CN219361483U - Automatic overturning device for tobacco bale - Google Patents

Abstract

The utility model discloses an automatic overturning device for a tobacco bale, which comprises two brackets which are arranged in parallel, wherein a first gear motor is arranged on the outer side of the upper end of one bracket, overturning end plates are rotatably connected to the upper ends of the opposite sides of the two brackets through rotating shafts, overturning main plates are fixedly connected to one ends of the two overturning end plates, which are far away from the brackets, respectively, two-way cylinders are fixedly arranged in the middle of one side of each overturning main plate, clamping plates are symmetrically arranged on the upper side and the lower side of the middle of each overturning main plate, and guide posts are symmetrically and fixedly connected to the middle of the top and the bottom of each overturning main plate. This an automatic turning device for tobacco bale is convenient for realize the centre gripping and the upset to the tobacco bale through first gear motor, upset end plate, upset mainboard, two-way cylinder, the grip block that set up, and stability is high, and the setting of first foam board can prevent that hard contact from causing the extrusion deformation to the tobacco bale.

Description

Automatic overturning device for tobacco bale

Technical Field

The utility model relates to the technical field of tobacco packaging equipment, in particular to an automatic overturning device for a tobacco packet.

Background

The fact that both the manual and the cigarette packet appearance detection devices cannot detect is formed by the fact that the transparent paper joints and the pull wires of the cigarette packet cartons face downwards after the outlet of the packaging machine and before the boxing machine. The occurrence of the phenomena of wrong joint of transparent paper, misplacement of the pull wire and the like brings negative influence to a cigarette factory and inconvenience to consumers. In order to avoid the phenomenon, a cigarette packet overturning device capable of overturning the cigarette carton by 180 degrees is required to be arranged, so that the transparent paper joint and the stay wire of the cigarette packet carton face upwards, and the appearance of the cigarette packet is convenient to detect.

The existing cigarette packet turning device adopting the turning wheel mode adopts the notches uniformly distributed on the turning wheel to turn and position the cigarette packet, and in the starting and stopping processes of turning the cigarette packet, the phenomena of deflection, throwing out and the like often occur, so that the cigarette packet is extruded and damaged, the stability during turning is not guaranteed, and the phenomenon of sliding deflection is easy to occur.

Therefore, it is necessary to provide an automatic turning device for a tobacco packet to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide an automatic overturning device for a tobacco bale, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an automatic turning device for tobacco bale, includes two parallel arrangement's support, one of them the upper end outside of support is installed first gear motor, two opposite one side upper end of support is all rotated through the pivot and is connected with the upset end plate, two the upset end plate is kept away from the common fixedly connected with upset mainboard of one side middle part fixed mounting of support, the upper and lower both sides symmetry in upset mainboard middle part is provided with the grip block, the middle part symmetry fixedly connected with guide post in upset mainboard top and bottom;

the middle part of one side of the turnover main board far away from the turnover end plate is provided with a transmission groove, the middle part of the inner side of the transmission groove is rotationally connected with a bidirectional screw rod, one end of the turnover main board is provided with a second gear motor, the front end and the rear end of the turning main board far away from one side of the turning end plate are symmetrically and slidably connected with adjusting plates, a sliding block is fixedly connected with the middle part of one side of the adjusting plates, which is close to the turning main board, and a wire sleeve is embedded in the middle part of the sliding block.

Preferably, the opposite sides of the two clamping plates are symmetrically adhered with a first foam plate, and the opposite sides of the two adjusting plates are symmetrically adhered with a second foam plate.

Preferably, the slider sliding connection is in the inboard of transmission recess, the spacing groove has been seted up to the inboard top and the bottom symmetry of transmission recess, the top and the bottom symmetry fixedly connected with stopper of slider, stopper sliding connection is in the inboard of spacing groove, the inboard swing joint of one end that the slider was kept away from to the stopper has the ball, the ball rolls the cooperation with the inner wall of spacing groove.

Preferably, an output shaft of the first gear motor is connected with a rotating shaft on one of the overturning end plates, and two output shafts of the bidirectional cylinder are fixedly connected with opposite sides of the two clamping plates respectively.

Preferably, one end of the clamping plate is movably connected to the outer side of the guide post.

Preferably, the sliding block is in threaded connection with the bidirectional screw rod through a screw sleeve, and one end of the bidirectional screw rod is fixedly connected with an output shaft of the second speed reduction motor.

Advantageous effects

Compared with the prior art, the utility model provides the automatic overturning device for the tobacco bale, which has the following beneficial effects:

this an automatic turning device for tobacco bale is convenient for realize centre gripping and upset to the tobacco bale through first gear motor, upset end plate, upset mainboard, two-way cylinder, the grip block of setting up, and stability is high, and the setting of first foam board can prevent that hard contact from causing extrusion deformation to the tobacco bale, and the setting of guide post is convenient for lead to the grip block, has increased the stability of grip block.

This an automatic turning device for tobacco bale, through adjusting plate, two-way lead screw, transmission recess, the mutual cooperation of second gear motor that set up can conveniently carry out the centre gripping spacing to the front and back both ends of the tobacco bale after the centre gripping, avoided crooked, the setting of second foam board can avoid hard contact to cause extrusion deformation to the tobacco bale, the setting of stopper and spacing groove is convenient for increase the stability of slider, the setting of ball can reduce frictional force, the displacement of the stopper of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a schematic view of the structure of the utility model turning over the side angle of the main board;

fig. 4 is a schematic structural view of the adjusting plate of the present utility model.

In the figure: 1. a bracket; 2. a first gear motor; 3. turning over the end plate; 4. turning over the main board; 5. a bidirectional cylinder; 6. a clamping plate; 7. a first foam sheet; 8. a limiting block; 9. a ball; 10. a guide post; 11. a second gear motor; 12. a transmission groove; 13. a two-way screw rod; 14. a limit groove; 15. an adjustment plate; 16. a second foam board; 17. a slide block; 18. a silk sleeve.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, an automatic overturning device for a tobacco bale comprises two brackets 1 which are arranged in parallel, wherein a first gear motor 2 is arranged at the outer side of the upper end of one bracket 1, the upper ends of the opposite sides of the two brackets 1 are respectively connected with an overturning end plate 3 through rotating shafts in a rotating manner, the output shafts of the first gear motor 2 are connected with the rotating shafts on one overturning end plate 3, one ends of the two overturning end plates 3, which are far away from the brackets 1, are fixedly connected with an overturning main plate 4 together, a bidirectional cylinder 5 is fixedly arranged in the middle of one side of the overturning main plate 4, clamping plates 6 are symmetrically arranged on the upper side and the lower side of the middle of the overturning main plate 4, the two output shafts of the bidirectional cylinder 5 are respectively fixedly connected with the opposite sides of the two clamping plates 6, and the clamping of the tobacco bale is convenient to realize clamping and overturning through the arranged first gear motor 2, the overturning main plate 3, the overturning main plate 4, the bidirectional cylinder 5 and the clamping plates 6, and the stability is high;

the middle parts of the top and the bottom of the turnover main board 4 are symmetrically and fixedly connected with guide posts 10, one end of the clamping plate 6 is movably connected to the outer side of the guide posts 10, and the guide posts 10 are convenient for guiding the clamping plate 6, so that the stability of the clamping plate 6 is improved;

the middle part of one side of the turnover main board 4 far away from the turnover end plate 3 is provided with a transmission groove 12, the middle part of the inner side of the transmission groove 12 is rotationally connected with a bidirectional screw rod 13, one end of the turnover main board 4 is provided with a second gear motor 11, one end of the bidirectional screw rod 13 is fixedly connected with an output shaft of the second gear motor 11, the front end and the rear end of one side of the turnover main board 4 far away from the turnover end plate 3 are symmetrically and slidingly connected with an adjusting plate 15, the middle part of one side of the adjusting plate 15 close to the turnover main board 4 is fixedly connected with a sliding block 17, the sliding block 17 is slidingly connected with the inner side of the transmission groove 12, the middle part of the sliding block 17 is embedded with a screw sleeve 18, the sliding block 17 is in threaded connection with the bidirectional screw rod 13 through the arranged adjusting plate 15, the bidirectional screw rod 13, the transmission groove 12 and the mutually matched second gear motor 11 can conveniently clamp and limit the front end and the rear end of a clamped tobacco packet, and skew is avoided;

the opposite sides of the two clamping plates 6 are symmetrically adhered with the first foam plates 7, the first foam plates 7 can prevent the rigid contact from causing extrusion deformation to the cigarette packet, the opposite sides of the two adjusting plates 15 are symmetrically adhered with the second foam plates 16, and the second foam plates 16 can prevent the rigid contact from causing extrusion deformation to the cigarette packet;

limiting grooves 14 are symmetrically formed in the top and the bottom of the inner side of the transmission groove 12, limiting blocks 8 are symmetrically and fixedly connected to the top and the bottom of the sliding block 17, the limiting blocks 8 are slidably connected to the inner sides of the limiting grooves 14, the limiting blocks 8 and the limiting grooves 14 are arranged to facilitate the increase of the stability of the sliding block 17, balls 9 are movably connected to the inner sides of one ends of the limiting blocks 8, which are far away from the sliding blocks 17, of the rolling balls 9 are in rolling fit with the inner walls of the limiting grooves 14, friction force can be reduced due to arrangement of the balls 9, and displacement of the limiting blocks 8 is facilitated.

It should be noted that, the utility model is an automatic overturning device for tobacco bales, when in use, the first gear motor 2, the overturning end plate 3, the overturning main plate 4, the bidirectional cylinder 5 and the clamping plates 6 are convenient to clamp and overturn tobacco bales, and the tobacco bales enter between the two clamping plates 6 from the right side until one side of each tobacco bale contacts with the side wall of the bidirectional cylinder 5, and then the bidirectional cylinder 5 drives the two clamping plates 6 to clamp the upper side and the lower side of each tobacco bale, the first gear motor 2 drives the overturning end plate 3 and the overturning main plate 4 to form a whole overturning one hundred eighty degrees, the stability is high, the arrangement of the first foam plate 7 can prevent the hard contact from causing extrusion deformation to the tobacco bales, the arrangement of the guide post 10 is convenient to guide the clamping plates 6, the stability of the clamping plates 6 is increased, the front end and the rear end of each clamped tobacco bale can be conveniently clamped and limited by the adjusting plate 15, the bidirectional screw 13, the transmission groove 12, and the second gear motor 11, and the first gear motor 2 drives the second gear motor 11 to clamp the upper side and lower side of each tobacco bale, the whole overturning end plate 6 is clamped by the two ends of each clamping plates 6, the first gear motor 2 drives the two sliding blocks 11 to rotate, the two sliding blocks are driven by the two sliding blocks 13 to be prevented from being in the rolling contact with the two sliding blocks 17, and the two sliding blocks are convenient to be arranged between the two sliding blocks 17 and the two sliding blocks are prevented from being in the sliding movement of the two limiting blocks, and the two sliding blocks are arranged between the two sliding blocks are 17 and the sliding blocks are convenient to be in the sliding and have a limited by the sliding blocks 17 and have a limited displacement and a limited plate 17.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present 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 (6)

1. Be used for automatic turning device of tobacco bale, including support (1) that two parallel arrangement were provided with, its characterized in that: the two-way reversing machine comprises a support (1), wherein a first gear motor (2) is arranged on the outer side of the upper end of the support (1), reversing end plates (3) are rotatably connected to the upper ends of the opposite sides of the two supports (1) through rotating shafts, reversing main boards (4) are fixedly connected to one ends, far away from the supports (1), of the two reversing end plates (3), a bidirectional cylinder (5) is fixedly arranged in the middle of one side of the reversing main boards (4), clamping plates (6) are symmetrically arranged on the upper side and the lower side of the middle of the reversing main boards (4), and guide posts (10) are symmetrically and fixedly connected to the middle of the top and the bottom of the reversing main boards (4);

the utility model discloses a turnover main board (4) is kept away from one side middle part of turnover main board (3) and is offered transmission recess (12), the inboard middle part of transmission recess (12) rotates and is connected with two-way lead screw (13), second gear motor (11) are installed to one end of turnover main board (4), both ends symmetry sliding connection has regulating plate (15) around turnover main board (4) are kept away from one side of turnover main board (3), the middle part fixedly connected with slider (17) that regulating plate (15) is close to one side of turnover main board (4), the middle part of slider (17) is inlayed and is equipped with silk cover (18).

2. An automatic tipping device for a cigarette pack according to claim 1, wherein: the opposite sides of the two clamping plates (6) are symmetrically adhered with a first foam plate (7), and the opposite sides of the two adjusting plates (15) are symmetrically adhered with a second foam plate (16).

3. An automatic tipping device for a cigarette pack according to claim 1, wherein: the sliding block (17) is connected to the inner side of the transmission groove (12) in a sliding mode, limiting grooves (14) are symmetrically formed in the top and the bottom of the inner side of the transmission groove (12), limiting blocks (8) are symmetrically and fixedly connected to the top and the bottom of the sliding block (17), the limiting blocks (8) are connected to the inner side of the limiting grooves (14) in a sliding mode, balls (9) are movably connected to the inner side of one end, far away from the sliding block (17), of the limiting blocks (8), and the balls (9) are in rolling fit with the inner wall of the limiting grooves (14).

4. An automatic tipping device for a cigarette pack according to claim 1, wherein: the output shaft of the first gear motor (2) is connected with the rotating shaft on one of the overturning end plates (3), and the two output shafts of the bidirectional cylinder (5) are fixedly connected with the opposite sides of the two clamping plates (6) respectively.

5. An automatic tipping device for a cigarette pack according to claim 1, wherein: one end of the clamping plate (6) is movably connected to the outer side of the guide post (10).

6. An automatic tipping device for a cigarette pack according to claim 1, wherein: the sliding block (17) is in threaded connection with the bidirectional screw rod (13) through the screw sleeve (18), and one end of the bidirectional screw rod (13) is fixedly connected with an output shaft of the second gear motor (11).