CN220809994U

CN220809994U - Automatic case unpacking machine for standard cigarettes

Info

Publication number: CN220809994U
Application number: CN202322012615.3U
Authority: CN
Inventors: 余熙庆; 王孙彬; 卜飞虎; 陈思远; 余家利
Original assignee: Chuzhou Co Of Anhui Tobacco Co
Current assignee: Chuzhou Co Of Anhui Tobacco Co
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-04-19
Anticipated expiration: 2033-07-28

Abstract

The utility model discloses an automatic standard cigarette case unpacking machine, which comprises a base, wherein a fixed plate is fixed at the top end of the base through a bolt, and a movable plate which is driven to move by a coil taking machine is arranged at one side of the top end of the base away from the fixed plate in a sliding manner; according to the carton opening machine, the supporting plate is adjusted to be at a proper height according to the height of the carton raw material to be opened, the first motor drives the two groups of clamping plates to clamp and limit the carton raw material, so that the carton opening machine can clamp and place the carton raw material with different specifications, further, the carton opening machine can be suitable for opening operation of the carton raw material with different specifications, the applicability is high, the second motor drives the material sucking plate to move towards the direction of the carton raw material and starts the vacuum chuck to adsorb the carton raw material, the second motor drives the material sucking plate and the carton raw material to move reversely, and the carton raw material is contacted with the opening limiting bar in the moving process of the carton raw material, so that the carton raw material is opened along folds by the obstruction of the opening limiting bar, and automatic opening is realized.

Description

Automatic case unpacking machine for standard cigarettes

Technical Field

The utility model relates to the technical field of box opening machines, in particular to an automatic box opening machine for standard cigarettes.

Background

The standard cigarette is one kind of tobacco product, and is produced through the steps of stoving tobacco, shredding, winding in paper roll to form cylindrical rod of about 120mm and 10mm diameter, and packing with tobacco box.

The traditional smoke box opening mode is mainly manual box opening, the efficiency is low, the labor intensity of workers is increased, the existing automatic box opening machines are single in structure, are inconvenient to adjust, are inconvenient to clamp and place carton raw materials of different specifications, and cannot be suitable for box opening operation of the carton raw materials of different specifications, the applicability is low, and the use is inconvenient, so that the utility model provides the standard automatic box opening machine for cigarettes, and the problems in the prior art are solved.

Disclosure of utility model

Aiming at the problems, the utility model aims to provide the automatic standard smoke box opening machine, which solves the problems that the traditional smoke box opening mode is mainly manual box opening, the efficiency is low, the labor intensity of workers is increased, and the existing automatic box opening machines are inconvenient to adjust and cannot be suitable for box opening operation of carton raw materials with different specifications.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides an automatic case unpacking machine of standard cigarette, includes the base, the base top is through the bolt fastening has the fixed plate, one side that the fixed plate was kept away from on the base top slides and is equipped with the movable plate through getting a roll machine drive displacement, one side symmetry that the fixed plate is close to the movable plate is equipped with the splint through first motor drive displacement, the fixed plate is close to the lower part sliding connection of movable plate one side has the backup pad, backup pad bottom mounting has positioning mechanism, the movable plate top is connected with the drive box through the support column, one side that the drive box is close to the fixed plate is equipped with the suction plate through second motor drive displacement, one side that the suction plate is close to the fixed plate evenly is fixed with vacuum chuck, the drive box openly is through telescopic machanism fixedly connected with towards the spacing of unpacking that the fixed plate direction extends.

The further improvement is that: one side of the box opening limiting strip, which is close to the fixed plate, is of an arc-shaped bending design, and the telescopic mechanism comprises a sliding rod which penetrates through the box opening limiting strip in a sliding mode and a threaded pipe which is rotationally connected to the box opening limiting strip, one end, which is close to the driving box, of the sliding rod is fixedly welded with the driving box, and the inner side of the threaded pipe is in threaded connection with a threaded rod which is fixedly welded with the driving box.

The further improvement is that: the output of second motor runs through to the drive box through the bearing in and fixedly connected with one-way lead screw, threaded plate has been cup jointed to the screw thread on the one-way lead screw, both ends all slip run through the drive box about the threaded plate, threaded plate is located one side outside the drive box and passes through bracing piece and inhale flitch fixed connection.

The further improvement is that: the output of first motor runs through to the fixed plate inside and is fixed with two-way lead screw through the bearing, both sides all screw thread sleeve joint screw thread piece around the two-way lead screw, screw thread piece is close to the one end slip that the splint runs through to the fixed plate outside and with splint fixed connection, two sets of splint opposite side and backup pad top all are fixed with elastic rubber strip.

The further improvement is that: the one end that the backup pad is close to the fixed plate is fixed with T shape piece, the T-shaped groove with T shape piece adaptation has been seted up to one side that the backup pad is close to T shape piece, positioning mechanism is including the fixed block and the locating bolt that the screw thread runs through the fixed block that are fixed in the backup pad bottom, one side that the locating bolt is close to the fixed plate is fixed with the locating piece.

The further improvement is that: the coil taking machine is symmetrically distributed on the front side and the rear side of the moving plate, a traction rope is wound on a coil taking wheel at the output end of the coil taking machine, and traction rings fixedly connected with the traction rope are fixed on the outer walls of the front side and the rear side of the moving plate.

The further improvement is that: the movable plate bottom symmetry is fixed with the pulley, movable plate bottom central point puts and is fixed with spacing projection, the spout with spacing projection adaptation has been seted up on the base top, base top rear side is fixed with the smoke box conveying platform.

The beneficial effects of the utility model are as follows: the carton opening machine comprises a machine table, wherein a supporting plate is adjusted to be at a proper height according to the height of carton raw materials to be opened, and the first motor drives the two groups of clamping plates to clamp and limit the carton raw materials, so that the carton opening machine can clamp and place the carton raw materials with different specifications, further the carton opening machine is applicable to carton opening operation of the carton raw materials with different specifications, the applicability is high, the second motor drives the material sucking plate to move towards the direction of the carton raw materials and starts the vacuum chuck to adsorb the carton raw materials, the second motor drives the material sucking plate and the carton raw materials to reversely move, and the carton raw materials are contacted with the opening limiting strips in the moving process of the carton raw materials, so that the carton raw materials are opened along folds by the obstruction of the opening limiting strips, the automatic carton opening is realized, the efficiency is higher compared with that of the traditional manual carton opening mode, and the labor intensity of workers is reduced to a certain extent.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a side view of the present utility model;

Fig. 4 is a top cross-sectional view of the mounting plate of the present utility model.

Wherein: 1. a base; 2. a fixing plate; 3. a reel taking machine; 4. a moving plate; 5. a first motor; 6. a clamping plate; 7. a support plate; 8. a drive box; 9. a second motor; 10. a suction plate; 11. a vacuum chuck; 12. unpacking limit strips; 13. a slide bar; 14. a threaded tube; 15. a threaded rod; 16. a unidirectional screw rod; 17. a thread plate; 18. a support rod; 19. a two-way screw rod; 20. a screw block; 21. an elastic rubber strip; 22. a T-shaped block; 23. a fixed block; 24. positioning bolts; 25. a positioning block; 26. a traction rope; 27. a traction ring; 28. limiting convex columns; 29. a smoke box conveying table.

Detailed Description

The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

According to the embodiment, as shown in fig. 1, 2, 3 and 4, the standard cigarette automatic box opener comprises a horizontally arranged base 1 and a fixing plate 2 fixed on the left side of the top end of the base 1 through bolts, wherein a coil taking machine 3 is symmetrically fixed on the right side of the base 1 through bolts, a moving plate 4 positioned between two groups of coil taking machines 3 is horizontally arranged on the right side of the top of the base 1, the moving plate 4 is driven by the two groups of coil taking machines 3 and moves forwards and backwards, a first motor 5 is fixed on the outer wall of the rear side of the fixing plate 2 through bolts, clamping plates 6 are symmetrically arranged on the right side of the fixing plate 2, the two groups of clamping plates 6 are driven by the first motor 5 to move, a supporting plate 7 for supporting carton raw materials is slidingly connected to the lower part of the outer wall of the right side of the fixing plate 2, a positioning mechanism for positioning and fixing the supporting plate 7 is fixed on the bottom end of the supporting plate 7, the supporting plate 7 is adjusted to a proper height according to the height of the carton raw materials to be opened, and the first motor 5 drives the two groups of clamping plates 6 to clamp and limit the carton raw materials, so that the carton unpacking machine can clamp and place the carton raw materials with different specifications, further can be suitable for the carton raw materials with different specifications to carry out unpacking operation, the top end of the moving plate 4 is symmetrically welded with a supporting column, the top end of the supporting column is fixedly welded with a driving box 8, the outer wall of the right side of the driving box 8 is fixedly provided with a second motor 9 through a bolt, the left side of the driving box 8 is provided with a suction plate 10, the suction plate 10 drives displacement through the second motor 9, the left side of the suction plate 10 is fixedly provided with vacuum chucks 11 which are uniformly distributed and are used for adsorbing the carton raw materials, the front side of the driving box 8 is fixedly connected with unpacking limiting strips 12 which are used for unfolding the carton raw materials through a telescopic mechanism, and the left side of the unpacking limiting strips 12 extend towards the direction of the fixed plate 2 and are of arc-shaped bending design, the second motor 9 drives the suction plate 10 to displace towards the direction of the carton raw material and starts the vacuum chuck 11 to adsorb the carton raw material, and the second motor 9 drives the suction plate 10 and the carton raw material to displace reversely, so that the carton raw material contacts with the unpacking limit bar 12 in the moving process of the carton raw material, and the carton raw material is opened along the crease by using the obstruction of the unpacking limit bar 12, so that automatic unpacking is realized.

The telescopic machanism includes slide bar 13 and screwed pipe 14, wherein slide bar 13 slip runs through the spacing 12 of case opening and with drive box 8 fixed connection, screwed pipe 14 passes through the bearing rotation and connects on the spacing 12 of case opening, the inboard threaded connection of screwed pipe 14 has threaded rod 15, and threaded rod 15 is located the one end of screwed pipe 14 and the fixed welding of drive box 8, through the extension and the retract of rotation screwed pipe 14 regulation threaded rod 15, thereby realize telescopic machanism's flexible displacement, and then be convenient for drive spacing 12 displacement of case opening, in order to be applicable to the carton raw materials of different specifications and open the case.

The output end of the second motor 9 penetrates into the driving box 8 through a bearing and is fixedly connected with a unidirectional screw rod 16, a threaded plate 17 is sleeved on the unidirectional screw rod 16 in a threaded manner, the upper end and the lower end of the threaded plate 17 penetrate through the driving box 8 in a sliding manner, through grooves matched with the threaded plate 17 are formed in the upper side and the lower side of the driving box 8 so as to enable the threaded plate 17 to slide, a supporting rod 18 is symmetrically fixed on the right side wall of the suction plate 10, the right end of the supporting rod 18 is fixedly connected with the threaded plate 17, the unidirectional screw rod 16 is driven to rotate through the second motor 9, the threaded plate 17 sleeved on the unidirectional screw rod 16 is enabled to move, and the suction plate 10 is driven to move through the supporting rod 18.

The output of the first motor 5 penetrates through the inside of the fixed plate 2 through a bearing and is fixedly provided with a bidirectional screw rod 19, screw blocks 20 are sleeved on the front side and the rear side of the bidirectional screw rod 19 in a threaded mode, the directions of the screw connections are opposite, the right end of each screw block 20 penetrates through the outside of the fixed plate 2 in a sliding mode and is fixedly connected with the corresponding clamping plate 6, through grooves matched with the screw blocks 20 are formed in the right side of the fixed plate 2 so as to enable the screw blocks 20 to slide, elastic rubber strips 21 are fixed on the opposite sides of the two groups of clamping plates 6 and the top end of the supporting plate 7, the carton raw materials are limited through the elastic rubber strips 21, and the elastic characteristics of the elastic rubber strips 21 enable the carton raw materials to be taken out without being influenced.

One end that backup pad 7 is close to fixed plate 2 is fixed with T shape piece 22, one side that backup pad 7 is close to T shape piece 22 has seted up the T-shaped groove with T shape piece 22 adaptation, T shape piece 22 sliding connection is in T-shaped inslot, realize the sliding connection of backup pad 7 and fixed plate 2, positioning mechanism includes fixed block 23 and positioning bolt 24, start fixed block 23 fixed weld in backup pad 7 bottom, positioning bolt 24 screw thread runs through fixed block 23 and is fixed with locating piece 25, through rotating positioning bolt 24 to fixed plate 2 direction in order to drive locating piece 25 to support fixed plate 2, thereby realize the location fixed to backup pad 7.

The drawing rope 26 is wound on the winding wheel at the output end of the winding machine 3, the drawing rings 27 are fixedly welded on the outer walls of the front side and the rear side of the movable plate 4, one end, close to the drawing rings 27, of the drawing rope 26 is fixedly connected with the drawing rings 27, and the winding wheel at the output end of the winding machine 3 is started to wind or unwind the drawing rope 26, so that the drawing rings 27 are pulled to drive the movable plate 4 to move forwards and backwards.

The pulley is fixed with through the bolt symmetry to movable plate 4 bottom, and the movable plate 4 sliding displacement of being convenient for, and the fixed welding in movable plate 4 bottom central point puts and has spacing projection 28, and the spout with spacing projection 28 adaptation is seted up on base 1 top, carries out spacingly to spacing projection 28 through the spout, makes movable plate 4 remove the in-process more stable, and base 1 top rear side is fixed with and is used for carrying out smoke box conveying platform 29 to the carton after opening.

When the automatic unpacking operation is required to be carried out on the carton raw materials used as the cigarettes before standard cigarettes are packed, the supporting plate 7 is adjusted to be at a proper height according to the height of the carton raw materials to be unpacked, the carton raw materials to be unpacked are placed on the supporting plate 7 and are abutted against the fixing plate 2, the first motor 5 is started to drive the two groups of clamping plates 6 to clamp and limit the carton raw materials (the clamping force is controlled to ensure that the carton raw materials can be sucked out by the vacuum chuck 11), the reel taking machine 3 is started to drive the moving plate 4 to move to the position corresponding to the fixing plate 2, the second motor 9 is started to drive the sucking plate 10 to move towards the direction of the carton raw materials until the vacuum chuck 11 is abutted against the carton raw materials, the vacuum chuck 11 is started to adsorb the carton raw materials, and then, the second motor 9 is started to drive the suction plate 10 to reversely displace, so that the suction plate 10 drives the outermost carton raw material to displace towards the direction of the driving box 8 (the carton raw material is not blocked by the elastic action of the elastic rubber strip 21), the carton raw material is contacted with the opening limit strip 12 in the moving process of the carton raw material, the carton raw material is opened along the crease under the blocking of the opening limit strip 12, automatic opening is realized, the reel taking machine 3 is started to drive the moving plate 4 to displace backwards after opening is finished, the opened carton is driven to move to the position above the carton conveying table 29, finally, the vacuum sucker 11 is closed to cancel the adsorption of the carton, so that the carton falls onto the carton conveying table 29 and is conveyed to the next procedure for carton sealing operation.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An automatic case unpacking machine for standard cigarettes is characterized in that: including base (1), base (1) top is fixed with fixed plate (2) through the bolt, one side that fixed plate (2) was kept away from on base (1) top slides and is equipped with through getting movable plate (4) of rolling up quick-witted (3) drive displacement, one side symmetry that fixed plate (2) are close to movable plate (4) is equipped with splint (6) through first motor (5) drive displacement, the lower part sliding connection that fixed plate (2) are close to movable plate (4) one side has backup pad (7), backup pad (7) bottom mounting has positioning mechanism, movable plate (4) top is connected with drive box (8) through the support column, one side that drive box (8) are close to fixed plate (2) is equipped with through second motor (9) drive displacement's material sucking plate (10), one side that material sucking plate (10) are close to fixed plate (2) evenly is fixed with vacuum chuck (11), drive box (8) openly have box spacing strip (12) that extend towards fixed plate (2) direction through telescopic machanism fixedly connected with.

2. The automatic standard cigarette carton unpacking machine according to claim 1, wherein: one side of the box opening limit strip (12) close to the fixed plate (2) is in an arc bending design, the telescopic mechanism comprises a sliding rod (13) penetrating through the box opening limit strip (12) in a sliding mode and a threaded pipe (14) connected to the box opening limit strip (12) in a rotating mode, one end of the sliding rod (13) close to the driving box (8) is fixedly welded with the driving box (8), and a threaded rod (15) fixedly welded with the driving box (8) is connected with inner side threads of the threaded pipe (14).

3. The automatic standard cigarette carton unpacking machine according to claim 1, wherein: the output end of the second motor (9) penetrates into the driving box (8) through a bearing and is fixedly connected with a one-way screw rod (16), a threaded plate (17) is sleeved on the one-way screw rod (16) in a threaded mode, the upper end and the lower end of the threaded plate (17) penetrate through the driving box (8) in a sliding mode, and one side, located outside the driving box (8), of the threaded plate (17) is fixedly connected with the suction plate (10) through a supporting rod (18).

4. The automatic standard cigarette carton unpacking machine according to claim 1, wherein: the output end of the first motor (5) penetrates into the fixing plate (2) through a bearing and is fixedly provided with a bidirectional screw rod (19), threaded blocks (20) are sleeved on the front side and the rear side of the bidirectional screw rod (19) in a threaded mode, one end of each threaded block (20) close to the clamping plate (6) penetrates out of the fixing plate (2) in a sliding mode and is fixedly connected with the clamping plate (6), and two groups of elastic rubber strips (21) are fixed on the opposite sides of the clamping plate (6) and the top end of the supporting plate (7).

5. The automatic standard cigarette carton unpacking machine according to claim 1, wherein: one end that backup pad (7) is close to fixed plate (2) is fixed with T shape piece (22), one side that backup pad (7) is close to T shape piece (22) offered the T-shaped groove with T shape piece (22) adaptation, positioning mechanism is including fixed in fixed block (23) and the locating bolt (24) that the screw thread runs through fixed block (23) of backup pad (7) bottom, one side that locating bolt (24) is close to fixed plate (2) is fixed with locating piece (25).

6. The automatic standard cigarette carton unpacking machine according to claim 1, wherein: the coil taking machine (3) is symmetrically distributed on the front side and the rear side of the movable plate (4), a traction rope (26) is wound on a coil taking wheel at the output end of the coil taking machine (3), and traction rings (27) fixedly connected with the traction rope (26) are fixed on the outer walls of the front side and the rear side of the movable plate (4).

7. The automatic standard cigarette carton unpacking machine according to claim 1, wherein: the movable plate (4) bottom symmetry is fixed with the pulley, movable plate (4) bottom central point puts and is fixed with spacing projection (28), spout with spacing projection (28) adaptation has been seted up on base (1) top, base (1) top rear side is fixed with smoke box conveying platform (29).