CN217126083U - Guiding device - Google Patents

Abstract

The utility model discloses a guider locates the conveyer belt top for the traffic direction of adjustment cigarette buttress on the conveyer belt, the direction of delivery of conveyer belt is first direction, is equipped with pan feeding end and discharge end on the conveyer belt, guider includes: the two fixing plates are arranged at intervals along a second direction, the second direction is perpendicular to the first direction, the two fixing plates are respectively arranged on two sides of the conveying belt, the fixing plates extend along the first direction, one end, close to the feeding end of the conveying belt, of each fixing plate is a first end of the corresponding fixing plate, and one end, close to the discharging end of the conveying belt, of each fixing plate is a second end of the corresponding fixing plate; each guide plate is connected with the first end of one fixed plate, an obtuse angle is formed between each guide plate and the corresponding fixed plate, and the distance between the two guide plates is gradually reduced along the first direction; two adjustment mechanism, each adjustment mechanism all links to each other with a fixed plate, and adjustment mechanism is used for adjusting the interval between two fixed plates. The utility model discloses can prevent the skew of cigarette buttress.

Description

Guiding device

Technical Field

The utility model relates to a cigarette processing technology field, in particular to guider.

Background

In a tobacco processing workshop of a cigarette factory, the vertical cutting work of the tobacco stack is finished by a splitting machine, and the splitting machine is used for splitting the tobacco stack, namely the splitting machine is used for vertically splitting the stripped tobacco stack into a plurality of pieces with equal size, thickness and weight, so that the split parts can be loosened and remoistened conveniently in the follow-up process. The cigarette buttress is the cuboid under the general condition, and the cigarette buttress is carried to cutting machine cutter department from the cutting machine upper reaches through belt conveyor and is cut, and under the normal condition, the edge that is close to the conveyer belt both sides on the cigarette buttress should be parallel with the direction of delivery of conveyer belt, and the cutting machine is cutting the cigarette buttress when cutting the cigarette buttress, from last down cutting the cigarette buttress, and each part after cutting just can thickness, size and weight ratio be more even. At present, the position offset often takes place when the cigarette buttress passes through the belt conveyor and carries, leads to the cutting machine can not cut the cigarette buttress perpendicularly, and thickness, size and weight after cutting are inhomogeneous, get into the low reaches process and cause the phenomenon of card material, disconnected material, influence the normal clear of low reaches process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the existing cigarette stack runs on a belt conveyor and causes the position deviation to result in inconsistent thickness, size and weight of the cut cigarette stack. The utility model provides a guider can adjust the tobacco pile position of carrying on band conveyer to make on the tobacco pile relative both sides edge parallel with the edge of conveyer belt, the cutter of being convenient for cuts the tobacco pile perpendicularly, and each part after making to cut can be big or small, thickness and weight are even, does not influence the normal clear of low reaches process.

In order to solve the technical problem, the utility model discloses an embodiment discloses a guider locates the conveyer belt top for the traffic direction of adjustment cigarette buttress on the conveyer belt, the direction of delivery of conveyer belt is first direction, is equipped with pan feeding end and discharge end on the conveyer belt, guider includes:

the two fixing plates are arranged at intervals along a second direction, the second direction is perpendicular to the first direction, the two fixing plates are respectively arranged on two sides of the conveying belt, the fixing plates extend along the first direction, one end, close to the feeding end of the conveying belt, of each fixing plate is a first end of the corresponding fixing plate, and one end, close to the discharging end of the conveying belt, of each fixing plate is a second end of the corresponding fixing plate;

each guide plate is connected with the first end of one fixed plate, an obtuse angle is formed between each guide plate and the corresponding fixed plate, and the distance between the two guide plates is gradually reduced along the first direction;

each adjusting mechanism is connected with one fixing plate and used for adjusting the distance between the two fixing plates;

wherein, adjustment mechanism includes:

a mounting base;

the sliding block is connected with the mounting seat and is provided with a fixing hole;

the sliding chute extends along the second direction, one end of the sliding chute is connected with the fixed plate, a strip-shaped hole extending along the second direction is formed in the sliding chute, at least part of the sliding block is arranged in the sliding chute, and the sliding chute can slide along the second direction relative to the sliding block;

and the fastening piece penetrates through the strip-shaped hole and is arranged in the fixing hole, and the fastening piece is used for limiting the relative position between the sliding chute and the sliding block.

Adopt above-mentioned technical scheme, at the in-process that the cigarette buttress was carried by the conveyer belt, if the cigarette buttress has taken place offset on the conveyer belt, be close to the edge and the first direction nonparallel of conveyer belt both sides on the cigarette buttress promptly, the deflector can carry out position control to the cigarette buttress on the conveyer belt this moment, and the process is as follows: when the cigarette stack just enters between the two guide plates along with the conveying belt, only a certain part of the cigarette stack may contact with the guide plates, because the distance between the guide plates is gradually reduced along the first direction, namely the two guide plates are horn-shaped, the contact area between the cigarette stack and the guide plates is increased along with the continuous movement of the conveying belt until the cigarette stack is guided into between the two fixed plates, the edges of the cigarette stack close to the two sides of the conveying belt are parallel to the first direction, so that the cigarette stack is conveniently vertically cut by the cutting machine, the size and the thickness of each part after cutting are ensured to be consistent, the distance between the two fixed plates can be adjusted by the adjusting mechanism to reduce the installation error of the fixed plates, further the distance between the two fixed plates is matched with the length of the cigarette stack along the second direction, and particularly, the distance between the fixed plates and the installation seat is adjusted by adjusting the relative position between the sliding block and the sliding chute, the purpose of adjusting the interval between two fixed plates is achieved, and the phenomenon that the interval between the two fixed plates is not matched with the length of the cigarette stack along the second direction due to the fact that errors exist in the installation of the fixed plates is prevented. The utility model provides a guider can prevent that the cigarette buttress from taking place the offset on the conveyer belt, improves and cuts the quality.

Optionally, the fixing hole is a threaded hole and the fastener is a bolt.

Optionally, the number of the mounting seat, the sliding block and the sliding groove is four.

Optionally, the angle between the fixed plate and the guide plate is 135 °.

Optionally, the fixed plate and the guide plate are both 5mm thick.

Optionally, the length of the fixing plate in the first direction is 1100mm, the length of the fixing plate in the third direction is 400mm, the third direction is perpendicular to the first direction and the second direction, the distance between the two fixing plates is 735mm, the length of the guide plate in the extending direction thereof is 570mm, and the maximum distance between the two guide plates is 1050 mm.

By adopting the technical scheme, the length of the fixing plate along the first direction is 1100mm, so that enough distance can be provided for carrying out position adjustment on the cigarette stack, and the cigarette stack is conveyed forwards for a certain distance after the position adjustment is reasonable, so that the reasonable position can be maintained; the width of the fixing plates is 400mm, and the distance between the two fixing plates along the second direction is 735mm, so that the fixing plates are close to the height and the width of the cigarette stack, and the cigarette stack can be completely contacted with the fixing plates and smoothly runs on a conveyor belt; the length of deflector is 570mm, and the biggest interval between two deflectors along the second direction is 1050mm, can leave sufficient space and let the cigarette buttress carry out position control on the conveyer belt, blocks between two deflectors when preventing the adjustment of cigarette buttress position. If the length of the fixed plate and the guide plate is increased, the friction force between the cigarette stack and the fixed plate and the guide plate is increased, unnecessary fragment is generated on the cigarette stack, and the manufacturing cost is increased; if the length of the guide plate becomes small, the contact time between the pack and the guide plate is reduced, making it difficult for the guide plate to guide the pack between the two fixing plates.

Optionally, the fixing plate and the guide plate are both made of stainless steel.

By adopting the technical scheme, on one hand, the surface of the stainless steel material is smooth, and the friction force between the cigarette stack and the guide device can be reduced; on the other hand, the tobacco stack may be squeezed out of oil after long-term use, and the stainless steel material can prevent rusting.

Optionally, the number of the fixing holes is at least two, and the fixing holes are arranged at equal intervals along the second direction.

Drawings

Fig. 1 shows a schematic structural view of a guide device in an embodiment of the present invention;

fig. 2 is a schematic structural diagram showing the matching of the fixing plate, the guide plate and the adjusting mechanism in the embodiment of the present invention;

fig. 3 shows a front view of fig. 2.

Reference numerals: 1. a fixing plate; 2. a guide plate; 3. an adjustment mechanism; 31. a mounting seat; 32. a slider; 321. a fixing hole; 33. a chute; 331. a strip-shaped hole; 34. a fastener; 4. a conveyor belt; 41. a feeding end; 42. and a discharge end.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses an embodiment discloses a guider locates conveyer belt 4 top for the traffic direction of adjustment cigarette buttress on conveyer belt 4, and the direction of delivery of conveyer belt 4 is first direction, and the X direction in fig. 1 is equipped with pan feeding end 41 and discharge end 42 on the conveyer belt 4, and guider includes:

two fixing plates 1, which are arranged at intervals along a second direction (such as a Y direction shown in fig. 1), the second direction is perpendicular to the first direction, the two fixing plates are respectively arranged at two sides of the conveyer belt 4, the fixing plates 1 extend along the first direction, one end of the fixing plate 1, which is close to a feeding end 41 of the conveyer belt 4, is a first end of the fixing plate 1, and one end of the fixing plate 1, which is close to a discharging end 42 of the conveyer belt 4, is a second end of the fixing plate 1;

two guide plates 2, each guide plate 2 is connected with a first end of one fixed plate 1, an obtuse angle, namely an angle alpha in fig. 3, is formed between each guide plate 2 and the fixed plate 1, and the distance between the two guide plates 2 is gradually reduced along a first direction;

two adjustment mechanism 3, each adjustment mechanism 3 all links to each other with a fixed plate 1, and adjustment mechanism 3 is used for adjusting the interval between two fixed plates 1, and wherein, adjustment mechanism 3 includes:

the installation seat 31, specifically, the installation seat 31 is provided with a connecting hole, and the guide device is fixed on two sides of the conveying belt 4 through a connecting piece;

the sliding block 32 is fixedly connected with the mounting seat 31, and a fixing hole 321 is formed in the sliding block 32;

the sliding chute 33 extends along the second direction, one end of the sliding chute 33 is fixedly connected with the fixed plate 1, the sliding chute 33 is provided with a strip-shaped hole 331 extending along the second direction, at least part of the sliding block 32 is arranged in the sliding chute 33, and the sliding chute 33 can slide relative to the sliding block 32 along the second direction;

and the fastening piece 34 is arranged in the fixing hole 321 through the strip-shaped hole 331, and the fastening piece 34 is used for limiting the relative position between the sliding chute 33 and the sliding block 32.

Adopt above-mentioned technical scheme, at the in-process that the cigarette buttress was carried by conveyer belt 4, if the cigarette buttress has taken place offset on conveyer belt 4, be close to the edge and the first direction nonparallel of 4 both sides of conveyer belt on the cigarette buttress promptly, deflector 2 can carry out position control to the cigarette buttress on the conveyer belt 4 this moment, and the process is as follows: when a cigarette stack just enters between the two guide plates 2 along with the conveying belt 4, only a certain part of the cigarette stack may contact with the guide plates 2, because the distance between the guide plates 2 is gradually reduced along the first direction, namely the two guide plates 2 are horn-shaped, the contact area between the cigarette stack and the guide plates 2 is increased along with the continuous movement of the conveying belt 4 until the cigarette stack is guided into between the two fixing plates 1, the edges of the cigarette stack close to the two sides of the conveying belt 4 are parallel to the first direction, so that the cigarette stack is conveniently vertically cut by the cutting machine, the size and the thickness of each part after cutting are ensured to be consistent, the distance between the two fixing plates 1 can be adjusted by the adjusting mechanism 3 to adapt to the size of the cigarette stack, specifically, the distance between the fixing plates 1 and the mounting seat 31 is adjusted by adjusting the relative position between the sliding block 32 and the sliding groove 33, so as to achieve the purpose of adjusting the distance between the two fixing plates 1, thereby preventing the distance between the two fixing plates 1 from being mismatched with the length of the cigarette stack in the second direction due to the installation error of the fixing plates 1. The utility model provides a guider can prevent that the cigarette buttress from taking place the offset on conveyer belt 4, improves and cuts the quality.

Alternatively, the fixing hole 321 is a threaded hole, and the fastening member 34 is a bolt, i.e., the sliding slot 33 and the sliding block 32 are connected by a bolt.

Optionally, the number of the mounting seat 31, the sliding block 32 and the sliding groove 33 is four. Specifically, the four mounting seats 31, the sliding blocks 32 and the sliding grooves 33 are symmetrically arranged, so that the fixing plate 1 can be stably fixed on both sides of the conveying belt 4 through the mounting seats 31.

As shown in fig. 3, the angle α between the fixed plate 1 and the guide plate 2 is optionally 135 °.

By adopting the technical scheme, when a cigarette stack enters the feeding end 41 of the conveying belt 4 along the first direction, if the position of the cigarette stack deviates at the moment, a small part of the cigarette stack is firstly contacted with the guide plate 2 along with the conveying of the conveying belt 4, and the guide plate 2 provides an acting force for the cigarette stack at the moment, so that the cigarette stack gradually corrects the deviated position along with the conveying of the conveying belt 4, the contact area between the cigarette stack and the guide plate 2 is gradually increased along with the continuous conveying of the conveying belt 4 and the distance between the two guide plates 2 is gradually reduced until the edges, close to the two sides of the conveying belt, of the cigarette stack are parallel to the first direction, namely the position is reasonably placed, and therefore when the cigarette stack enters the splitting machine to be split, the cigarette stack can be split into parts with equal size and thickness, and the splitting quality is ensured.

Optionally, the fixed plate 1 and the guide plate 2 are both 5mm thick.

Alternatively, the length of the fixing plate 1 in the first direction is 1100mm, the length of the fixing plate 1 in a third direction (the Z direction shown in fig. 1) is 400mm, wherein the third direction is perpendicular to the first direction and the second direction, respectively, the distance between the two fixing plates 1 is 735mm, the length of the guide plate 2 in the extending direction thereof is 570mm, the extending direction of the guide plate 2 is perpendicular to the third direction, and the maximum distance between the two guide plates 2 is 1050 mm.

By adopting the technical scheme, the length of the fixing plate 1 along the first direction is 1100mm, so that enough distance can be provided to adjust the position of the cigarette stack, and the cigarette stack is conveyed forwards for a certain distance after the position is adjusted reasonably, so that the reasonable position can be maintained; the width of the fixing plates 1 is 400mm, and the distance between the two fixing plates 1 in the second direction is 735mm, so that the fixing plates are close to the height and the width of the cigarette stack, and the cigarette stack can be completely contacted with the fixing plates and smoothly runs on a conveyor belt; the length of deflector 2 is 570mm, and the biggest interval between two deflectors 2 along the second direction is 1050mm, can leave sufficient space and let the cigarette buttress carry out position control on the conveyer belt, blocks between two deflectors 2 when preventing the cigarette buttress position control. If the length of the fixed plate 1 and the guide plate 2 becomes larger, the friction force between the cigarette stack and the fixed plate 1 and the guide plate 2 is increased, unnecessary fragment is generated to the cigarette stack, and the manufacturing cost is increased; if the length of the guide plate 2 becomes small, the contact time between the pack and the guide plate 2 decreases, making it difficult for the guide plate 2 to guide the pack between the two fixing plates 1.

Optionally, the fixing plate 1 and the guide plate 2 are made of stainless steel.

By adopting the technical scheme, on one hand, the surface of the stainless steel material is smoother, and the friction force between the cigarette stack and the guide device can be reduced; on the other hand, the oil may be extruded from the stack during use of the guide device, and the stainless steel material may prevent rusting.

Alternatively, the number of the fixing holes 321 is at least two, and the fixing holes 321 are disposed at equal intervals in the second direction.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not to be considered as limiting. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a guider locates the conveyer belt top for the traffic direction of adjustment cigarette buttress on the conveyer belt, the direction of delivery of conveyer belt is first direction, is equipped with pan feeding end and discharge end on the conveyer belt, its characterized in that, guider includes:

the two fixing plates are arranged at intervals along a second direction, the second direction is perpendicular to the first direction, the two fixing plates are respectively arranged on two sides of the conveying belt, the fixing plates extend along the first direction, one end, close to the feeding end of the conveying belt, of each fixing plate is a first end of each fixing plate, and one end, close to the discharging end of the conveying belt, of each fixing plate is a second end of each fixing plate;

the guide plates are connected with the first end of one fixed plate, an obtuse angle is formed between each guide plate and the corresponding fixed plate, and the distance between the two guide plates is gradually reduced along the first direction;

each adjusting mechanism is connected with one fixing plate and used for adjusting the distance between the two fixing plates;

wherein the adjustment mechanism comprises:

a mounting seat;

the sliding block is connected with the mounting seat and is provided with a fixing hole;

the sliding chute extends along the second direction, one end of the sliding chute is connected with the fixed plate, a strip-shaped hole extending along the second direction is formed in the sliding chute, at least part of the sliding block is arranged in the sliding chute, and the sliding chute can slide along the second direction relative to the sliding block;

and the fastening piece penetrates through the strip-shaped hole and is arranged in the fixing hole, and the fastening piece is used for limiting the relative position between the sliding chute and the sliding block.

2. The guide device of claim 1, wherein the securing holes are threaded holes and the fasteners are bolts.

3. The guide device of claim 2, wherein the number of said mounting seat, said slider and said runner is four.

4. The guide device of claim 3, wherein the fixed plate is at an angle of 135 ° to the guide plate.

5. The guide device of claim 4, wherein the fixed plate and the guide plate are each 5mm thick.

6. The guide device of claim 5, wherein the fixing plate has a length of 1100mm in the first direction, the fixing plate has a length of 400mm in a third direction perpendicular to the first direction and the second direction, respectively, a distance between the fixing plates is 735mm, a length of the guide plate in the extending direction thereof is 570mm, and a maximum distance between the guide plates is 1050 mm.

7. The guide device of claim 5, wherein the stationary plate and the guide plate are both made of stainless steel.

8. The guide device of claim 2, wherein the number of the fixing holes is at least two, and the fixing holes are arranged at equal intervals in the second direction.

Images