4).