CN215707535U

CN215707535U - Cover separating device

Info

Publication number: CN215707535U
Application number: CN202121891965.6U
Authority: CN
Inventors: 朱保东; 黄宇波
Original assignee: Foshan Ruipuhua Packing Machinery Co ltd
Current assignee: Foshan Ruipuhua Packing Machinery Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-02-01
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a cover separating device which comprises a rack, wherein a workbench is arranged on the rack, a storage rack and a conveying mechanism are arranged on the workbench, the storage rack comprises a feeding hole and a discharging hole, a supporting structure is arranged in the discharging hole, the cover separating device also comprises a taking-out mechanism and an overturning channel, the overturning channel is communicated with the taking-out mechanism and the conveying mechanism, the overturning channel comprises an upper through hole and a lower through hole, the upper through hole is connected with the taking-out mechanism, the lower through hole faces downwards, and the lower through hole is connected with the conveying mechanism. When the automatic taking-out device is used, the opening of the face cover faces the feeding hole, the taking-out mechanism faces the outer surface of the face cover, then the taking-out mechanism takes out the single face cover from the discharging hole, then the face cover enters the upper opening of the turning passage, then the face cover finishes turning in the turning passage, and finally the face cover slides out from the lower opening, so that the opening of the face cover faces downwards, and subsequent use is facilitated.

Description

Cover separating device

Technical Field

The utility model relates to the field of packaging machinery, in particular to a cover separating device in the packaging machinery.

Background

The packing box is a common product used for containing commodities in the commodity circulation process. In some food packages, a package box is also used to package individual food items (e.g., moon cakes, pastries, etc.). Such food packages typically include a base and a lid. In the process of loading food into the packaging box, a manual operation mode is usually adopted, namely, the bottom support and the flour cover are separated, commodities are placed in the bottom support, the flour cover is closed and the like manually. However, the purely manual packaging method has low production efficiency, and the food is easily polluted because of repeated contact of hands with the food.

With the development of the intelligent manufacturing industry, although various automatic packaging devices are provided, the existing packaging devices have some defects, such as the efficiency and safety of the existing packaging devices are still improved when the stacked face covers are separated. In many existing cover separating devices, a single cover is taken out by adsorbing the inner surface of the cover, but the inner surface of the cover is contacted with food, so that the inner surface of the cover needs to be kept clean in the production process. The suction apparatus is not suitable for the cover-separating way by the inner surface of the suction surface cover because the suction head is difficult to be ensured to be clean.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: it is an object of the present invention to provide a cover separating device that solves one or more of the problems of the prior art, and provides at least one useful alternative or creation.

The solution of the utility model for solving the technical problem is as follows: a cover separating device comprises a rack, wherein a workbench is arranged on the rack, a storage rack and a conveying mechanism are arranged on the workbench, the storage rack comprises a feeding hole and a discharging hole, a supporting structure is arranged in the discharging hole, and the cover separating device also comprises a taking-out mechanism and a turning channel, wherein the taking-out mechanism faces the discharging hole; the upset passageway intercommunication take out mechanism and conveying mechanism, the upset passageway includes opening and lower opening, go up the opening and face the discharge gate, just go up the opening and link up with take out mechanism, the direction of opening down, just down the opening with conveying mechanism links up.

The utility model has the beneficial effects that: when the automatic taking-out device is used, the opening of the face cover faces the feeding hole, the taking-out mechanism faces the outer surface of the face cover, then the taking-out mechanism takes out the single face cover from the discharging hole, then the face cover enters the upper opening of the turning channel, then the face cover finishes turning in the turning channel, finally the face cover slides out from the lower opening and enters the conveying mechanism, and the opening of the face cover faces downwards when the face cover enters the conveying mechanism, so that subsequent use is facilitated. Because the face lid when using, must the opening face down, traditional branch lid device is all taken out as the atress face as the internal surface of direct opposite face lid, and the opening of taking out the back lid just can be downward naturally, but just so can pollute the internal surface of face lid, and this branch lid device is through utilizing the upset passageway to overturn the face lid for can regard as the atress face to the surface of face lid when taking out the face lid, avoided the internal surface of face lid to suffer the possibility of polluting.

As a further improvement of the above technical scheme, the taking-out mechanism includes a slide bar, a slide rail, a driving unit and an adsorption head, the adsorption head is installed on the slide bar, the slide bar is connected with the slide rail in a sliding manner, the driving unit drives the slide bar to move, and the adsorption head faces the discharge port. The face cover is sucked by using the suction head capable of generating vacuum, and then the suction head slides along with the slide bar, so that the face cover is taken out.

As a further improvement of the technical scheme, the driving unit comprises a motor, a rotary table and a connecting rod, the motor drives the rotary table to rotate, one end of the connecting rod is hinged with the rotary table, and the other end of the connecting rod is hinged with the sliding rod. The sliding rod is driven to slide back and forth by the motor and the crank connecting rod mechanism, so that the production efficiency is higher.

Of course, in some other schemes, the driving unit can be directly replaced by the air cylinder. In contrast, the production efficiency of the cylinder is relatively low, and the reciprocating frequency of the piston rod of the cylinder is not high enough.

As a further improvement of the technical scheme, the storage rack is obliquely arranged, the storage rack is gradually inclined downwards from the feeding hole to the discharging hole, and the inclined direction of the storage rack is parallel to the sliding direction of the sliding rod. The storage rack which is gradually inclined downwards is utilized, so that the surface cover can be automatically supplemented under the action of self weight. And the sliding direction of the sliding rod is consistent with the inclined direction of the storage rack, so that the stress of the surface cover is more uniform when the surface cover is taken out, and the surface cover is taken out more conveniently.

As a further improvement of the technical scheme, the storage rack further comprises a width adjusting mechanism, the storage rack comprises a fixed rack and a movable rack, the turnover channel comprises a fixed plate and a movable plate, and the movable rack and the movable plate are both connected with the width adjusting mechanism. To the face lid of unidimensional not, through width adjustment mechanism for the internal diameter of storage frame and the emergence adjustment of the internal diameter adaptability of upset passageway satisfy the diversified demand of production.

As a further improvement of the above technical solution, the width adjustment mechanism includes a base, a screw, a guide rod, a slide seat and a handle, the guide rod and the screw are both mounted on the base, the screw is rotatably connected with the base, the slide seat is slidably connected with the guide rod, the slide seat is in threaded connection with the screw, and the handle is fixedly connected with the screw; the movable frame and the movable plate are fixed on the sliding seat. When the width needs to be adjusted, the screw rod is driven to rotate through the handle, and the sliding seat is driven to slide relatively by the screw rod when the screw rod rotates, so that the movable frame and the movable plate are relatively close to the fixed frame and the fixed plate, or the movable frame and the movable plate are relatively far away from the fixed frame and the fixed plate.

As a further improvement of the above technical solution, the support structure includes a plurality of support blocks, the support blocks include an abutting surface, and a plurality of latches are provided on the abutting surface. Utilize a plurality of supporting shoes, can avoid the face lid to drop because of the dead weight is automatic, a plurality of face lids pile up and leave in on the storage channel, and the face lid of below is withstood by the latch of a plurality of supporting shoes to play the effect of support to a plurality of face lids. And when the taking-out mechanism works, the friction force between the supporting block and the surface cover is overcome, and the lowest surface cover is taken out.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the utility model, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a perspective view of a specific structure of the present invention;

fig. 3 is a partial front view of the structure of fig. 2.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. The drawings illustrate a preferred embodiment of the utility model and, together with the description, serve to complement the description with figures so that the person may visually and vividly understand each and every feature and every technical solution of the utility model, but are not to be construed as limiting the scope of the utility model.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions. Meanwhile, all technical characteristics in the utility model can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 to 3, a cap separating device includes a frame 100, a worktable 101 is disposed on the frame, and a storage rack 210 and a conveying mechanism 220 are disposed on the worktable 101. The conveying mechanism 220 includes a conveyor belt that is conveyed horizontally to the right, and the conveyor belt is located on the working table 101. The workbench 101 is provided with an installation vertical plate, and the storage rack 210 is integrally and fixedly installed on the installation vertical plate from back to front in a downward inclined manner. The storage shelf 210 comprises a fixed shelf 213 and a movable shelf 214, the fixed shelf 213 and the movable shelf 214 are mirror images, a cover storage space capable of containing a plurality of covers is formed between the fixed shelf 213 and the movable shelf 214, a feed inlet 211 is formed above the cover storage space, and a discharge outlet 212 is formed below the cover storage space. The discharge hole 212 is provided with a supporting structure 215, the supporting structure 215 comprises a plurality of supporting blocks, each supporting block comprises an abutting surface, and a plurality of clamping teeth are arranged on the abutting surfaces. For example, in the present embodiment, there are three support blocks, and the three support blocks are respectively installed at the left and right sides and above the discharging hole 212. The direction of the latch is also downward inclined, so that the noodle cover can be conveniently distributed.

A take-out mechanism 230 is further disposed in front of the discharge port 212 of the storage rack 210, the take-out mechanism 230 includes a slide bar 231, a slide rail 232, a driving unit 233, and an adsorption head 234, the adsorption head 234 is mounted on the slide bar 231, and the relative mounting position of the adsorption head 234 is adjustable, so that the adsorption head 234 faces the discharge port 212. In use, it should be ensured that the center of the suction head 234 is aligned with the center of the face cover. The slide bar 231 is connected to the slide rail 232 in a sliding manner, and the driving unit 233 drives the slide bar 231 to move. The inclined direction of the storage rack 210 and the sliding direction of the slide bar 231 (or the extending direction of the slide rail 232) are parallel to each other.

An inversion channel 240 is also provided in front of the discharge hole 212. Upset passageway 240 is including being curved fixed plate 243 and being curved fly leaf 244, it is curved slide to form one between fixed plate 243 and the fly leaf 244, the rear end of slide is last opening 241, last opening 241 with discharge gate 212 links up, the front end of slide is opening 242 down, the direction of opening 242 down is down, just opening 242 down with conveying mechanism 220 links up. As can be seen from fig. 1 to 3, the upside of the turning channel 240 is opened, the suction head 234 is installed in the space above the turning channel 240, and the initial position of the suction head 234 is right at the upper opening 242.

In operation, a stack of aligned covers is first placed into the magazine 210 from the feed opening 211, and referring to fig. 1, the opening of the cover a faces the feed opening 211, i.e., the opening of the cover a is inclined rearward, the outer surface of the cover a faces forward, and the inner surface of the cover a faces rearward. It will be appreciated that the storage space formed by the fixed frame 213 and the movable frame 214 is matched with the size of the covers a, and since the storage frame is disposed obliquely, the covers a are automatically moved forward and downward by gravity. The face cover a located at the lowermost end is held by the plurality of support blocks so that the face cover a cannot be further moved downward. And the distance between a plurality of latches on the supporting block can be matched with the distance between a plurality of stacked face covers a.

When the cap separating operation is required, firstly, the adsorption head 234 moves backwards under the action of the driving unit 233 to be close to the lowermost face cap a, and then the adsorption head 234 generates vacuum negative pressure, so that the adsorption head 234 and the outer surface of the face cap a are tightly attached together; then, the driving unit 233 drives the adsorption head 234 to move forward, so as to drive the surface cover a to overcome the friction force between the surface cover a and the supporting block, and slide out of the discharge port 212 and separate from the storage rack 210.

After the surface cover a is separated from the storage rack 210, the surface cover a enters the upper through opening 241 of the turnover channel 240, at the moment, the adsorption head 234 is inflated, so that the adsorption head 234 is separated from the surface cover a, and the surface cover a moves along the turnover channel 240 under the action of gravity. It is understood that the inner diameter of the slide formed by the fixed plate 243 and the movable plate 244 is adapted to the outer diameter of the face cover a. Referring to fig. 3, since the turnover passage 240 is curved, the cover a is turned inside the curved passage 240 and finally slides out of the lower through opening 242.

Referring to fig. 2 and 3, when the surface cover a slides out of the lower through opening 242, the opening of the surface cover a is changed from the initial rearward direction to the downward direction. The surface cover a slid out from the lower port 242 is dropped with its opening facing downward onto the conveyor belt of the conveying mechanism 220, and then is sent to the next process. Thus, the cover separating operation of the single surface cover is completed.

Of course, after the surface cover a is separated from the suction head 234, the driving unit 233 drives the suction head 234 to reset for the next operation, and the stack of surface covers fills up the position of the removed surface cover under the action of its own weight. The above-mentioned circulation can be used for separating a stack of face covers which are originally opened backwards and stacked together one by one in order, and making every face cover be placed on the conveyer belt with its opening downwards. In addition, the inner surface of the surface cover is not always in contact with other parts in the cover separating operation, so that the risk of pollution of the surface cover is reduced.

Of course, in some embodiments, the storage rack 210 may be horizontally disposed, for example, by adding a driving force (e.g., a spring push rod, etc.) to the feeding port of the storage rack 210, and the automatic feeding of the cover may also be realized.

Further, in a preferred embodiment, the driving unit 233 includes a motor 2331, a rotating disc 2332 and a connecting rod 2333, the motor 2331 drives the rotating disc 2332 to rotate, one end of the connecting rod 2333 is hinged to the rotating disc 2332, and the other end is hinged to the sliding rod 231. Through the high-speed rotation of the motor, the high-speed movement of the adsorption head 234 can be realized, and the production efficiency is improved. In other embodiments, the driving unit 233 may be other conventional linear driving mechanism, such as a motor capable of rotating in forward and reverse directions, an air cylinder, etc.

Further, as a preferred embodiment, the device further comprises a width adjusting mechanism 250, and the movable frame 214 and the movable plate 244 are both connected to the width adjusting mechanism 250. The width adjusting mechanism 250 comprises a base 251, a screw 252, a guide rod 253, a sliding seat 254 and a handle 255, wherein the guide rod 253 and the screw 252 are both mounted on the base 251, the screw 252 is rotatably connected with the base 251, the sliding seat 254 is slidably connected with the guide rod 253, the sliding seat 254 is in threaded connection with the screw 252, and the handle 255 is fixedly connected with the screw 252; the movable frame 214 and the movable plate 244 are both fixed on the sliding base 254.

Because the size of the face cover can be changed along with different packing materials, after the face cover with different sizes is replaced, the processing requirement can be met only by manually adjusting the distance between the movable frame 214 and the fixed frame 213. Moreover, when adjusting, the movable frame 214 and the movable plate 244 move synchronously, and the adjustment amplitude is consistent, so that the adjustment is more convenient.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the utility model as set forth in the claims appended hereto.

Claims

1. The utility model provides a divide and cover device, includes the frame, be equipped with the workstation in the frame, be equipped with storage frame and conveying mechanism on the workstation, the storage frame includes feed inlet and discharge gate, be equipped with bearing structure, its characterized in that in the discharge gate: the device also comprises a taking-out mechanism and a turning channel, wherein the taking-out mechanism faces the discharge hole; the upset passageway intercommunication take out mechanism and conveying mechanism, the upset passageway includes opening and lower opening, go up the opening and face the discharge gate, just go up the opening and link up with take out mechanism, the direction of opening down, just down the opening with conveying mechanism links up.

2. The lid separation device according to claim 1, wherein: the taking-out mechanism comprises a sliding rod, a sliding rail, a driving unit and an adsorption head, the adsorption head is installed on the sliding rod, the sliding rod is connected with the sliding rail in a sliding mode, the driving unit drives the sliding rod to move, and the adsorption head faces the discharge port.

3. The lid separation device according to claim 2, wherein: the driving unit comprises a motor, a rotary table and a connecting rod, the motor drives the rotary table to rotate, one end of the connecting rod is hinged to the rotary table, and the other end of the connecting rod is hinged to the sliding rod.

4. The lid separation device according to claim 3, wherein: the storage rack is obliquely arranged and gradually inclines downwards from the feed inlet to the discharge outlet, and the oblique direction of the storage rack is parallel to the sliding direction of the sliding rod.

5. The lid separation device according to claim 1, wherein: still include width adjustment mechanism, the storage frame includes mount and adjustable shelf, the upset passageway includes fixed plate and fly leaf, adjustable shelf and fly leaf all with width adjustment mechanism connects.

6. The lid separation device according to claim 5, wherein: the width adjusting mechanism comprises a base, a screw rod, a guide rod, a sliding seat and a handle, wherein the guide rod and the screw rod are both arranged on the base, the screw rod is rotatably connected with the base, the sliding seat is slidably connected with the guide rod, the sliding seat is in threaded connection with the screw rod, and the handle is fixedly connected with the screw rod; the movable frame and the movable plate are fixed on the sliding seat.

7. The lid separation device according to claim 1, wherein: the supporting structure comprises a plurality of supporting blocks, each supporting block comprises a butting surface, and a plurality of clamping teeth are arranged on the butting surfaces.