CN216784103U - Adjustable automatic box opening mechanism - Google Patents
Adjustable automatic box opening mechanism Download PDFInfo
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- CN216784103U CN216784103U CN202122458694.1U CN202122458694U CN216784103U CN 216784103 U CN216784103 U CN 216784103U CN 202122458694 U CN202122458694 U CN 202122458694U CN 216784103 U CN216784103 U CN 216784103U
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Abstract
The utility model relates to the technical field of carton opening, and discloses an adjustable automatic carton opening mechanism which comprises racks, wherein side plates are fixedly arranged at the tops of the two racks, top plates are fixedly arranged at the tops of the two side plates, a cross beam is fixedly connected between the two top plates, a vertical cylinder is fixedly arranged in the cross beam, and a screw rod is rotatably arranged in the vertical cylinder; the conveyer belt continuously carries the carton, thereby wherein the carton in the forefront is pushed up forward and is collided on horizontal blade and vertical blade by the carton at rear, because the position of vertical blade is corresponding with the position at sticky tape middle part, the position of horizontal blade is corresponding with the position of case seam, so horizontal blade can cut open the sticky tape between two case lids and the carton, vertical blade can cut open the sticky tape between two case lids, thereby reach the automatic mesh of unpacking, the unpacking efficiency has not only been improved, and degree of automation is also higher, can last batch unpacking.
Description
Technical Field
The utility model relates to the technical field of carton opening, in particular to an adjustable automatic carton opening mechanism.
Background
The carton for express transportation and product packaging is generally sealed by using the adhesive tape, when the carton is opened, the adhesive tape is generally scratched by using sharp articles such as a blade, a key and the like, so that the carton is opened, the carton opening method is convenient to use when only a small amount of cartons are used, but if a large amount of cartons are required to be opened, the method is difficult to apply, time and labor are wasted, and the carton opening efficiency is low;
therefore, how to open the cartons in batches automatically is a technical problem which needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an adjustable automatic carton opening mechanism which has the advantage of being convenient for opening cartons sealed by adhesive tapes in batches.
(II) technical scheme
In order to realize the purpose of conveniently opening cartons sealed by adhesive tapes in batches, the utility model provides the following technical scheme: an adjustable automatic box opening mechanism comprises a conveyor, wherein the conveyor comprises a conveyor belt and racks positioned on two sides of the conveyor belt, a carton is placed at the top of the conveyor belt, two box covers are oppositely arranged at the top of the carton, the two box covers are connected through an adhesive tape, a box seam is formed between the two box covers and the carton, side plates are fixedly installed at the tops of the two racks, top plates are fixedly installed at the tops of the two side plates, and a cross beam is fixedly connected between the two top plates;
the inside fixed mounting of crossbeam has a vertical section of thick bamboo, the inside of a vertical section of thick bamboo is rotated and is provided with the lead screw, the outer wall threaded connection of lead screw has the screw, the outer wall fixed mounting of screw has the connecting block, the end of connecting block extends to the outside and the fixedly connected with connecting plate of a vertical section of thick bamboo, the bottom fixed mounting of connecting plate has vertical blade, the bottom fixed mounting of vertical blade has horizontal blade.
As a preferable technical scheme of the utility model, the top end of the screw rod extends to the outside of the vertical cylinder and is fixedly connected with a knob.
As a preferable technical scheme of the utility model, the outer wall of the vertical cylinder is also provided with a movable groove matched with the connecting block, and the connecting block is arranged on the inner wall of the movable groove in a sliding manner.
As a preferable technical scheme of the utility model, the vertical positions of the vertical blades and the transverse blades are positioned in the middle of the conveying belt.
As a preferred technical scheme of the utility model, threaded rods are respectively connected to the insides of the two side plates in a threaded manner, one ends of the two threaded rods, which are close to each other, are respectively and rotatably connected with a guide plate, guide rods are also fixedly installed on the outer walls of the guide plates, and the guide rods are inserted into the insides of the side plates.
As a preferable technical solution of the present invention, the two guide plates are each bent toward one end of the carton to form a bent portion, and the bent portion is bent toward the outside.
(III) advantageous effects
Compared with the prior art, the utility model provides an adjustable automatic box opening mechanism, which has the following beneficial effects:
1. this automatic unpacking mechanism with adjustable, the conveyer belt lasts and carries the carton, thereby wherein the carton in the forefront is pushed up forward and is collided on horizontal blade and vertical blade by the carton at rear, because the position at vertical blade and the position at sticky tape middle part are corresponding, the position of horizontal blade is corresponding with the position of case seam, so horizontal blade can cut the sticky tape between two case lids and the carton, vertical blade can cut the sticky tape between two case lids, thereby reach the automatic mesh of unpacking, unpacking efficiency has not only been improved, and degree of automation is also higher, can last batch unpacking.
2. According to the adjustable automatic carton opening mechanism, when the carton is driven by the conveying belt to move, the carton can be positioned between the two guide plates under the guide effect of the bending parts of the guide plates, so that the purpose of automatic centering is achieved, the carton can be positioned in the middle of the conveying belt exactly and corresponds to the positions of the vertical blade and the transverse blade, and the vertical blade and the transverse blade can cut off the adhesive tape on the carton accurately;
if the width of carton changes, twist the position that the threaded rod can adjust the guide board, make the width of distance adaptation carton between two guide boards to be convenient for lead the carton, make the position of carton just be located the middle part of conveyer belt.
3. This automatic unpacking mechanism with adjustable it is rotatory to twist the knob and can make the lead screw, and the lead screw is rotatory to drive its outer wall threaded connection's screw and reciprocates, and the screw reciprocates and can drive the connecting plate through the connecting block and reciprocate, and the connecting plate reciprocates and can drive vertical blade and horizontal blade and reciprocate to be applicable to the carton of co-altitude, make the position of horizontal blade corresponding with the position of case seam all the time, the accurate sticky tape on the carton of cutting open.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of a portion of the carton of the present invention;
FIG. 3 is an enlarged schematic view of a side panel portion of the present invention;
FIG. 4 is a cross-sectional view of a portion of the vertical column of the present invention.
In the figure: 1. a frame; 2. a conveyor belt; 3. a carton; 4. a box cover; 5. a side plate; 6. a threaded rod; 7. a guide plate; 8. a guide bar; 9. a bending section; 10. a top plate; 11. a cross beam; 12. a vertical cylinder; 13. a screw rod; 14. a knob; 15. a screw nut; 16. connecting blocks; 17. a movable groove; 18. a connecting plate; 19. a vertical blade; 20. and a transverse blade.
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. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-4, an adjustable automatic carton opening mechanism comprises a conveyor, the conveyor comprises a conveyor belt 2 and a frame 1 located at two sides of the conveyor belt 2, a carton 3 is placed on the top of the conveyor belt 2, two carton covers 4 are oppositely arranged on the top of the carton 3, the two carton covers 4 are connected through an adhesive tape, and a carton seam is formed between the two carton covers 4 and the carton 3;
the top parts of the two racks 1 are fixedly provided with side plates 5, the top parts of the two side plates 5 are fixedly provided with top plates 10, a cross beam 11 is fixedly connected between the two top plates 10, a vertical cylinder 12 is fixedly arranged inside the cross beam 11, a screw rod 13 is rotatably arranged inside the vertical cylinder 12, the outer wall of the screw rod 13 is in threaded connection with a screw nut 15, the outer wall of the screw nut 15 is fixedly provided with a connecting block 16, the tail end of the connecting block 16 extends to the outside of the vertical cylinder 12 and is fixedly connected with a connecting plate 18, as shown in fig. 4, the bottom of the connecting plate 18 is fixedly provided with a vertical blade 19, the bottom of the vertical blade 19 is fixedly provided with a transverse blade 20, and the vertical positions of the vertical blade 19 and the transverse blade 20 are positioned in the middle part of the conveyer belt 2;
the conveying belt 2 continuously conveys the cartons 3, wherein the carton 3 at the forefront is pushed forwards by the carton 3 at the rear to collide against the transverse blade 20 and the vertical blade 19, the transverse blade 20 can cut the adhesive tape between the two box covers 4 and the cartons 3 as the position of the vertical blade 19 corresponds to the position of the middle part of the adhesive tape and the position of the transverse blade 20 corresponds to the position of a box seam, and the vertical blade 19 can cut the adhesive tape between the two box covers 4, so that the purpose of automatically opening the boxes is achieved, the box opening efficiency is improved, the automation degree is higher, and the boxes can be opened continuously in batches;
the screw rod 13 is controlled to rotate, so that a nut 15 in threaded connection with the outer wall of the screw rod can move up and down, the nut 15 can drive a connecting plate 18 to move up and down through a connecting block 16 when moving up and down, the connecting plate 18 can drive a vertical blade 19 and a transverse blade 20 to move up and down when moving up and down, the carton is suitable for cartons 3 with different heights, the position of the transverse blade 20 corresponds to the position of a carton seam all the time, and adhesive tapes on the cartons 3 are accurately cut;
the top end of the screw rod 13 extends to the outside of the vertical cylinder 12 and is fixedly connected with a knob 14, and the rotation of the screw rod 13 is conveniently controlled through the knob 14;
the outer wall of the vertical cylinder 12 is further provided with a movable groove 17 matched with the connecting block 16, the connecting block 16 is arranged on the inner wall of the movable groove 17 in a sliding manner, the connecting block 16 is arranged in the movable groove 17 in a sliding manner to limit the rotation of the screw nut 15, and the screw nut 15 can only be driven by the screw rod 13 to move up and down in a translation manner;
threaded rods 6 are connected to the inner parts of the two side plates 5 in a threaded manner, guide plates 7 are rotatably connected to the mutually adjacent ends of the two threaded rods 6, guide rods 8 are fixedly mounted on the outer walls of the guide plates 7, the guide rods 8 are inserted into the inner parts of the side plates 5, bent parts 9 are formed by bending the two guide plates 7 towards one ends of the cartons 3, and the bent parts 9 are bent towards the outer sides;
when the carton 3 is driven by the conveyor belt 2 to move, the carton 3 is positioned between the two guide plates 7 under the guiding action of the bending parts 9 of the guide plates 7, so that the purpose of automatic centering is achieved, the carton 3 can be exactly positioned in the middle of the conveyor belt 2 and corresponds to the positions of the vertical blade 19 and the transverse blade 20, and the vertical blade 19 and the transverse blade 20 can accurately cut off the adhesive tape on the carton 3;
if the width of carton 3 changes, twist threaded rod 6 and can adjust the position of guide board 7, make the width of two distance adaptation cartons 3 between the guide board 7 to be convenient for lead carton 3, make the position of carton 3 just be located the middle part of conveyer belt 2.
The working principle and the using process of the utility model are as follows:
the conveying belt 2 continuously conveys the cartons 3, wherein the carton 3 at the forefront is pushed forwards by the carton 3 at the rear so as to collide against the transverse blade 20 and the vertical blade 19, the transverse blade 20 can cut the adhesive tape between the two box covers 4 and the cartons 3 as the position of the vertical blade 19 corresponds to the position of the middle part of the adhesive tape and the position of the transverse blade 20 corresponds to the position of a box seam, and the vertical blade 19 can cut the adhesive tape between the two box covers 4, so that the purpose of automatically opening the boxes is achieved, the box opening efficiency is improved, the automation degree is higher, and the boxes can be opened continuously in batches;
when the carton 3 is driven by the conveyor belt 2 to move, the carton 3 is positioned between the two guide plates 7 under the guiding action of the bending parts 9 of the guide plates 7, so that the purpose of automatic centering is achieved, the carton 3 can be exactly positioned in the middle of the conveyor belt 2 and corresponds to the positions of the vertical blade 19 and the transverse blade 20, and the vertical blade 19 and the transverse blade 20 can accurately cut off the adhesive tape on the carton 3;
if the width of the carton 3 changes, the threaded rod 6 is screwed to adjust the positions of the guide plates 7, so that the distance between the two guide plates 7 is adapted to the width of the carton 3, the carton 3 is convenient to guide, and the position of the carton 3 is just positioned in the middle of the conveying belt 2;
the screw rod 13 can be rotated by screwing the knob 14, the screw rod 13 rotates to drive the screw nut 15 in threaded connection with the outer wall of the screw rod to move up and down, the screw nut 15 moves up and down, the connecting plate 18 can be driven to move up and down through the connecting block 16, the connecting plate 18 can drive the vertical blade 19 and the transverse blade 20 to move up and down through moving up and down, the carton is suitable for cartons 3 with different heights, the position of the transverse blade 20 corresponds to the position of a carton seam all the time, and adhesive tapes on the carton 3 are accurately cut open.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic unpacking mechanism with adjustable, includes the conveyer, the conveyer includes conveyer belt (2) and frame (1) that is located conveyer belt (2) both sides, carton (3) have been placed at the top of conveyer belt (2), the top of carton (3) is provided with two case lid (4) relatively, two be connected through the sticky tape between case lid (4), two still be formed with case seam, its characterized in that between case lid (4) and carton (3): side plates (5) are fixedly mounted at the tops of the two racks (1), top plates (10) are fixedly mounted at the tops of the two side plates (5), and a cross beam (11) is fixedly connected between the two top plates (10);
the inside fixed mounting of crossbeam (11) has a vertical section of thick bamboo (12), the inside rotation of vertical section of thick bamboo (12) is provided with lead screw (13), the outer wall threaded connection of lead screw (13) has screw (15), the outer wall fixed mounting of screw (15) has connecting block (16), the end of connecting block (16) extends to the outside and the fixedly connected with connecting plate (18) of a vertical section of thick bamboo (12), the bottom fixed mounting of connecting plate (18) has vertical blade (19), the bottom fixed mounting of vertical blade (19) has horizontal blade (20).
2. The adjustable automatic box opening mechanism according to claim 1, wherein: the top end of the screw rod (13) extends to the outside of the vertical cylinder (12) and is fixedly connected with a knob (14).
3. The adjustable automatic box opening mechanism according to claim 1, wherein: the outer wall of the vertical cylinder (12) is further provided with a movable groove (17) matched with the connecting block (16), and the connecting block (16) is arranged on the inner wall of the movable groove (17) in a sliding mode.
4. The adjustable automatic box opening mechanism according to claim 1, wherein: the vertical positions of the vertical blade (19) and the transverse blade (20) are positioned in the middle of the conveying belt (2).
5. The adjustable automatic box opening mechanism according to claim 4, wherein: two equal threaded connection in inside of curb plate (5) has threaded rod (6), two the one end that threaded rod (6) are close to each other all rotates and is connected with guide board (7), the outer wall of guide board (7) still fixed mounting has guide bar (8), inside at curb plate (5) is inserted in guide bar (8).
6. The adjustable automatic box opening mechanism according to claim 5, wherein: two guide board (7) are all buckled towards the one end of carton (3) and are formed with kink (9), kink (9) are towards outside bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122458694.1U CN216784103U (en) | 2021-10-12 | 2021-10-12 | Adjustable automatic box opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122458694.1U CN216784103U (en) | 2021-10-12 | 2021-10-12 | Adjustable automatic box opening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216784103U true CN216784103U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122458694.1U Active CN216784103U (en) | 2021-10-12 | 2021-10-12 | Adjustable automatic box opening mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN216784103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115214954A (en) * | 2022-08-15 | 2022-10-21 | 重庆交通大学 | Box opening and anti-blocking device for emulsion explosive |
-
2021
- 2021-10-12 CN CN202122458694.1U patent/CN216784103U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115214954A (en) * | 2022-08-15 | 2022-10-21 | 重庆交通大学 | Box opening and anti-blocking device for emulsion explosive |
| CN115214954B (en) * | 2022-08-15 | 2024-04-26 | 重庆交通大学 | Box opening and anti-blocking device for emulsion explosive |
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