CN217553261U - Automatic forming and processing device for corrugated carton - Google Patents

Abstract

The utility model relates to the field of corrugated cartons, in particular to an automatic forming and processing device for corrugated cartons, which comprises a base, an indentation mechanism, a bracket and a conveying mechanism; the first linear driver is fixedly arranged on the bracket, and the output end of the first linear driver faces downwards vertically; the lower pressing block is fixedly arranged on the output end of the first linear driver; the containing cavity is arranged inside the lower pressing block; the sliding chute is of a rectangular annular structure, is arranged at the lower part of the lower pressing block and is communicated with the accommodating cavity; the indentation block is arranged on the sliding groove in a sliding mode, and a first gap is reserved between the upper portion of the indentation block and the upper portion of the accommodating cavity; the spring is arranged in the first gap; the guide mechanism is disposed at one side of the first linear driver. This application has realized that the corrugated paper can be by pre-compaction before being folded into the carton through setting up first linear actuator, guide assembly, briquetting, indentation piece, spout, holding chamber and spring down, can also guarantee simultaneously after the suppression is accomplished, the technical requirement that the corrugated paper can be carried out.

Description

Corrugated box automatic molding processingequipment

Technical Field

The utility model relates to a corrugated box field specifically is to a corrugated box automatic molding processingequipment.

Background

Corrugated paper boards are made into corrugated paper boxes through die cutting, indentation, nailing or box bonding, the corrugated paper boxes are the most widely used packaging products, the use amount of the corrugated paper boxes is always the first of various packaging products, including calcium plastic corrugated paper boxes, and the corrugated paper boxes gradually replace transport packaging containers such as wooden boxes and the like with excellent use performance and good processing performance, become the leading force of transport packaging, and play a role in beautifying commodities and publicizing commodities besides protecting commodities, facilitating storage and transportation. Corrugated box belongs to green product, and it does benefit to the environmental protection, does benefit to the handling transportation, but among the prior art, adopts artifical the assembling more, takes trouble hard.

Chinese patent CN202121902430.4 discloses a full-automatic production line of corrugated box, comprising a base plate, the last fixed surface of bottom plate is connected with the box, the sprue has been seted up to the left surface of box, the interior roof fixedly connected with baffle of box, the spout has been seted up to the inside wall of box, the inside joint of spout has the slider with spout looks adaptation, the left surface fixedly connected with atress board of slider, the last fixed surface of atress board is connected with symmetrical electronic hydraulic stem, every the top of electronic hydraulic stem all with the interior roof fixed connection of box.

Although the technical requirement of corrugated case automated production has been realized to above-mentioned scheme, but neglected the thickness influence of corrugated paper, because the corrugated paper is thick, so when folding, if do not extrude the crease in advance, just it can be folded according to predetermined mode to hardly guarantee the corrugated paper when folding. Thereby increasing the rejection rate in order to prevent the occurrence of the situation. Therefore, the technical problem of how to pre-press the corrugated paper before the corrugated paper is folded into the paper box and ensure that the corrugated paper can be conveyed out after the pressing is finished is solved.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an automatic forming and processing device for corrugated cartons, which includes a base, an indentation mechanism, a bracket and a conveying mechanism; the indentation mechanism comprises a first linear driver, a guide assembly, a lower pressing block, an indentation block, a sliding chute, an accommodating cavity and a spring; the first linear driver is fixedly arranged on the bracket, and the output end of the first linear driver faces downwards vertically; the lower pressing block is fixedly arranged on the output end of the first linear driver; the containing cavity is arranged inside the lower pressing block; the sliding chute is of a rectangular annular structure, is arranged at the lower part of the lower pressing block and is communicated with the accommodating cavity; the indentation block can be arranged in the sliding chute in a sliding way, and a first gap is reserved between the upper part of the indentation block and the upper part of the accommodating cavity; the spring is arranged in the first gap; the guide mechanism is disposed at one side of the first linear actuator.

Preferably, the guide assembly comprises a guide hole and a guide rod; the guide hole penetrates through the upper part of the bracket along the height direction of the base; the guide rod is arranged on the guide hole in a sliding mode, and one end of the guide rod is fixedly connected with the upper portion of the lower pressing block.

Preferably, the indentation mechanism further comprises a pressure sensor; the pressure sensor is fixedly arranged at the bottom of the lower pressing block and is in signal connection with the first linear driver.

Preferably, the device also comprises a limiting mechanism, wherein the limiting mechanism is arranged on the base and comprises a roller and a blocking component; the rollers are rotatably and symmetrically arranged on the upper parts of the bases at the two sides of the conveying mechanism; the blocking component is arranged on one side of the base.

Preferably, the blocking assembly comprises a second linear driver and a limiting block; the second linear driver is fixedly arranged on one side of the base, and the output end of the second linear driver is vertically upward; the limiting block is fixedly arranged at the output end of the second linear driver.

Preferably, the conveying mechanism comprises a rotary driver, a driving wheel, a conveying belt and a working groove; the working groove is arranged at the upper part of the base; the rotary driver is fixedly arranged on the side wall of the base, and the output end of the rotary driver points to the working groove; the plurality of driving wheels are arranged, the driving wheels are uniformly arranged in the working groove in a rotatable manner, and one driving wheel is fixedly connected with the output end of the rotary driver; the conveyer belt is sleeved on the driving wheel and is in transmission connection with the driving wheel.

Compared with the prior art, the beneficial effect of this application is:

1. this application has realized that the corrugated paper can be by pre-compaction before being folded into the carton through setting up first linear actuator, guide assembly, briquetting, indentation piece, spout, holding chamber and spring down, can also guarantee simultaneously after the suppression is accomplished, the technical requirement that the corrugated paper can be carried out.

2. This application has realized guide assembly's guide function through setting up bullport and guide bar.

3. This application has prevented that the briquetting from being too big to the pressure that the corrugated paper was applyed under the drive of first linear actuator through setting up pressure sensor to the condition that causes the damage of corrugated paper appears.

Drawings

FIG. 1 is a first perspective view of the present application;

FIG. 2 is a second perspective view of the present application;

FIG. 3 is an assembled perspective view of the present application with the guide rod removed;

FIG. 4 is an assembled perspective view of the present application with the bracket removed and the guide rod;

FIG. 5 is a partial perspective view of the present application;

FIG. 6 is a partial perspective view of the second embodiment of the present application;

FIG. 7 is an elevation view of a portion of the indentation mechanism of the present application;

FIG. 8 isbase:Sub>A cross-sectional view at A-A of FIG. 7 of the present application;

fig. 9 is a partial perspective view of the third embodiment of the present invention.

The reference numbers in the figures are:

1-a base;

2-an indentation mechanism; 2 a-a first linear driver; 2 b-a guide assembly; 2b 1-guide hole; 2b 2-a guide rod; 2 c-pressing the block; 2 d-indentation block; 2 e-a chute; 2 f-an accommodation chamber; 2 g-spring; 2 h-pressure sensor;

3-a scaffold;

4-a limiting mechanism; 4 a-a roller; 4 b-a barrier component; 4b 1-a second linear drive; 4b 2-a limiting block;

5-a conveying mechanism; 5 a-a rotary drive; 5 b-a drive wheel; 5 c-a conveyor belt; 5 d-working groove.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1-9, the present application provides:

an automatic forming and processing device for corrugated cartons comprises a base 1, an indentation mechanism 2, a bracket 3 and a conveying mechanism 5; the indentation mechanism 2 comprises a first linear driver 2a, a guide component 2b, a lower pressing block 2c, an indentation block 2d, a sliding chute 2e, an accommodating cavity 2f and a spring 2g; the first linear driver 2a is fixedly arranged on the bracket 3, and the output end of the first linear driver 2a faces downwards vertically; the lower pressing block 2c is fixedly arranged on the output end of the first linear driver 2 a; the containing cavity 2f is arranged inside the lower pressing block 2 c; the sliding chute 2e is of a rectangular annular structure, the sliding chute 2e is formed in the lower portion of the lower pressing block 2c, and the sliding chute 2e is communicated with the accommodating cavity 2 f; the indentation block 2d is slidably arranged in the sliding groove 2e, and a first gap is reserved between the upper part of the indentation block 2d and the upper part of the accommodating cavity 2 f; the spring 2g is arranged in the first gap; the guide mechanism is provided on one side of the first linear actuator 2 a.

Based on the above embodiments, the technical problem that the application intends to solve is how to pre-press the corrugated paper before the corrugated paper is folded into the carton, and meanwhile, it is ensured that the corrugated paper can be conveyed out after the pressing is completed. For this reason, this application support 3 sets up in the top of base 1, and the output of first linear actuator 2a points to base 1, and first linear actuator 2a is preferably hydraulic cylinder, and conveying mechanism 5 sets up the upper portion at base 1, and conveying mechanism 5 can carry out the indentation to the corrugated paper after indentation mechanism 2, and the corrugated paper that will be accomplished by the indentation is sent out. The operating principle of the indentation mechanism 2 is as follows, after the corrugated paper is conveyed into the upper portion of the base 1, the corrugated paper can be driven to move by the conveying mechanism 5 arranged on the base 1, when the corrugated paper is driven to the position under the indentation mechanism 2, the conveying mechanism 5 can stop running at the moment, the first linear driver 2a can be activated, the output end of the first linear driver 2a can stretch out slowly at the moment, so that the lower pressing block 2c fixedly arranged on the output end of the first linear driver is driven together, the lower pressing block 2c can slowly descend along the height direction of the base 1, when the lower pressing block 2c is not in contact with the upper portion of the base 1, the bottom end face of the indentation block 2d is lower than the bottom end face of the lower pressing block 2c at the moment. When the bottom of the indentation block 2d is connected with the upper corrugated paper of the base 1, the lower pressing block 2c continues to descend under the action of the first linear actuator 2a, so that the indentation block 2d slides relative to the sliding groove 2e in the lower pressing block 2c, the spring 2g arranged between the indentation block 2d and the upper part of the accommodating cavity 2f is compressed, the spring 2g generates a reaction force after being compressed, so that the indentation block 2d generates a pressure on the corrugated paper, when the lower pressing block 2c is connected with the corrugated paper under the driving of the first linear actuator 2a, the pressure of the indentation block 2d is maximum, and when the lower pressing block 2c is connected with the corrugated paper on the base 1, the first linear actuator 2a stops running. It is worth noting that, after indentation piece 2d and corrugated paper contacted, the phenomenon of perk appears in the corrugated paper under the pressure effect of indentation piece 2d, so not only can weaken the effect of indentation, still can make after the corrugated paper suppression, conveying mechanism 5 can't guarantee carry the corrugated paper under the condition of not squinting, will make the unable accuracy of subsequent folding process fold the corrugated paper like this. And after indentation piece 2d suppressed the corrugated paper, lower pressing block 2c can flatten the corrugated paper corner of perk under the drive of first linear actuator 2a, just so can guarantee the effect of indentation, can also make things convenient for conveying of conveying mechanism 5 simultaneously. Therefore, the technical requirement that the corrugated paper can be conveyed out after the corrugated paper is pressed can be met.

Further, as shown in fig. 2-3:

the guide assembly 2b includes a guide hole 2b1 and a guide rod 2b2; the guide hole 2b1 is provided in the upper part of the bracket 3 so as to penetrate in the height direction of the base 1; the guide rod 2b2 is slidably disposed on the guide hole 2b1, and one end of the guide rod 2b2 is fixedly connected to an upper portion of the lower press block 2 c.

Based on the above-mentioned embodiments, the technical problem to be solved by the present application is how to prevent the first linear actuator 2a from deflecting during operation. Therefore, at least one guide hole 2b1 is arranged, the guide rods 2b2 correspond to the guide holes 2b1 in number one to one, when the first linear driver 2a starts to operate, the first linear driver 2a drives the lower pressing block 2c arranged on the output end of the first linear driver to slowly descend, and as one end of the guide rod 2b2 is fixedly arranged on the upper portion of the lower sub-block, the guide rod 2b2 can slide relative to the guide hole 2b1 under the driving of the lower pressing block 2 c. Under the restriction of the guide hole 2b1, even if the first linear actuator 2a is unevenly stressed in the process of driving the lower pressing block 2c to move, the output shaft of the first linear actuator cannot deflect. The guiding function of the guiding assembly 2b is thus achieved.

Further, as shown in fig. 9:

the indentation mechanism 2 further comprises a pressure sensor 2h; the pressure sensor 2h is fixedly arranged at the bottom of the lower pressing block 2c, and the pressure sensor 2h is in signal connection with the first linear driver 2 a.

Based on the above embodiment, the technical problem that the application intends to solve is how to prevent the lower pressing block 2c from exerting too large pressure on the corrugated paper under the driving of the first linear driver 2a, thereby causing damage to the corrugated paper. Therefore, when the first linear actuator 2a drives the lower pressing block 2c to be connected with the corrugated paper on the upper portion of the base 1, the pressure sensor 2h arranged at the bottom of the lower pressing block 2c can sense corresponding pressure, the pressure sensor 2h can be provided with a preset value, when the pressure of the lower pressing block 2c is larger than the value, the lower pressing block 2c can damage the corrugated paper, when the pressure sensor 2h monitors that the pressure reaches the preset value, a signal can be fed back to the first linear actuator 2a, and the first linear actuator 2a can stop running. Therefore, the situation that the pressure applied to the corrugated paper by the lower pressing block 2c under the driving of the first linear driver 2a is too large, and the corrugated paper is damaged is prevented.

Further, as shown in fig. 3-5:

the device also comprises a limiting mechanism 4, wherein the limiting mechanism 4 is arranged on the base 1, and the limiting mechanism 4 comprises a roller 4a and a blocking component 4b; a plurality of rollers 4a are arranged, and the rollers 4a are rotatably and symmetrically arranged on the upper parts of the bases 1 at two sides of the conveying mechanism 5; the blocking member 4b is disposed at one side of the base 1.

Based on the embodiment, the technical problem that this application wants to solve is when the corrugated paper gets into base 1 top, how to carry out spacing guide to the corrugated paper. For this reason, this application enters into base 1's top back when the corrugated paper, and conveying mechanism 5 just can begin to start, stops that subassembly 4b is in the lifting state this moment, and conveying mechanism 5 can drive the corrugated paper and stop subassembly 4b and contact each other, and the gyro wheel 4a that sets up in base 1 upper portion both sides simultaneously also can carry on spacingly to the corrugated paper, so just realized the corrugated paper after the top that gets into base 1, spacing subassembly can fix a position the corrugated paper.

Further, as shown in fig. 4:

the blocking component 4b comprises a second linear driver 4b1 and a limiting block 4b2; the second linear driver 4b1 is fixedly arranged on one side of the base 1, and the output end of the second linear driver 4b1 is vertically upward; the limiting block 4b2 is fixedly arranged on the output end of the second linear driver 4b 1.

Based on the above embodiments, the technical problem that the present application intends to solve is how to block the corrugated paper by the blocking component 4 b. For this reason, the second linear actuator 4b1 is preferably a servo electric cylinder, and when the corrugated paper needs to be limited, the output end of the second linear actuator 4b1 extends out, and the limiting block 4b2 arranged at the output end of the second linear actuator 4b1 is also synchronously driven to rise. After the suppression, second straight line driver 4b1 can drive stopper 4b2 of setting on its output and slowly descend, so just realized blockking that subassembly 4b can block the technical requirement that the corrugated paper blockked.

Further, as shown in fig. 4-5:

the conveying mechanism 5 comprises a rotary driver 5a, a driving wheel 5b, a conveying belt 5c and a working groove 5d; the working groove 5d is arranged at the upper part of the base 1; the rotary driver 5a is fixedly arranged on the side wall of the base 1, and the output end of the rotary driver 5a points to the working groove 5d; a plurality of driving wheels 5b are arranged, the driving wheels 5b are uniformly arranged in the working groove 5d in a rotatable manner, and one driving wheel 5b is fixedly connected with the output end of the rotary driver 5 a; the conveyer belt 5c is sleeved on the driving wheel 5b, and the conveyer belt 5c is in transmission connection with the driving wheel 5 b.

Based on the above embodiment, the technical problem that the present application intends to solve is how to drive the corrugated paper to move by the conveying mechanism 5. For this reason, the rotary driver is preferably a servo motor, when the rotary driver 5a operates, the driving wheel 5b arranged at the output end of the rotary driver 5a rotates, which causes the conveying belt 5c to be driven to rotate, so that the technical requirement that the conveying mechanism 5 can drive the corrugated paper to move is met.

The above examples are merely illustrative of one or more embodiments of the present invention, and the description thereof is more specific and detailed, but not intended to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. An automatic forming and processing device for corrugated cartons comprises a base (1), an indentation mechanism (2), a bracket (3) and a conveying mechanism (5); the marking mechanism (2) is characterized by comprising a first linear driver (2 a), a guide component (2 b), a lower pressing block (2 c), a marking block (2 d), a sliding groove (2 e), an accommodating cavity (2 f) and a spring (2 g); the first linear driver (2 a) is fixedly arranged on the bracket (3), and the output end of the first linear driver (2 a) is vertically downward; the lower pressing block (2 c) is fixedly arranged on the output end of the first linear driver (2 a); the containing cavity (2 f) is arranged inside the lower pressing block (2 c); the sliding chute (2 e) is of a rectangular annular structure, the sliding chute (2 e) is arranged at the lower part of the lower pressing block (2 c), and the sliding chute (2 e) is communicated with the accommodating cavity (2 f); the indentation block (2 d) is arranged in the sliding groove (2 e) in a sliding way, and a first gap is reserved between the upper part of the indentation block (2 d) and the upper part of the accommodating cavity (2 f); a spring (2 g) is disposed within the first gap; the guide mechanism is provided on one side of the first linear actuator (2 a).

2. The automatic corrugated box forming and processing device as claimed in claim 1, wherein the guide assembly (2 b) comprises a guide hole (2 b 1) and a guide rod (2 b 2); the guide hole (2 b 1) penetrates through the upper part of the bracket (3) along the height direction of the base (1); the guide rod (2 b 2) is arranged on the guide hole (2 b 1) in a sliding mode, and one end of the guide rod (2 b 2) is fixedly connected with the upper portion of the lower pressing block (2 c).

3. The automatic corrugated box forming and processing device according to claim 1, wherein the creasing mechanism (2) further comprises a pressure sensor (2 h); the pressure sensor (2 h) is fixedly arranged at the bottom of the lower pressing block (2 c), and the pressure sensor (2 h) is in signal connection with the first linear driver (2 a).

4. The automatic forming and processing device for the corrugated case as claimed in claim 1, further comprising a limiting mechanism (4), wherein the limiting mechanism (4) is arranged on the base (1), and the limiting mechanism (4) comprises a roller (4 a) and a blocking component (4 b); a plurality of rollers (4 a) are arranged, and the rollers (4 a) are rotatably and symmetrically arranged on the upper parts of the bases (1) at the two sides of the conveying mechanism (5); the blocking component (4 b) is arranged on one side of the base (1).

5. The automatic corrugated box forming and processing device as claimed in claim 4, wherein the blocking assembly (4 b) comprises a second linear driver (4 b 1) and a limiting block (4 b 2); the second linear driver (4 b 1) is fixedly arranged on one side of the base (1), and the output end of the second linear driver (4 b 1) is vertically upward; the limiting block (4 b 2) is fixedly arranged on the output end of the second linear driver (4 b 1).

6. The automatic corrugated box forming and processing device according to claim 1, wherein the conveying mechanism (5) comprises a rotary driver (5 a), a driving wheel (5 b), a conveying belt (5 c) and a working groove (5 d); the working groove (5 d) is arranged at the upper part of the base (1); the rotary driver (5 a) is fixedly arranged on the side wall of the base (1), and the output end of the rotary driver (5 a) points to the working groove (5 d); a plurality of driving wheels (5 b) are arranged, the driving wheels (5 b) are uniformly arranged in the working groove (5 d) in a rotatable manner, and one driving wheel (5 b) is fixedly connected with the output end of the rotary driver (5 a); the conveying belt (5 c) is sleeved on the driving wheel (5 b), and the conveying belt (5 c) is in transmission connection with the driving wheel (5 b).

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